全部 ≥95% 98.00% 98% 95% 97% ≥98% 95.00% 97.00% >97% ≥97% >95% 99% 99.00% 96% 96.00% ≥99% >98% 90% 分光光度法 微量法 酶标法 ≥96% >98.0%(gc) 90.0% 97%(hplc) ar br 分析对照品 >99% 分析对照品,>98% ≥98%(hplc) ≥98%,≥99%e.e. 多壁碳纳米管 >98.0%(gc)(t) 93.00% >98.0%(t) 94% ≥90% ≥98%(gc) >97.0%(gc) >98.0%(lc)(t) 85% 银纳米线 >95.0%(gc) 93% 99.9% 工业级 80% tech. 90% ≥98.0% >98.0%(lc) 铜基石墨烯薄膜 >96% 99.90% ≥98% (hplc) 四氧化三铁纳米颗粒 聚苯乙烯微球 二硫化钨 92% 金纳米颗粒 金纳米棒 单壁碳纳米管 98%,ee99% 试剂级 过滤除菌,细胞培养适用 94.00% - 85.00% 98.0% 二硫化钼 99.500% >98.0%(lc)(n) ≥97% (hplc) 80.0% 99.9% metals basis cvd石墨烯膜 99.99% 92.00% 单层氧化石墨烯 >99% (tlc) >98% analytical standard ≥98%(t) 转换纳米颗粒 >96.0%(gc) 10x 99.9% trace metals basis kit natural ≥98 % ≧95% 实心二氧化硅 干粉,细胞培养适用 纳米银胶体 gr ≥95% (hplc) ≥98.0%(gc) 介孔二氧化硅 分析对照品,98% 98.00-102.00% ≥90% (hplc) 氧化石墨烯 >97.0%(t) 91% cp ≥95%(gc) ≥97%(gc) 石墨烯电镜载网 石墨烯量子点 98%(nmr) 99.50% ≥97.0% 分析对照品,≥98% 氮化硼 70% 75% 石墨 >98%(hplc) >98.0%(hplc) >95% ≥98% (tlc) 99.9% (reo) 99.99% metals basis 氧化硅基底石墨烯 银纳米颗粒 98.500% ≥95%,≥99%e.e. 半导体性单壁碳纳米管 碳纳米管膜 纳米金胶体 >97.0%(gc)(t) 5x 98.50% 99.900% ar,99% ≥95%(hplc) ≥98.0%(hplc) >90% >99.5% ar,99.0% bs pet基石墨烯薄膜 ≥93% ≥94% 强度:100% 生物技术级 金属性单壁碳纳米管 97%,≥99% ee 98%nmr ≥ 95.50% ≥98%(hplc)(t) 氧化硅基底单晶石墨烯 黑磷 >95.0%(lc) >98.0%(n) >99.0%(gc) 95%(hplc) 99.99% trace metals basis >97% hopg b级 indicator ≥85% ≥97 % 一步转移石墨烯薄膜 单层石墨烯 >90.0%(gc) >95.0%(t) 2x 98 atom % d 99.9900% hplc≥98% 磁珠 过滤除菌 >98.0% >99% (hplc) 0.5 m solution in thf, mkseal 1.0 m solution in thf, mkseal 98%(hplc) 99 atom %13c 99.999% trace metals basis biological stain dye content 90% zsm分子筛 ≥90%(gc) ≥95 % ≥98%,99%e.e. 分析对照品, ≥98%(hplc) 分析对照品,hplc≥98% 石墨烯纳米片 >94.0%(gc) 10×,过滤除菌,无酶 100μg/ml,u(%)=2,介质:丙酮 4n 50% 60% 6x 97.0% 99.5% trace metals basis 99.9% (metals basis) ar,98% ar,98.0% ep reference standard ind ≥92% ≥96%(gc) ≥97%(hplc) ≥98%(gc)(t) ≥98.0% (hplc) 碳化钛 粉状 99% 紫磷烯 过滤除菌,无酶 >95.0%(gc)(t) >95.0%(hplc) >96.0%(gc)(t) >97.0%(lc) >99.0%(t) 75.00% 95% mix tbc as stabilizer 97%(nmr) ≥70% ≥95%,99%e.e. ≥95.0% ≥96%(hplc) ≥99 % ≥99%(gc) ≥99.0% 碳球 碳纳米管海绵 试剂级 br >80% 50% in h2o 65% 91.00% 97%(gc) 97%nmr 97+% 98%(gc) 99% trace metals basis 99.0% 99.5% 99.9% trace rare earth metals basis d,99% hopg a级 ≥80% ≥95%(t) ≥97%(gc)(t) ≥97%(t) ≥98%,≥99% e.e. ≥98.5% ≥99%(t) 分析标准品 多壁碳纳米管分散液 指示剂级 氧化石墨烯量子点 氧化铜 硅量子点 碳量子点 金纳米笼 钼钨硫 >98.0%(hplc)(t) 20 wt. % in h2o 40% 4x 50%水溶液 88% 88.00% 95%(gc) 95.0% 97% mix tbc as stabilizer 99.5% metals basis 99.999% metals basis dye content 70% hopg c级 pellets reagent grade, 98% tech. 85% ≥85% (hplc) ≥95% (tlc) ≥95%,含稳定剂mehq ≥95.0%(gc) ≥97% ,≥99% ee ≥97.0%(gc) ≥98%(n) ≥99.9% trace metals basis 二氧化钛纳米材料 分析对照品,>95% 分析对照品,≥98%(hplc) 分析标准品,98% 分析标准品,hplc≥98% 双壁碳纳米管 指示剂 无水, 粉末, 99.99% metals basis 染色强度100% 标准品 analytical standard 氧化钛纳米材料 氧化镍纳米颗粒 氮掺杂介孔碳 生物染料 等离子单壁碳管 >93.0%(gc) >97%(hplc) >97.0%(lc)(n) >97.0%(lc)(t) >97.0%(n) >98%(gc) >98.0%(t)(hplc) 0.5 m solution in thf ,mkseal 10% 10μg/g 60%水溶液 65.00% 70.0% 89% 95% (stabilized with tbc) 95%(nmr) 95%nmr 95%混合(tbc作为稳定剂) 95+% 96%(hplc) 97% (stabilized with tbc) 97%,>99% ee 97%,99%ee 98%+ 98%,99%ee 98%,mixture of isomers 98%,t 98%hplc 98+% 98.0%(gc) 99% metals basis 99%生物技术级 99.9500% c60 contains varying amounts of anhydride cvd单层二硫化钼 dye content 50% dye content 75% dye content 80% dye content 95% m.w. 1000 m.w. 2000 m.w. 4000 m.w. 5000 reagent grade selectophore, function tested tech.90% viscosity 80-120cst(25 c) zif-8 ≥95% (sds-page) ≥97% (tlc) ≥98%,hplc ≥99% trace metals basis ≥99%(hplc) 三维石墨烯泡沫 分析对照品, ≥98% 分析对照品,hplc≥95% 分析标准品,≥98% 分析级 单通 aao 纳米模板 掺杂石墨烯 机械剥离二硫化钨 氮化硼纳米管 石墨炔 碳纳米管分散剂 磁性锰锌铁氧体纳米晶 纳米二氧化硅 纳米二氧化钛 纳米氧化锌 通用 >80.0%(gc) >80.0%(t) >92.0%(gc) >96.0%(lc) >96.0%(t) >98.0%(gc)(n) >99.0%(gc)(t) >= 97 % 0.2m,ph7.0 0.2m,ph7.4 0.2m,ph8.0 0.2m,ph8.5 100.00% 100μg/ml,u(%)=2,介质:甲醇 10ug/ml in methanol 20×,过滤除菌,无酶 4.5%(active oxygen) 40% in water 40% 水溶液 40.0% 50 wt. % in h2o 50μm, 过滤除菌 60% in water 60.0% 82.00% 95%(含稳定剂mehq) 95%,gc 95%,nmr 95%,stabilized with tbc 98% (hplc) 98% 99%ee 98%(mixture of isomers) 98%(含稳定剂mehq) 98%,99% e.e. 98%,gc&t 98%,gc 98%,hplc 98%,含稳定剂mehq 98%,含稳定剂铜屑 98atom% 99 atom % 13c, 98% (cp) 99 atom % d 99%(hplc) 超纯级 离子对色谱级 99.99% (reo) 99.995% trace metals basis 99.999% (metals basis) 99.99900% >96% acs analytical standard ≥97.0% (hplc) analytical standard ≥98.0% cp,98% ar,99.5% bc cvd单层二硒化钨 cvd单层二硫化钨ws2 dye content 65% dye content 85% nmr ph8.0 protease substrate tech. 75% tech. 80% technical grade ≥200units/mg protein ≥85%(gc) ≥90.0% ≥93% (hplc) ≥95.0% (tlc) ≥96% (hplc) ≥96.0% (hplc) ≥97%(hplc)(t) ≥97.0% (hplc) ≥97.0% (nt) ≥98 atom % d ≥98%(hplc)(n) ≥98%,含稳定剂tbc ≥98.0% (gc) ≥98.0%(t) ≥99% sum of enantiomers ≥99.5% 三氧化二铁纳米颗粒 丰度:10atom%;化学纯度:≥98.5% 丰度:99atom%;化学纯度:≥98.5% 二氧化钛 二氧化铈 多壁碳纳米管浆料 对照品 异构体混合物 机械剥离二硒化钼 机械剥离二硫化钼 氧化铝粉末 石墨烯海绵泡沫 碳化硅纳米材料 磁性微球 粘度 8-12cst (25 °c) 纳米纤维素溶液 纳米铂颗粒 细胞培养适用 薄层石墨烯 试剂级 * 金刚石纳米 钛碳化铝max相陶瓷材料 钛酸纳米材料 铜纳米线 >60.0%(gc) >85.0%(gc) >90%(hplc) >90.0%(lc) >90.0%(t) >95%(hplc) >95.0%(lc)(n) >95.0%(lc)(t) >96%(gc) >96.0%(lc)(n) >96.0%(lc)(t) >97%(gc) >97.0%(hplc)(n) >97.0%(hplc) >97.0%(n)(t) >97.0% >98%(lc) >98.0%(hplc)(n) >98.0%(n)(t) >98.0%(t)(lc) >99%(hplc) >99%, ee >98% >99.0%(lc)(t) >99.0%(lc) >99.0% >= 95 % >= 98 % 0.25%溶液 0.5 m in thf 0.5 m solution in thf,mkseal 0.5m in thf 0.5m,ph6.0 0.5m,ph6.5 0.5m,ph7.0 0.5m,ph7.4 0.5m 1.0 m solution in thf ,mkseal 1.0 m solution in thf,mkseal 1.0mg/ml in methanol 10 wt. % in h2o 10.0μg/g 100 ng/ul于环己烷 100% 100mg/ml,过滤除菌 100mm aqueous solution 100ug/ml in methanol 100μg/ml, u(%)=2 , 介质:异丙醇 100μg/ml,u(%)=2,介质:乙醇 100μg/ml,u(%)=2,介质:正己烷 100μg/ml,溶剂:甲醇 100条/ea 12% 14.4-97.4 kda 2× 200-400目 2000μg/ml in methanol 200u/g 20mg/ml,过滤除菌 20x 24.0-26.0% (in h2o) 25%水溶液 25μg/ml in acetonitrile 30% in water 30% 37.5:1 43-200 kda 44.00-50.00% 45%水溶液 45.8-48.2% pt 50% in methanol 50% in water 50.0% 500mg/l 50u/mg 50μg/ml in isooctane, analytical standard 6×,过滤除菌 65 wt. % in h2o 70% in water 80 wt. % in h2o, contains 600 ppm monomethyl ether hydroquinone as inhibitor 83.00% 85+% 1.0mg/ml,基体:水 86% 89.00% 90% (t) 90%nmr 90.00% 95% (hplc) 95% ,stabilized with mehq 95%(tbc作为稳定剂) 95%(含稳定剂bht) 95%,98%ee 95%,ee99% 95%,gc&t 95%,含有数量不等的酸酐 95%混合物(tbc作为稳定剂) 95.0%(gc) 95.50-104.50% 96%(gc) 96%+ 96%,nmr 97% nmr 97%,(hplc) 97%,99% ee 97%,mixture of isomers 97%gc 98 atom % d, 98% (cp) 98 atom % d, 99% (cp) 98 atom% 15n 98% mixture of isomers 98% nmr 98% trace metals basis 98% 异构体混合物 98%(cis- and trans- mixture) 98%(mehq作为稳定剂) 98%(mixture of cis and trans) 98%(stabilized with copper chip) 98%(stabilized with mehq) 98%(含稳定剂bht) 98%(含稳定剂tbc) 98%(异构体混合物) 98%, ee 98%, stabilized with copper chip 98%,lc&t 98%,lc 98%,n 98%,stabilized 98%,tlc 98%gc >99.0% 生物技术级 分析对照品,99% 离子对色谱级,>98.0%(t) 98%生物技术级 98.5% 99% (hplc) 99% (metals basis) 99% dnase free and rnase free 99% 生物技术级 99%,单杂<0.1% 99%,含稳定剂mehq 分析对照品,99.5% 99.800% 99.00-101.00% 99.8% (metals basis) 99.8% metals basis 99.80% 99.95 % metals basis 99.95% metals basis 99.95% 99.99%(reo) >80% >97%(gc) >99% analytical standard,98% anhydrous,98% approximately 70% : 30% ar,90% ar,98.5% ar,≥99% average mn ~570 average mw 250-500 bp reference standard br,300u/mg br,98% br,99% br≈58% buffered aqueous glycerol solution, 0.1-1.0 units/mg protein (lowry) ca. 50% in water d,98% d,99.5% dye content 25% dye content 30% dye content 85 % dye content 97% dye content 99% for microscopy indicator for metal titration ir 48.0 - 55.0 % lyophilized powder mcm分子筛 mixture of isomers mw=1000 mw=2000 mw=5000 pestanal, analytical standard powder practical grade reagent grade, 99% redox indicator sapo分子筛 sba分子筛 selectophore function tested tech. 70% technical grade, 90 % technical grade, 90% technical,≥90 % tlc uio-66 usp usp级 v1.0 v2.0 viscosity 2000-4000 cst(25 c) viscosity 40-50cst(25 c) ≥100 units/mg protein ≥1000 iu/mg ≥2.0 units/mg protein ≥20 units/mg protein ≥50 units/mg protein ≥60 units/mg protein ≥75units/mg protein ≥80% (hplc) ≥83% ≥85%(hplc) ≥88%(gc) ≥90%(hplc) ≥90%,异构体混合物 ≥90.0%(t) ≥95.0% (hplc) ≥96.0% ≥97 % sum of enantiomers ≥97% (nmr) ≥97%,含稳定剂tbc ≥97.0%(t) ≥98%(lc) ≥98%(n)(t) ≥98%(t)(hplc) ≥98%, 含稳定剂mehq ≥98%,gc ≥98%,含稳定剂mehq ≥98.0% (nt) ≥98.0%,hplc ≥98.5% (hplc) ≥99% (hplc) ≥99.99% metals basis ≥99.99% trace metals basis 丰度:98atom%;化学纯度:≥98% 丰度:99atom%;化学纯度:≥98% 二氧化锰 分析对照品,>96% 分析对照品,>98%,来源于榼藤子 分析对照品,>98%,来源于甘草 分析对照品,>98%,来源于鸡屎藤 分析对照品,≥99%(hplc) 即用干粉,无酶 吸附柱法 固体 多壁碳纳米管环氧复合物 无水 97% 无水 99% 无水, 粉末, 99.9% metals basis 无水,99.9% metals basis 无水、粉末、99.99% 无色液体 普鲁士蓝纳米颗粒 机械剥离二硒化钨 染色强度150% 植物来源:猪苓,甾体类,≥98%(hplc) 氧化铝纳米材料 氧化锰纳米线 活性炭 游离胺型 环氧当量117-120gm/eq 环氧当量98-110gm/eq 生物级 石墨烯场效应晶体管芯片 石墨烯导电浆料 石墨烯水凝胶 石墨烯膜 硫化钽 碳化铌 mxene多层纳米片 碳纳米管导电涂料 碳纳米管纸 磁珠法 离子对色谱级,≥99% 粘度 300-450cst (25 °c) 粘度 7-8cst (25 °c) 紫磷 纳米碳酸钙 纳米钯颗粒 纳米银粉 细胞磁标板 聚苯胺 蒙脱土 解理大面积类石墨烯材料 超干, 99.9% (reo) 还原氧化石墨烯 钒碳化铝max相陶瓷材料 钛氮化铝max相陶瓷材料 钠型 铌碳化铝max相陶瓷材料 铜镍合金纳米线 > 550 units/mg > 98 % hplc, powder > 98 % > 99 % hplc, solid >0.30mmol/g >10,000 u/ml >100 iu/mg ≥200 iu/mg >10u/mg ≥300u/mg >150u/mg >200 i.u. per mg >200u/mg >300u/mg 300u/mg,生物技术级 >30u/mg,来源于兔肌 150u/mg,typei,来源于兔肌 >35% na basis,工业级 >360u/mg,来源于肠系膜明串珠菌 ≥200u/mg,来源于肠系膜明串珠菌 ≥600u/mg,来源于肠系膜明串珠菌 >4u/mg >50 units/mg protein (bradford) >50% na basis,工业级 >500u/mg >60%(hplc) ar,40% >65.0%(gc) >70% >70.0%(gc) >70.0%(lc) >75% >75.0%(gc) >40.0%(gc) >80.0%(lc) >85.0%(hplc) >85.0%(lc) >88.0%(gc) >90%(gc),含1000ppmmehq稳定剂 >90%(gc) >90.0%(hplc) >90.0%(n) >92% >93%(t) >93.0%(hplc)(t) >93.0%(lc) >93.0%(t) >93.0% >94% >95% (lc-ms) >95% (sds-page), ≥100 units/mg protein >95%(lc-ms) >95%(t) >95.0%(gc) ,含0.2 % caco3/mgo (1:1)稳定剂 >95.0%(hplc)(n) >95.0%(n) >95.0%(t)(hplc) >95.0%(t)(lc) >95.0%(t),硬型,混合物 >95.0% >96.0%(t)(lc) >97% (hplc) >97.0%(hplc)(t) >97.0%(t)(hplc) >97.0%(w) >97.0%,total of isomer >97.5% >98% 生物技术级 >98%(hplc), sublimed >98%,ir>57% >98.0% hplc >98.0%(lc&t) >98.0%(t)(n) for ion-pair chromatography,98% >98.5%(hplc), sublimed >99% (lpa; may contain up to 10% of the 2-lpa isomer, tlc) >99% (lpc; may contain up to 10% of the 2-lpc isomer, tlc) >99%(hplc), sublimed >99%,升华提纯 药用注射级 >99.0% (gc) 1.00mg/ml u=2%基质:甲醇 分析对照品,≥99.5% >99.0%(hplc) >99.0%(lc)(n) 99.85% >99.6%(hplc) >99.9%(gc) >= 98 % tlc, powder >= 99 % >= 99.5 % >=97 % <0.0005% phosphorus (p),<0.1% insoluble matter <1% diethylene glycol monobutyl ether <45μm <5% gc isomers (hplc) (99.99%-pr)(reo) (d, 99%) dcl 20% in d2o (d, 99%) dcl 36.5% in d2o d,99.5%+ dcl 35% w/w solution in d2o (d, 99.5%) (<5% d2o) (d, 99.5%) 40% in d2o (d, 99.5%) (d3, 99%) (dhqd)2phal:0.552% (e)+(z), 95% (e)+(z),98% (m+n= approx. 4) (stabilized with mehq) (mw)gpc 1万-10万 (nmr) 60%异丙醇溶液 (w/w=7/3) (淋洗物hplc 98%) (碱性蛋白酶)50万 u/g -100 目, 99.9% metals basis -100 目, 99.999% (metals basis) φ5mm 高2.5mm 圆柱体,ge≥99.999% 99.999% metals basis,200目 -100mesh particle size -325 目, 99.5% -325目,99.99% (metals basis去除ta), ta <500ppm 0.25mm 直径, 99.99% (metals basis 去除 ta) 3.175mm 直径 x 6.35mm 长, 99.95% (metals basis去除ta) -325目粉,99.0% metals basis -35 wt. % in h2o 0.01-0.1 unit/mg solid 0.02%溶液 0.05% 0.0524mol/l 介质:h2o 0.01000mol/l(0.01m) 0.05000mol/l(0.05m) 0.06,过滤除菌,无酶 0.071180555555555600% 0.08,过滤除菌,无酶 0.1 m in methanol, mkseal 0.1 m solution in thf , mkseal 0.1-2kb, 6条带 0.1-5kb, 8条带 0.1003mol/l 0.1005mol/l 介质:h2o 容量法,0.1000mol/l na2s2o3 (0.1n) analytical volumetric solution,0.01m analytical volumetric solution,0.05m analytical volumetric solution,1.0m 99%,水分≤1.0% 0.104m in methylvinylcyclosiloxanes 0.1066×10-2 0.0139×10-2 1.000×10-2 0.12,过滤除菌,无酶 0.15,过滤除菌,无酶 0.1m,ph4.0 0.1m,ph7.5,2x 0.1~2 mg/l 0.2 m 0.2-12kb,高稳定性 0.200% 0.100% 1.00% 0.0500% 0.25m solution in thf, mkseal 0.2m, ph4.4 0.2m, ph6.8 0.2m, ph7.0 0.2m, ph7.2 0.2m, ph7.5 0.2m, ph7.6 0.2m, ph8.5 0.2m, ph9.0 0.2m, ph9.5 0.5m, ph6.5 0.5m, ph7.4 0.5m, ph7.6 0.5m, ph8.0 0.5m, ph9.0 0.5m, ph9.5 0.2m, ph7.4 0.2m, ph8.0 0.5m, ph7.0 0.5m, ph7.2 0.5m, ph7.5 0.5m, ph8.5 0.2m,ph2.5 0.2m,ph3.0 0.2m,ph6.5 0.2m,ph7.2 0.2m,ph3.5 0.2m,ph4.0 0.2m,ph4.5 0.2m,ph5.0 0.2m,ph5.5 0.2m,ph6.0 0.2m,ph7.5 1m,ph7.4 0.5m,ph5.5 0.5m,ph9.0 1.0m,ph7.4 0.5m,ph5.0 0.5m,ph8.5 0.2m,ph9.0 0.2m,ph7.8 1m,ph7.0 1m,ph7.8 1m,ph8.5 1m,ph7.6 0.2m,ph9.5 0.2m,ph10.0 0.2mol/l甲醇溶液 0.3-3units/mg 0.3mm 厚, 99.9% (reo) 0.3~0.8mmol/g, 100~200 mesh, 1% dvb 0.40% 0.10% 0.5 m slurry in thf ,mkseal 0.5 mg/ml,介质:正己烷 1.0 mg/ml,介质:正己烷 0.5%水溶液 0.5-0.85 mm 1.2-1.6 mm 0.5m, ph5.5 0.5m, ph6.0 0.5m, ph6.8 0.2m,ph7.6 0.5m,ph7.2 0.5m,ph7.5 0.5m,ph8.0 0.2m, ph3.5 0.2m, ph4.5 0.2m, ph5.5 0.2m, ph6.5 0.5m,ph7.6 0.2m, ph3 0.2m, ph4 0.2m, ph5 0.2m, ph6 0.5m,ph10.0 0.5m,ph9.5 0.5m,ph10.5 0.5m,ph11.0 0.5m,ph2.5 0.5m,ph3.5 0.5m,ph4.0 0.5m,ph4.5 0.5m,ph3.0 1.0m,ph5.5 1.0m,ph6.0 1.0m,ph6.5 1.0m,ph7.0 1.0m,ph8.0 1.0m,ph8.5 1.0m,ph9.0 1.0m,ph7.5 1.0m,ph6.8 0.2m,ph9.2 1m,ph8.0 1m,ph9.0 0.5m,ph9.4 0.5m,ph10 0.5m,ph9.6 0.5m,溶于四氢呋喃 0.5mincyclohexane 0.5mm,无菌无酶 0.7 m solution in thf,water≤1000ppm, mkseal 0.9m solution in thf, mkseal 1mol/l thf溶液 1 m solution 1 mg/ml 1 μm,98.5% 99.9% metals basis,1~2μm 99.9% metals basis,5~10μm 97%,1μm 99.9% metals basis,500nm 1% crossl. with dvb, 1.0-1.5 mmol/g, 100-200 mesh 1% in 1,2-dichloroethane 1%交联,merrifield resin,200-400目,氯含量3.4-4.0mmol/g 1%交联,merrifield resin,200-400目,氯含量2.0-2.4mmol/g 1%交联,merrifield resin,70-100目,氯含量0.6-2.0mmol/g 1%交联,wangresin,200-400目,苄氧基苄醇含量1.2-1.4mmol/g 1%交联,wangresin,200-400目,苄氧基苄醇含量1.0-1.2mmol/g 1%溶液 1×,过滤除菌,无酶 1×,预混粉末 1,000 mesh 1,500-3,000units/mg protein (biuret) 1-10kb, 8条带 1-14,显色反应间隔1 ph1-14四色 1-3%(cu) 1-3μm, ≥99% metals basis 1.0 m in h2o 2.0 m in h2o 25% in water 1.0 m solution in 2-methyl-thf, mkseal 1.0 m solution in ethanol, mkseal 1.0 m solution in thf, containing ca. 5% h2o 70% 水溶液 1.0 mg/ml in methanol 1.0%hcl in 70%乙醇 1.0%hcl in 95%乙醇 1.0-6.0units/mg solid 1.00mg/ml u=2% 基体:正己烷 1.00mg/ml u=2% 基质:正己烷 1.00mg/ml,基体:甲醇 1.00mg/ml 1.01mg/ml,溶剂:甲醇 1.0m in hexane,mkseal 1.2m 1.3 m solution in thf/toluene (62/38), mkseal 1.4 m solution in thf,mkseal 1.5 m in h2o 1.5% in water(抗静电型) 颗粒 1.5% in water 1.5-2.0 units/mg 1.5-2.0u/mg 1.6 m in thf, mkseal 1.6m in hexane ,mkseal 10 atom % 18o 97 atom % 18o 10 mm/dmso 10 ng/ul于乙腈,10ml 10 ng/μl ,用于环境分析 10 wt% in hexanes 25% in methanol 10 wt.% in 10 wt.% nitric acid, 99.999% trace metals basis 10% in h2o 10% w/v in ethanol 10% w/v in isopropanol/toluene, 98% trace metals basis 10% 加约55%水湿润 5% 加约55%水湿润 10%(w/v) 10%,用于病理实验 10%,过滤除菌,无酶 10%pd 5%pd 3%pd 10%于水中 10%甲苯溶液 10%的水溶液,约2.4mol l 10× 10,000 × in dmso 10-150 kda 10-170 kda 10-180 kda 10-200 kda 10-30u/mg,来源:杏仁 10-40units/mg protein (bradford) 10-80% 10.0% 100 mesh,99.9% 100 u/mg 100 μg/ml in acetonitrile 100% e370 粉末 100-200 mesh 0.6-0.8mmol/g 100-200 mesh,1% dvb,0.4-3.0mmol/g 100-200目 1000&micro;g/ml,基体:10%hcl 10000×,蓝光适用 10000×,过滤除菌 10000× 1000mg/l于叔丁基甲醚 1000u/g,固体 1000u/g,来源于黑曲霉 1000ug/ml in purge and trap methanol 1000μg/ml,2%hno3(v/v) 1000μg/ml,介质:1.0mol/l 用于水质标样 500mg/l, 水质标样(1m hno3) 99%,100目 98%,100目 98%,400目 99.9% metals basis,50nm 99.9% metals basis,100nm 99%,300目 5mm 直径,99.995% metals basis -100 目, 99.9% (metals basis) 1000ug/ml, 5%hcl 1000μg/ml,基质:2.0mol/l盐酸 5% 1.0mm 直径, 99.8% metals basis 100mm,过滤除菌 100mm 100ng/ul,u(%)=2,介质:异辛烷 100ppm 100ug/ml, 5% hno3 100ug/ml,5% hno3 100ug/ml,5% hcl 100ug/ml,5% hno3 and tr. hcl 100ug/ml,h2o,含k+ 100ug/ml,h2o 100ug/ml,5% hno3 and tr. hf 100ug/ml,h2o,含cl- 100ug/ml,3% hf 100ug/ml,5% hno3 ,含k+ 100ug/ml,15%hcl 100ug/ml,2.5 mol/l h2so4 100ug/ml,5% hno3 and tr. tartaric 100ug/ml,tr. naoh 100ug/ml,2.0 mol/l hcl 100ug/ml,3% hno3 100ug/ml,0.01mol/l naoh 100ug/ml,5% hcl 1000ug/ml,1.0 mol/l hno3 1000ug/ml,1.5 mol/l hcl 1000ug/ml,h2o 1000ug/ml,1.0 mol/l hno3 and tr. hcl 1000ug/ml,1.5 mol/l hno3 1000ug/ml,h2o(含k+) 1000ug/ml,1.0 mol/l hcl 1000ug/ml,1.0 mol/l hno3 and tr. hf 1000ug/ml,2.0 mol/l hcl 1000ug/ml,1.0 mol/l hf 1000ug/ml,1.0 mol/l hno3 (含k+) 1000ug/ml,4.0 mol/l hcl 1000ug/ml,2.5 mol/l hno3 and tr. tartaric 1000ug/ml,0.05 mol/l naoh 1000ug/ml,2.0 mol/l hno3 1000ug/ml,0.5 mol/l hno3 1000ug/ml,0.1 mol/l naoh 1000μg/ml,in 1mol/l hno3 1000ug/ml,1.0 mol/l hcl 10000ug/ml,2.0 mol/l hno3 5000ug/ml,h2o 10000ug/ml,0.5 mol/l hno3 10000ug/ml,h2o(含k+) 10000ug/ml,h2o 10000ug/ml,1.0 mol/l hno3 and tr. hf 10000ug/ml,1.0 mol/l hno3 10000ug/ml,1.0 mol/l hno3 and 0.5mol/l hf 10000ug/ml,1.0 mol/l hf 10000ug/ml 10000ug/ml,1.0 mol/l hno3 (含k+) 10000ug/ml,2.5 mol/l hno3 and tr. tartaric 10000ug/ml,0.05 mol/l naoh 10000ug/ml,4.0 mol/l hcl 10000ug/ml,0.1 mol/l naoh 10000ug/ml,h2o (含cl-) 10000ug/ml,1.0 mol/l hcl 100 mg/l, 基体: 5% hno3 100ug/ml, 15% hcl 10%hno3,trace hf 1000ug/ml, 1.0 mol/l hno3 1000μg/ml in 10% hcl 0.05mol/l 500ug/ml,h2o 50μg/ml,h2o 100ug/ml,in methanol 100x 100μg/ml in h2o 100μg/ml in methanol, ampule of 1ml 100μg/ml in methanol 100μg/ml u=2% 基质:丙酮 100μg/ml u=3% 基体:苯 100μg/ml, u(%)=2 , 介质:丙酮 100μg/ml, u(%)=2 , 介质:苯 100μg/ml, u(%)=2 100μg/ml,u=2% 介质:丙酮 100μg/ml,u=2%, 10μg/ml,u=2% 100μg/ml,u=2%,丙酮 100μg/ml,u=2%,介质:丙酮 10μg/ml,u=5% 100μg/ml,u=2%,介质:异丙醇 100μg/ml,u=2%,介质:水 100μg/ml,u=2%,介质:甲醇 100μg/ml,u=2%,基体:丙酮 100μg/ml,u=2%,基体:石油醚 100μg/ml,u=3%,介质:丙酮 100μg/ml,u=3%,介质:乙醇 100μg/ml,u=3%,介质:甲醇 100μg/ml,u=3%.介质:甲醇 100μg/ml,u=3%.石油醚 100μg/ml,u=3% 10μg/ml,u=6% 100μg/ml,u=4% 介质:丙酮 100μg/ml,u=4%,介质:石油醚 100μg/ml,u=4%,基体:石油醚 100μg/ml,u=4% 100μg/ml,u=5%,介质:石油醚 100μg/ml,u=5%,基体:甲醇 10μg/ml,u=7%,基体:甲醇 100μg/ml,u=6~5%,丙酮 100μg/ml,基体:甲醇 100μg/ml,基体:正己烷 100μg/ml 100目 101.0 mosmol·kg-1 199.9 mosmol·kg-1 299.5 mosmol·kg-1 400.5 mosmol·kg-1 500.5 mosmol·kg-1 600.9 mosmol·kg-1 700.2 mosmol·kg-1 0.1009mol/l 介质:h2o 5m 0.9%溶液 2m for hplc,≥99.5%(at) gr,99.8% 10:1 提纯 10:1提纯 10mg/l 10mg/ml in 0.9% nacl solution 10mg/ml in ethanol 10wt% in heptanes 10x,high salt 10x,low salt 10x,ph7.4 10x,ph8.0 10x,ph7.6 10x,低盐,澄清过滤 10x,电泳适用,澄清过滤 13x 3a 4a 5a 10x澄清过滤 10μg/ml,u=4% 10μg/ml,基质:甲醇 10万u/g 2万u/g type ii,30-90 units/mg protein,from porcine pancreas type vii,≥700 unit/mg,from candida rugosa 11%rh 11-180 kda 11-245 kda 12% zr in mineral spirits 12.0-14.5% fe basis 1250目 800目 400目 200目 40目 20目 12醇:14醇=70:30,moa-3 12醇:14醇=70:30,moa-5 12醇:14醇=70:30,moa-9 1360 iu/g 13x分子筛 14% in h2o 14% in methanol,mkseal ~10% (~1.3 m), for gc derivatization,mkseal 14.4-116 kda 143 units/mg protein 15% mo 15%,快速电泳, 15% 15-120 kda 15-130 kda 15-20wt. % in h2o, ≥99.99% trace metals basis 15.3% pt 150000 u/g 1650 u/mg 17 units/mg protein 17-19% zn 18 wt%二甲苯溶液 189units/mg protein 19%-21%水溶液 19-117 kda 19-25%,80-100mesh 19.0-21.0% 1:1比例 1m in hexanes 1m in water 1m solution in benzyl alcohol 1m thf 1m,ph5.0 1m,ph6.0 1m,过滤除菌,无酶 1mg/ml 1ml可灭活120,000单位的青霉素,从蜡状芽孢杆菌所得,冷冻干燥粉末 1mol/l in thf 1m四氢呋喃溶液(含有微量荧光杂质) 1u/μl,热敏型,细菌 1u/μl,热敏型,鳕鱼 1x, ph 7.5 1x, ph 9.5 2x,ph 9.5 2x,ph 7.5 1x,过滤除菌 8x,过滤除菌 1x 2%/2.5% 4%/2.5% 4%/0.5% 4%/1% 2%交联,200-400目 2%溶液 2×,red 2×,变性,过滤除菌 2×,染料法,低rox 2×,染料法,独立rox 2×,染料法,高rox 2×,染料法 2×,过滤除菌 2-溴螺环氧杂蒽 2.0 m in dmf 2.0 m in thf 2.0 m solution in thf ,mkseal 2.0 m solution in thf, mkseal 2.0 m solution in thf,mkseal 2.0-2.6meq/g 2.0m,ph7.0 1.0m,ph8.6 1.0m,ph9.5 2.0m,ph7.4 2.0m,ph7.5 2.0m,ph8.0 1.0m,ph7.2 1.0m,ph7.6 1.0m,ph7.8 1.0m,ph8.2 1.0m,ph8.4 1.0m,ph8.8 2.125 1:15000 >3000 u/mg 1:10000 2.500% 电镜专用,4% 2.5u/μl,热启动 20 wt. % in ethanol 20 wt. % in methanol 20 wt. % in mixture of lower aliphatic alcohols and water, contains 34% water ~5% in a mixture of lower aliphatic alcohols and water nr40 r1000, precursor beads nr50 r1100, precursor beads 5 wt. % in mixture of lower aliphatic alcohols and water, contains 45% water 粉末,≤10um 20 wt. % suspension in thf 20% in c6h5cl 27% 乙酸乙酯溶液 20% in h2o 20% in tetrahydrofuran 20% in water 20% w/w aq. soln. 20%溶液 20%甲醇溶液,~20% in methanol (t) 20×,ph:7.0 20× 20-100 micron 20-100nt 20-30 units/mg protein 20-30mpa.s,20℃时2%的水溶液 2% in water at 20deg c 20-40目,气相、液相色谱柱专用 40-60目,气相、液相色谱柱专用 60-80目,气相、液相色谱柱专用 80-100目,气相、液相色谱柱专用 2mm-3mm,干燥剂用 beads,4-8 mesh beads,8-12 mesh 3-5mm,干燥剂用 1mm-1.6mm,干燥剂用 3-5 mm,干燥剂用 pellets,3-5 mm pellets,2-3 mm 2-3 mm,干燥剂用 条形, 1.5-1.9 mm 条形, 3.0-3.4 mm 20-50mesh 20-60 mesh 200-300 u/mg 200-300 目 99.99% metals basis,晶型α,0.20μm 99.99% metals basis,α晶型约90%,晶型γ约10%,60nm ≥92%,80-150目,碱性 99.99% metals basis,α晶型约90%,晶型γ约10%,50nm 99.9% metals basis,α相,30nm,亲油型 99.9% metals basis,α相,30nm,亲水型 99.99% metals basis,80%α相,30nm-50nm 99.99% metals basis,α相,30nm 30 nm 粒径, 20 wt. % 异丙醇溶液 5-10 nm 粒径, 20 wt. % 水溶液 ≥92%,80-150目,中性 ≥92%,80-150目,酸性 99.99% metals basis,α晶型约95%,晶型γ约5%,80nm 99.99% metals basis,晶型γ,20nm 99.99% metals basis ,5~6μm,粉末 20-30 nm 粒径, 20 wt. % 水溶液 200-300目 99.99% metals basis,α相,300nm,亲水型 99.99% metals basis,α相,30nm,亲水型 99.99% metals basis,α相,50nm,亲水型 50微米 碱性 100-300目 200-400 mesh, extent of labeling: 2.75-3.25 mmol/g loading, 1 % cross-linked 200-600μm 2000 u/ml 20000u/mg 20ku/mg,生物技术级 2000u/mg 2000μg/ml in dichloromethane 2000μg/ml 5000μg/ml 1000μg/ml 500μg/ml 200g/l 生物技术级,220u/mg 200亿cfu/克 200目 食品级 300目 205 usp units/mg 20mg/ml 20mm或更小, 99.9% (reo) 99.9%,粉末 20wt. % in methanol 20wt.% in methanol 2.0代 固体 20x,ph7.0 20x,ph7.4 20x,ph7.6 20x,ph8.0 10x,ph7.0 10x,ph7.5 10x,ph8.5 50x,ph7.4 50x,ph7.6 ph7.4 ph7.6 50x,ph8.0 5x,ph7.0 5x,ph6.5 21.6ug/l 100mg/l 22-25% aqueous solution 22.5%水溶液 2400分子量 1000分子量 25 % (w/v) in h2o, ~55% (based on active acid and salt), aqueous solution 25% aqueous solution 25%inisopropanol 25% 250 ppm monomethyl ether hydroquinone as inhibitor 250 ug/ml in ethanol 250-500u/mg, 来源于莱克曼尼乳杆菌 250-750u/mg, 来源于球形红假单胞菌 25cst,40℃ 工业级,25cst,40℃,黄色 26%水溶液 27-31% h2so4 basis 27u/mg 28%-33% in water 280万iu/g 50万iu/g 2d 氧化碲镍ni3teo6晶体 2m (1:1, ph 6.5) 2m,ph8.0 2x,ph 3-10 4x,ph 3-7 2万u/mg 3-20units/mg protein 3-5mm,吸附剂,催化剂及载体 60-80目 gc 80-100目 gc 40-60目 gc 3-5mm 3.0-15.0 units/mg protein 3.3-20.1 kda 3.3-31.0 kda 3.4um 30 wt. % in h2o 30% active substance in h2o 30% in h2o 30%,39:1 30±2% in h2o 30-35%inwater 30-40wt. % in d2o, 98 atom % d 300-400目 300ng/μl 300u/mg, from bovine pancreas ≥2,000 kunitz units/mg protein 30nm 球形 纯度>99.5% 30nm 球形,99.5% 30nm,99.5% sp 30u/ul 31wt.% phthalyl 325目, 99.5% metals basis 99.999% metals basis, 60目 99.9% metals basis,200目 99.99% metals basis,200目 99.9999% metals basis,块状 99.999% metals basis, 1-6mm 33% in h2o, 99% (dry basis) 33.00% 33% 34-38 wt. % in h2o 34-40%ca 35 μg/ml in isooctane 35 μg/ml 异辛烷 35 μg/ml于异辛烷 35% pt basis 35% 35.00% 3500u/mg,生物技术级 3500 units/mg 35wt.% in h20 35wt.% in h2o 36%,固体 36% 37 wt. % in h2o 37% 37.6-42.0% 38%emulsioninh2o,<0.5μmparticlesize 38.0%-41.0% 39% rh 39-44% b2o3 basis, 31-37% cao basis, powder 3a,1/8,条状 3a, 粉末 3a分子筛 3m,ph5.2,过滤除菌 3n 3x 2x,非还原型 2x,还原型 3万u/g 4% ca 4% isopropanol 4%多聚甲醛,溶剂:pbs 4%溶液 4,000 u/ml 4-8 mmol/g 3-5mmol/g 4-苯乙烯磺酸:马来酸(摩尔比率1:1) 摩尔比率3:1 4.08ug/ml,基体:甲醇 4.5-6.5% (al) 40 cst 40% in h2o 40%, contain sodium sulfate 40%,澄清过滤 40%,熔点54.0-57.0℃ 98%,熔点69-72°c standard for gc,>99%(gc) 40%水溶液 40%溶液 32%溶液 40-47%mgo 40-63um,60 mk-i 40-80目 40.0 - 50.0 %甲醇溶液 400-2,000 units/mg protein 40000u/g 40000u/mg ≥2000 u/mg,来自于鸡蛋清 400ntu 400目,粉末状 导电碳粉 溶剂回收用,6-8目,粒状 医药脱色针剂级;767针剂活性炭 99.5%,30nm ≥95%,10-40目,来源于果壳,椰壳 ≥95%,20-40目 催化剂载体专用,8-16目 味精专用,24-48目,来源于果壳 净水、气体纯化专用,棒,φ1.0mm 用于三聚氯氢的生产,16-32目,来源于椰壳,ph:5-6 用于三聚氯氢的生产,16-32目,来源于椰壳,ph:9-10 用于石油化工,10-24目,来源于果壳,椰壳 电镀脱色专用,200目,from wood 净水、气体纯化专用,10-24目 净水、气体纯化专用,棒,φ1.5mm 药物脱色,200目 6-24目 6-12目,ph:5-6 6-12目,ph:9-10 空气净化专用,4-10目 6-16目,ph:5-6 净水、气体纯化专用,棒,φ4.0mm 电镀脱色专用,40-60目,from nutshell 200目,粉末状 20-50目 200目,粉末状,褐色 6-16目,ph:9-10 用于空气净化, 直径: 6mm, 圆柱状 比表面积:>3000 m2/g;介孔孔径:~2.0 nm;孔容:1.5-1.8 cm3/g 颗粒尺寸:200-400 nm 粒子平均长度:~1um 颗粒尺寸:~200 nm 颗粒尺寸:90-150 nm(tem) 40nm 球形,99.5% ≥99.9% metals basis 40u/μl 40μg/ml (50:50 acn:water) 43.6%(wt) in dichloromethane 44% 44%的水溶液 44-50% 30-35% 35-39% 50-54% 45% (w/v) aq 2-hydroxypropyl-β-cyclodextrin: 45%-55% 45% 45-50%, soluble in isobutanol 55%, soluble in isobutanol 45-50% 45.0 - 50.0% 45wt.% aqueous solution 47.00% 47% 48-50% ni basis,425-850um 48-50%溶液 49 wt. % in 2-ethylhexanoic acid 49-53 wt.% in h2o 4a, 3-5mm 颗粒 4a分子筛 4n,靶材专用 4x, ph8 4x,ph7.4 4x, 还原性 6x, 还原性 4代,粘稠液体 4种套装 5 mm in dmso 5% pd 5% rh 5% w/v in isopropanol 5%,5%,过滤除菌,无酶 5%水溶液 5%溶液 5×,过滤除菌,无酶 5×,过滤除菌 5×,非变性,过滤除菌 5×,预混粉末 5-10units/mg protein 5-10万分子量 5-245 kda 5-30units/ml 50 wt. % in mineral spirits 50 wt. % in pentane 50 wt. % in propylene carbonate 50 wt. % in water 50 wt. % 水溶液 60 wt. %水溶液 50 wt. %二氯甲烷溶液,含~280ppm对叔丁基邻苯二酚稳定剂 50 wt.% in ethanol 50 wt.% in h2o 锡含量300g/l 50% h2o 50% in ea 50% in thf, mkseal 50% in triacetin, stabilized 50% pt basis 50% solution in h2o 10% solution in h2o 50% w/w 水溶液 50% w/w水溶液 50% 水溶液 average mw 500万-700万 ,80目 average mw 400万-500万 30% 水溶液 average mw 150000 50%+ in water 40%+ in water 50%+ 50%,tlc 50%inisopropanol 50%involatilesilicone 50%inxylene 50% * 50%乙醇溶液(共聚物copolymer,3:7) 50%乙醇溶液(共聚物copolymer,7:3) average mw ~50,000(gpc vs. poly(ethylene oxide)),粉末 50%乙酸锂溶液 50%溶液 90%,用于分子生物学 70%溶液 50%甲醇溶液 50%的水溶液 50%的甲醇溶液,工业级 50%邻苯二甲酸二辛酯溶液 50×,过滤除菌 50-100 mesh 15-50 mesh 50-100 ug/ml 50-100 目 (h) 50-125 units/mg protein 50-150units/mg protein 50-200units/mg protein 50-55% w/w hbf4 50-55% 非硅氧烷 50-55%非硅氧烷 黏度4000cst 50.0-60.0wt.% 50.00%水溶液 500 ar 500 500 kda 50000 ug/ml in dichloromethane 5000mg/l于p/t甲醇 5000~6400mpa.s,25℃ 500atu/g 500u/g 500mg/l,溶剂:水 50mg/l于乙腈(以醛酮计) 50mg/ml,过滤除菌 50mm,ph10.0 50mm,ph10.5 50mm,ph8.5 50mm,ph9.0 50mm,ph9.5 50nm,99% 300目,99% 99.9%,2-5um 99.9%,30nm 50u/mg 生物技术级 粉末,1万u/g 50wt%水溶液 50wt.% in h20 50x 50μg/ml 基质:无水乙醇 u=2% 分析对照品,95% 50μm particle size 50片/ea 53-220 kda 55% in water 56% w/w in mineral spirits 595ug/mg 5a分子筛 5mg h2o /ml 3-5mg水/ml 5mg水/ml 无 5mg/l in methanol 5mg/ml bsa 5n 5u/μl,大肠杆菌 5u/μl,超长片段 5u/μl,高保真 5u/μl 5wt. % in methanol 5.0代,粘稠液体 5x, ph7.0 5x,ph6.8 5x,ph7.2 5x,ph7.4 5x,ph8.0 5x,ph9.0 5x,ph9.5 5x,过滤除菌 5代,粘稠液体 6 wt. % (on silica gel) 6% 6-10 wt.% in methanol 6-10mpa.s,20℃时2%的水溶液 6.5-270 kda 60 wt. % 水溶液 60 wt.% in h2o, 99.9% trace metals basi 60% in water,300-500ppm mehq 60% tlc 60% 水溶液 60% 溶液 60%(固含量) 60%,用于生物染色 生物染料级 80%,用于生物染色 60%-70% 60-100 目 60-64% 60-65 wt.% in h2o 干燥剂用 3-5mm,球形 2-3mm,球形 1/16吋,柱状 60-90目 150-200目 20-40 目 30-60 目 30目 通用级, 颗粒, 介电常数0.65 60.8 - 74.3 % tin 60mesh 60nm 球形 纯度>99.5% 61% min in mineral spirits 61%min in mineral spirits ,pb 24% 62 wt. % in h2o 62% 10微米 62%, wetted with water 64-66% in water 64-66%的水溶液 65 wt. % in mineral spirits 65% in ethanol 65% in h2o 75% in h2o 65% in water 65-70% 65-70%非硅氧烷 黏度1800cst 65-72% in water 66-669 kda 6x, 非还原性 4x, 非还原性 7% co 7-8 wt. % in methanol 7.2-8.2 wt.% p2o5 7.5% 7.5% w/w p2o5 70 wt. % 正丙醇溶液 70% (hplc) 70% hf 70% in methanol 70%,含稳定剂铜屑 70%cobasis 70%水溶液 75%水溶液 70%甲醇溶液 70-75% in heptane ph: 1.0(purple)-3.1(red) ph: 10.0(yellow)-12.0(red) 7000u/g 70wt. % in h2o 73% 74-76% in water, stabilized with mehq 74-76% in water 75 wt. % in h2o,含 600 ppm mehq 阻聚剂 75% in isopropanol 75%(gc) 75%异丙醇溶液 7500 750ug/mg,usp 750μg/mg 779u/mg 8% 8.3g/200ml 80 % in water 80% (contains 5% phenol at maximum) 80% (hplc) 80% ethanol solution 80% in h2o 80% 水溶胶 70% in etoh 80%,tlc 80%,含175 ppm mehq 稳定剂 98%,含175 ppm mehq 稳定剂 95%, 含250 ppm mehq 稳定剂 80%,用于显微镜 80%-90%(含500ppm稳定剂bht) standard for gc ,≥99.5%(gc) 10 mg/ml,基体:二氯甲烷 分析对照品, 98% 80%亚油酸 80%溶液 80-100万分子量 80-85% 80.00% 800u/mg,生物技术级 1000 usp u/mg 800 usp u/mg 80wt.% in isopropanol 812u/mg 82% 83% 85% (t) 85% in hexamethyldisiloxane 85%(含稳定剂甲氧基氢醌) 85%,gc 85%,stabilized with tbc 95%,3000ppm对苯二酚作为稳定剂 85%,tlc 85%,含100ppm mehq稳定剂 95%,含100ppm mehq稳定剂 for spectrophotometric det. of transition metals, ≥95% ≥65% 85-90%,含150-200 ppm mehq稳定剂 1.00mg/ml 基质:水 u=1% lyophilized powder,for cell culture,≥85% ph:7.2(yellow)--8.8(purplish red) powder, ph:7.2(yellow)--8.8(purplish red) 98%(mixture) 85/38% 86.00% 87% 1mg/ml,基体:水 87.00% 88%(gc) 88.00-112.00% 88.5% (hplc) 89%,含200 - 250 ppm(mehq)稳定剂 89.80% 9%-10%γ-亚麻酸 9-11% 90% (hplc), for microscopy 90% active ingredients basis 90% technical grade 90%(function test) 90%(hnmr) 90%(mixture of isomers) 90%(nmr) 90%(stabilized with mehq) 90%(stabilized with tbc) 90%(tbc作为稳定剂) 90%(total of isomer) 90%(uv) 90%(zn》17%) 90%(含2%二氧化硅) 90%(含mehq稳定剂400-600ppm) 90%(含少量乙醇) 90%(含稳定剂mehq) 90%, 含有<1% 氧化镁稳定剂 90%, 异构体混合物 90%, 来源于鲨鱼 90%,5-和6-异构体混合物 97%,5-和6-异构体混合物 90%,lc 90%,nmr 90%,recombinant, expressed in e. coli 90%,stabilized with tbc+2-nitro-p-cresol 90%,tlc 90%,t 90%,含100ppm mehq稳定剂 90%,含100ppm 氢醌稳定剂 90%,工业级 90%gc(含稳定剂mehq) 74% ≥95% h4p2o7 basis 90.0%(gc) 80%-85% 分析对照品,≥98%,来源:大蒜 异构体i 生物技术级 900iu/mg 900mcg/mg 90wt. % in denatured ethanol 92%(mixture of monomer and dimer) 30-35% in h2o ≥88% 92.0% 35%水溶液 93% 亚铁含量32.3% 93%,t 93%,含200 ppm tbc 阻聚剂 93%,外消旋和内消旋混合物 93%,异构体混合物 46% 93%固含量,5%-7%的甲苯 94% (gc) 94%(hplc) 94%,ee98% 94%,may contain up to ca 7% toluene 94%,含0.2% topanol 稳定剂 94%,含mehq稳定剂 94%,葡甘聚糖含量90%,粒度(120目筛通过率)90% 94.0% 95% (contains <6%solvent) 95% (contains h2o) 95% (gc) 95% (mix) 95% (stabilized with 1%bht) 95% (tlc) 95% dnase free and rnase free 95% function tested 95% hplc 95% mixtures,stabilized with mehq 95% stabilized with tbc 95% tlc 95% 无定形粉未 95%(gc)同分异构 95%(mixture of cis and trans) 95%(mixture) 95%(stabilized with dcm) 95%(stabilized with k2co3) 95%(t) 95%(tlc) 95%(wetted with ca. 50% water) 95%(含0.3%稳定剂维e) 95%(含1%碳酸钾稳定剂) 95%(含250ppm对甲氧基苯酚稳定剂) 95%(含mehq 0.1%) 95%(含mehq稳定剂100ppm) 95%(含有大约5%溶剂甲磺酸) 95%(含水约50%,单位重量以干重计) 95%(含碳酸钾稳定剂) 95%(含稳定剂) 95%(含稳定剂4-甲氧基苯酚) 95%(含稳定剂tbc) 95%(含千分之一阻聚剂对苯二酚) 95%(含稳定剂对羟基苯甲醚≤50ppm) 95%(含稳定剂氢氧化钠) 95%, ≤1.0% water 95%, 0.1% 4-甲氧基苯酚稳定剂 95%, 20% in water 95%, 200ppm 4-甲氧基苯酚稳定剂 95%, 98%ee 95%, 分子量:2000 95%, 分子量:5000 95%, 含稳定剂mehq 95%, 大概含约 5% 水 95%, 异构体混合物(反式为主) 95%,(双酯≥75%,单酯≥20%) 95%,1m solution in water 95%,fe 21% min 95%,lc&t 95%,lc 95%,mixture of isomers 95%,stabilized with mehq 95%,tlc 95%,trans-isomer >92% 95%,分子量2000 95%,分子量200 95%,分子量400 mw=4000 95%,含100-500 ppm tbc稳定剂 95%,含100ppmmehq稳定剂 95%,含200ppm mehq稳定剂 95%,含500ppm的对羟基苯甲醚 95%,含稳定剂tbc 95%,对映体混合物, 主要是(s)-型 95%,异构体混合物 95%,来源:马链球菌 95%,顺反混合物 95%200ppm的对叔丁基邻苯二酚作稳定剂 95%mixtbcasstabilizer 1.00mg/ml 基质:水 u=1.5% 95 97%,用于细胞培养 98%(惰性气体保护) for fluorescence,98% powder, 4.2(purplish red) to 6.2(yellow) selectophore ≥84% 电镀级,99% 分析对照品,≥98% (hplc) 分析标准品,≥95% 有效含量98% 生物染色级 高纯级,>99%(hplc) 95(nmr) 95.0% (gc) 95.0% (tlc) 95.0%(t) 95.0%(total of isomers) 10%溶液 90%(gc) powder, ph:3.8(yellow)-5.4(blue) ph:3.8(yellow)-5.4(blue) ≥97.0%(hplc) 指示剂级,>75.0%(hplc) 96 atom % d, 98% (cp) 96% (dry wt.), water ca 6% 96% (predominantly (s-)) 96% dnase free and rnase free 96% dry weight,5-10% 甲醇做稳定剂 96% function tested 96% 异构体混合物 96%(100ppm的4-甲氧基苯酚稳定剂) 96%(mixture of cis- and trans-isomers) 96%(mixture of isomers) 96%(mixture of tautomers) 96%(nmr) 96%(total of isomers) 96%(含稳定剂mehq) 96%(总碱) 96%(顺反异构混合物) 96%, 0.5% 氢醌作为稳定剂 96%, mkseal 96%, 含有200 ppm mehq阻聚剂 96%,(99% ee) 96%,99%ee 96%,gc 96%,sum of branched isomer,0.01% mehq 96%,sum of isomers 96%,t 96%,上层覆保护剂 96%,含200 ppm mehq 稳定剂 96%,含30 - 70 ppm mehq 稳定剂 96%,异构体混合物 96%,混合构型 96%,溶于油 90%,溶于水 96%nmr 离子对试剂,用于lc-ms,98% 10%的水溶液 fe>30.5% ≥98.5%(hplc) 分析对照品,≥99% 1m 0.1m 99.9% metals basis,颗粒 低内毒素 低脂肪酸 96.500% 96~100% 97 atom % d, 96% (cp) 97% (hplc)(n) 97% (on dry substance) 97% (tlc) 97% (含<0.05%的叔丁基邻苯二酚作为抑制剂) 97% 25-27% solution in ethyl acetate 97% dnase free and rnase free 97%(200ppm的对叔丁基邻苯二酚作稳定剂) 97%(cis- and trans- mixture) 97%(contains 100 ppmmehq) 97%(contains of anhydride) 97%(hplc 254nm) 97%(hplc254nm) 97%(mix) 97%(mixture) 97%(nm) 97%(s)-binapine 97%(selectophore, function tested) 97%(stab. with hydroquinone) 97%(stabilized with mehq) 97%(t) 97%(tbc作为稳定剂) 97%(tlc) 97%(wetted with ca. 30% xylene) 97%(主要是反式) 97%(含1%碳酸钙稳定剂) 97%(含100ppm4-叔丁基邻苯二酚稳定剂) 97%(含100ppm稳定剂mehq) 97%(含200-300ppmmehq稳定剂) 99%(含200-300ppmmehq稳定剂) 97%(含200ppmmehq稳定剂) 97%(含5ppmtbc稳定剂) 97%(含mehq稳定剂) 97%(含对甲氧基苯酚稳定剂) 97%(含稳定剂50 ppmmehq) 97%(含稳定剂mehq) 97%(含稳定剂tbc) 97%(含稳定剂对苯二酚0.3%) 97%(含铜稳定剂) 97%(基于干物质)in 25% h2o 97%(抗氧剂264作稳定剂,稳定剂比重为0.2%) 97%(部分成钠盐) 97%+ 97%, (e)+(z) 97%, 0.05%的对叔丁基邻苯二酚作稳定剂 97%, mixture of 2- and 4-isomers 97%, sum of c16 c18 c20 97%, water ca 10% 97%, 含0.1% koh稳定剂 97%, 含0.4% 4-叔-丁基邻苯二酚 97%, 含有稳定剂mehq 95%, 含有稳定剂mehq 97%, 含稳定剂mehq 97%, 最高可能含1m游离盐酸 97%, 约含150ppm 4-甲氧基苯酚稳定剂 97%,10%h2o 97%,cis- and trans- mixture 97%,ee97% 97%,gc 97%,hplc 97%,mixture of cis and trans 97%,stab. with <1% magnesium oxide 97%,sum of enantiomers 97%,t 97%,含 900 ppm mehq 稳定剂 97%,含0.1 % 对苯二酚 稳定剂 97%,含50ppm bht稳定剂 97%,含不同量的酸酐 97%,含低聚物 97%,含稳定剂hq 97%,含稳定剂mehq 97%,含稳定剂mgo 97%,含稳定剂tbc 97%,含铜稳定剂 97%,异构体混合物 97%,用于gc衍生化 97%,铜稳定剂 97%,顺反异构体 97%,顺反异构体混合物 97%,顺反异构体混和物 97%,顺式 + 反式 97%cis-1,4 97%hplc 0.00% 1.00mg/ml,介质:正己烷 1.0m solution in thf, mkseal 99%, 厚度: 0.8-1.2 nm, 直径: 0.5-5μm 平均厚度:~5 nm;导电率:≥1600 s/cm 平均厚度:~5 nm;导电率:≥1000 s/cm 平均厚度:~3 nm;导电率:~20 s/cm ≥99.9% for spectrophotometric det. of co(ii), cu(ii), ≥90% for spectrophotometric det. of co, ≥97% for spectrophotometric det. of fe, ≥97% standard for gc,≥99%(gc) 基质:二氯甲烷 .浓度:200ug/ml ≥93% (gc) ≥97% purity ,≥99% ee ≥97% purity,≥99% ee ≥99%,无氯 用于gc衍生化,99% 97-100% (agarose gel electrophoresis) 97.0% (hplc) 97.0% (nt) 97.0% (sum of isomers, gc) 97.0%(hplc) 97.0%(t)(hplc) 97.0%(t)(n) 97.00%(含铜稳定剂) 97.00%, particle size : <10nm 1.00mg/ml in h2o 339 40 wt. % in h2o for plant cell culture,98%(hplc) 100ug/ml, u=2%基体:甲醇 ≥92%,天然提取 98%,生物技术级 室温,惰性气体氛围 用于植物细胞培养,≥97% 97.5% (gc) 97 98 atom % 13c, 98% (cp) 98 atom % 15n, 99 atom % 13c 98 atom % d,95% 98 atom %, ≥97% (cp) 98 atom %13c, 95% (cp) 98 atom %13c, 99% (cp) 98 atom %15n 98 atom% d,99%(cp) 98 atom% d 98% stabilized with tbc 98% (contains <1%h2o) 98% (mix) 98% (only trans) 98% (r, s mixture) 98% (含100ppm的bht) 98% , mixture of cis and trans 98% 200目 98% average mw ~15000 98% contains ca. 11% dioxane 98% contains ca. 20% water 98% dnase free and rnase free 98% function tested 98% hplc 98% ir 53% 98% metals basis 98% selectophore, function tested 98% tlc 98% 反式为主 98% 含稳定剂250ppmbht 98% 含稳定剂甲氧基氢醌 98% 生物技术级 98% 稳定剂 mehq 2000ppm 98% 管外径20nm 长度10-30um 98% 粒度3-5μm 98% 镍42% 98%(20ppm对甲氧基苯酚稳定剂) 98%(99%ee) 98%(cis+trans) 98%(contains <9-12%ho) 98%(mix2%ea) 98%(mixture of isomer) 98%(mixture of isomeric branched chain hexanes) 98%(sds-page) 98%(sum of isomers) 98%(sum of mixture) 98%(t)(contains<5%h2o) 98%(total of isomers) 98%(trans+cis) 98%(以干重计) 98%(含0.1% 4-甲氧基苯酚稳定剂) 98%(含1%碳酸钙稳定剂) 98%(含100ppmbht稳定剂) 98%(含500ppm对叔丁基邻苯二酚稳定剂) 98%(含mehq稳定剂) 98%(含tbc稳定剂) 98%(含吩噻嗪阻聚剂) 98%(含有少量三乙胺盐) 98%(含有铜作为稳定剂) 98%(含稳定剂500ppm对羟基苯甲醚) 98%(含稳定剂bht500±100ppm) 98%(含稳定剂对羟基苯甲醚) 98%(含稳定剂氢氧化钾) 98%(含稳定剂硫代硫酸钠) 98%(含铜稳定剂) 98%(很少量乙酸盐) 98%(混合异构体) 98%, 25 mg/ml in ethanol 98%, 5mg in 200ul ethanol 98%, contains 10 wt.% water as stabilizer 98%, contains 15 wt.% water as stabilizer 98%, in 10% dcm 98%, mixture of endo and exo 98%, stab. with 1-5% hexane 95%(stabilized with 1-5% hexane) 98%, stabilized with 200ppm mehq 98%, stabilized with mehq 98%, stabilized with tbc 98%, ~20nm 98%, 生物技术级 98%, 顺反混合物 98%,(含有数量不等的酸酐) 98%,(重蒸,充氮气保护) 98%,100ug/mlinmethanol｜1ml 98%,200目 98%,40-60目 98%,10-20目 98%,25mg/ml in ethanol 98%,4 ~ 8μm 99.9% metals basis,3-5μm 98%,42-50(mpa25°c) 98%,98%atom%d 98%,99%e.e. 98%,[用于巯基基团的测定] 98%,co:45-47% 98%,contains 0.1-0.2%mehq 98%,contains≤6%h2o 98%,contains≤7%h2o 98%,99% 98%,ee值99% 98%,lc&n 98%,m.w ~80000 98%,mix tbc as stabilizer 99%,mixture of isomers 98%,ni32% 98%,pd 15% 98%,pd>15.5% 98%,pd>20.6% 98%,pd>36.2% 98%,solid 98%,stabilized with bht, water≤50 ppm (by k.f.), mkseal 无水级,≥99.9%,含50ppm bht 抑制剂 98%,viscosity: 800~1200 mpa.s 98%,低含水量 98%,光学纯 98%,含0.1%碳酸钾稳定剂 98%,含0.10% alpha-tocopherol 抗氧化剂 98%,含1% caco3稳定剂 98%,含50 - 100 ppm bht 稳定剂 98%,含500ppm氢醌单甲醚mehq稳定剂 98%,含60-100ppmmehq稳定剂 98%,含70-100ppm对苯二酚稳定剂 98%,含不同量的酸酐 98%,含有数量不等的酸酐 98%,含稳定剂400ppmmehq 98%,含稳定剂bht 100ppm 99.5%,含稳定剂铜屑 98%,异构体混合物 98%,无水 98%,来源于牛 99% 生物技术级,来源于牛 来源于猪 98%,深蓝紫色结晶粉末 98%,试剂级 98%,顺反混合物 98%gc(contains 0.1% 4-tert-butylcatechol as inhibitor) 98%purity,99%e.e. 98%t >98%,生物技术级 >98.0% 生物技术级 >99%(hplc), sublimed 300μg/ml 基质:乙醇.u=1% for spectrophotometric det. (of b, pb) 95%(消旋体) 98%,contains0.4%hydroquinoneasstabilizer >96.0%(gc),stabilized with hq 98%,本征态 degree of hydration, ~3 99.70% 环保级99%,符合gb/t657-2011 2 m in thf, mkseal 99.95% metals basis, 钌 10.2% 最低 50nm,球形, 99.9% metals basis meets usp testing specifications 荧光粉专用 镁含量:57% ≥99% (gc) for spectrophotometric det. of cu, ≥99% for spectrophotometric det. of isonicotic hydrazide, amines and amino acids, ≥98%(t) for spectrophotometric det. of nitrate and perchlorate, ≥97% for the spectrophotometric det. of fe, ≥98%(hplc) for the spectrophotometric determination of fe, pd, v, ≥99% ultra pure,≥99.5%(hplc) ≥35% ≥95% (gc) ≥99.5%(hplc) 分析对照品, 99% 分析对照品, ≥99.6%(hplc) 升华纯 98%,sublimation 平均分子量<310, 平均聚合度3 技术级 生物试剂级,99.0%,荧光分析专用 分析标准品,98.6% 用于离子对色谱,≥98.0 % 用于离子对色谱,≥99% 用于细胞培养和昆虫细胞培养 用于酶联免疫,≥99.0% 白色,al2o3≥30% 离子对色谱级, ≥99.0% (at) 离子对色谱级, ≥99.0% (t) 粉末,平均分子量: 70k 98%含稳定剂1-5%正己烷 98%含稳定剂mehq 98%本征态 98%混合(tbc作为稳定剂) 98%混合物(tbc作为稳定剂) 200mg/ml for spectrophotometric det. of s2-,cl2, ≥99% 98+%,pd 34.7% 98-100% 98-101% 98-102%(t)(含有30-40%h2o) 98.% 98.0% (hplc) 98.0%(hplc) 98.0%(t,溴酸钾法) 98.0%(tlc) 98.0-103.0% 98.00% nmr 98.00%(hplc) 98.00%(含稳定剂tbc) 98.00%(含稳定剂维生素e) 98.00%-gc&t 98.00%lc&n 0.15%溶液 1% 98%,rh>52.5% 98%,ee 99% for the spectrophotometric det. of bi, co, ≥97% standard for gc, ≥99.5% (gc) 异构体混合物, 40 wt. % in h2o ≥99%,300目 用于测定h2o2和苯酚的分光光度,≥98% 药用试剂级 99%,黄色结晶针状固体 熔点标准品 0.2%溶液 99.9600% for chromatography, ≥99.0% ≥52% 99.99%, trace metals basis) [for perovskite precursor >90% 用于分光光度法测定铜,≥99% for spectrophotometric det. of metal ions, ≥99% mw:273,油溶性 mw:625,水溶性 mw:845,水溶性 mw:405,溶于水和有机溶剂 ≥65%, 10mg/ml in dmso ≥90%(t) 80% in ethanol ≥98%, 50mg/ml in ethanol ≥99%, suitable for determination of sulfhydryl groups 分析对照品, ≥99%(hplc) 90%,来源于石榴 90%,来源于五倍子 用于gc-hs,≥99.5%(gc) 98.5 atom %, 15n 98% 98.5% trace metals basis 98.5%(hplc) for spectrophotometric det. of fe(iii), ≥98.5% 98.9-101.2% b2o3 basis 99 atom % 11b 99 atom % 13c, 99 atom % d 99 atom % 13c 99% 200目 99% 无水 99% (dry wt.), water <2% 99% (gc) 99% (metals basis excluding zr), zr <2% 99% (n) 99% (purity excludes ~1% zr) 99% (reo) 99% ,钯含量59.5% 99% isotopic 99% metals basis,400目 99% metals basis,pd 9.0% ≥99%,pd≥9.2% 99.9999% metals basis 99.99%metals basis 99% mix tbc as stabilizer 99.95% trace metals basis 99.99%, 1μm 8m 蛋白变性专用,99.5% cp,98.0% 99.5%,生物技术级 99% 金含量47.8% 99%(lc-ms) 99%(mixture) 99%(nmr) 99%(升华级) 99%(含0.1%氢氧化钾稳定剂) 99%(含mehq稳定剂) 99%(含稳定剂mehq) 99%(含稳定剂mehq150ppm) 99%(含稳定剂甲氧基氢醌) 95%(含稳定剂甲氧基氢醌) 99%(含铜稳定剂) 99%(天然) 99%(异构体混合物) 99%(支链异构体类的混合物总和) 99%+,pd:47%+ 99%+ 99%, 0.1%氢氧化钾的稳定剂 99%, 10万u/g 99%, 异构体混合物 99%,(mixture of isomers) 99%,10 wt.% in propylene glycol 99%,2-4μm 99%,50nm 99.9%,40nm 99.9%, 20nm 99%,20000 fu/g 99%,325 目,粉末 99.9% metals basis,粉末 99%,40-60目 99.5%,100目 99%,anhydride group content≥41.0% 99%,co>=24% 99%,gc 99%,hplc 99%,ir>52% 99%,metals basis 99%,re 68% 99%,ru:46% 99%,stabilized with 100ppm mehq,water≤50 ppm (by k.f.),mkseal 99%,~300目 99%,升华纯化 99%,含0.01% 铜片 稳定剂 99%,含1% k2co3 稳定剂 99%,含40 - 60 ppm mehq 稳定剂 99%,含水20% 99%,粒径<1.2um 99%,粒状 99%,纳米级 99%,非动物源 10mg/ml 99%,高纯级 95%(95%十四碳,5%十六碳) 99%hplc 30% solution in h2o 99.5% (metals basis 去除铪) ,325目 acs,99.0-101% 99.995% metals basis for hplc,≥99.5% 99.997% metals basis 1m,ph7.5 99.98% metals basis 99.95% metals basis 99.9% metals basis,30±10nm 99.8% metals basis,90±10nm 99.8% metals basis,50±10nm 99.9% metals basis,200nm 50nm,50 wt. % in h2o 50nm,40 wt. % in h2o 50nm,40 wt. % 异丙醇 30nm,30 wt. % 1,2-丙二醇单甲醚乙酸酯溶液 50nm,30 wt. % 1,2-丙二醇单甲醚乙酸酯溶液 90nm,30 wt. % 1,2-丙二醇单甲醚乙酸酯溶液 30nm,20 wt.% 异丙醇 99.9%,total metallic impuriyies≤1000 ppm 99.9995% metals basis 细胞培养级,≥99.5% (t) for enzymic, spectrophotometric determination of h2o2, ≥98% ph eur ≥99.5%(t) ≥99%(t),water≤1.0% 分析对照品,≥99.5% (gc) 分析对照品,≥99.7%(gc) 环氧值:0.70~0.80mol/100g,粘度(25℃):5~25mpa.s 用于fe的分光光度测定,≥99% (hplc) 离子对色谱专用,≥99.0% 超干,99.999% metals basis 超纯级,≥ 99.5%(t) 14%,ph7.4 17%,ph7.0 99%,用于细胞培养 from yeast,≥97% 99.0% (at) 99.0% metals basis 99.0%(hplc) 99.0-102.0% 1.00mg/ml u=2% 基质:甲醇 85-90%,工业级 0.2m 10-30 nm, 25% in h2o 基质:fe3o4,表面基团:-nh2,粒径:100-200 nm,单位:5mg/ml 基质:fe3o4,表面基团:-nh2,粒径:200-300 nm,单位:5mg/ml 基质:fe3o4,表面基团:-nh2,粒径:300-400 nm,单位:5mg/ml 基质:fe3o4,表面基团:-nh2,粒径:400-500 nm,单位:5mg/ml 基质:fe3o4,表面基团:-nh2,粒径:500-600 nm,单位:5mg/ml 基质:fe3o4,表面基团:-cooh,粒径:100-200 nm,单位:5mg/ml 基质:fe3o4,表面基团:-cooh,粒径:200-300 nm,单位:5mg/ml 基质:fe3o4,表面基团:-cooh,粒径:300-400 nm,单位:5mg/ml 基质:fe3o4,表面基团:-cooh,粒径:400-500 nm,单位:5mg/ml 基质:fe3o4,表面基团:-cooh,粒径:500-600 nm,单位:5mg/ml 基质:fe3o4,表面基团:-epoxy,粒径:100-200 nm,单位:5mg/ml 基质:fe3o4,表面基团:-epoxy,粒径:200-300 nm,单位:5mg/ml 基质:fe3o4,表面基团:-epoxy,粒径:300-400 nm,单位:5mg/ml 基质:fe3o4,表面基团:-epoxy,粒径:400-500 nm,单位:5mg/1ml 基质:fe3o4,表面基团:-epoxy,粒径:500-600 nm,单位:5mg/ml 基质:fe3o4,表面基团:-sioh,粒径:100-200 nm,单位:5mg/ml 基质:fe3o4,表面基团:-sioh,粒径:200-300 nm,单位:5mg/ml 基质:fe3o4,表面基团:-sioh,粒径:300-400 nm,单位:5mg/ml 基质:fe3o4,表面基团:-sioh,粒径:400-500 nm,单位:5mg/ml 基质:fe3o4,表面基团:-sioh,粒径:500-600 nm,单位:5mg/ml 基质:fe3o4,表面基团:-nh2,粒径:10-30 nm, 25% in h2o 99.5%,20nm 99.5%,200nm 99.5%,50nm 99.5%,100nm 60%溶液 99.5%,dtt,无酶 99%, 粉末 fe2o3≤2ppm fe2o3≤10ppm for spectrophotometric det. of fe in serum, ≥99% gr,99.5% ultra pure,≥99.5%(at) 99.700% ar,>95.0%(gc) 99.95% trace metal basis c(1/2i{2})=0.09992mol/l 用于分子生物学,≥99%(gc) 99.5 atom % d, 99% (cp) 99.5 atom % d 99.5% (metals basis 去除ni), ni <0.2% 99.5% (metals basis) 99.5% (metals basis 99.5% metals basis,<100 nm 99.5% metals basis,5 μm 99.5% metals basis,25μm 比表面积10-15m2/g,粒度20nm-100nm,99.9% 99.99% metals basis,0.1mm 直径 99.99% metals basis,1mm 直径 99.99% metals basis,0.25mm 直径 99.99% metals basis,0.5mm 直径 99.9% metals basis,1-5μm -200+325目, 99.95% metals basis 99.5% metals basis,2μm 比表面积3-8m2/g,粒度80nm,99.9% >99.0% metals basis,2μm 99.5% metals basis,粉末, 2 μm 99.5% trace metals basis excluding hf 99.5%(t) 99.5%,10um 99.5%,2-3μm 99.9% metals basis,2-3μm -200目,97% 1-10 μm,98% 99.5%,20-80nm 99.5%,300目 99.5%,60-120nm 99.99% metals basis,≤0.1μm 元素分析仪专用 粒径:10 nm,单位:>0.75 a520 units/ml 粒径:10 nm,单位:>0.75 a520 units/ml, 溶剂:水 粒径:20 nm,单位:>0.75 a520 units/ml 粒径:20 nm,单位:>0.75 a520 units/ml,溶剂: 柠檬酸钠溶液 粒径:30 nm,单位:>0.75 a520 units/ml,溶剂:柠檬酸钠溶液 粒径:40 nm,单位:>0.75 a520 units/ml,溶剂:柠檬酸钠溶液 99.9% metals basis,10μm 99.99% metals basis,10μm 直径90纳米 长度20-60微米 溶剂乙醇 99.5%,用于细胞培养和昆虫细胞培养 99.5%分析标准品 100mg/l于甲醇 99%,黄色到棕色粉末 99.9%,颗粒,锆≤0.15% 99.99%,白色粉末,锆≤0.15% ≥99.98% metals basis 分析标准品,99.96% 0.1004mol/l 介质:h2o battery grade 99.99% trace metals basis 用于离子对色谱, ≥99.0% 50μm -22 目,99.998% metals basis 1.5mm 直径, 退火,99.995% metals basis 5mm (0.2in) 直径,99.995% (metals basis) 用于gc衍生化, ≥99.8% (gc) 99.53% 99.7% metals basis (hf除外),hf ≤1% 99.8% metals basis,60nm,锐钛,亲水 99.8% metals basis,40nm,锐钛,亲水 99.8% metals basis,40nm,金红,亲水 99.8% metals basis,60nm,金红,亲水 99.8% metals basis,5-10nm,锐钛,亲水亲油型 99.8% metals basis,25nm,金红,亲水 99.8% metals basis,25nm,锐钛,亲水 99.8% metals basis,100nm,金红,亲油 99.8% metals basis,100nm,锐钛,亲水 99.8% metals basis,5-10nm,锐钛,亲水型 99.8% metals basis,100nm,锐钛,亲油 99.8% metals basis,100nm,金红,亲水 ep级,平均粒径:0.1-0.3μm p25,20nm 99%,金红石,2-3um 99%,锐钛,2-3um 99%,锐钛,100nm 5-10nm,自分散 金红石, 99.99% metals basis 99%,15nm,疏水性 99.8% metals basis,rh 81% pt 分子生物学专用,≥99.5% 3.3mol/l(3.3n) 147.4μs/cm(25°c) 99.9 % metals basis 99.9 %,~60% in neodecanoic acid (15-20% bi) 99.9% metals basis, ≤1μm 99.9% metals basis, ≤0.8μm 99.9% , 5% w/v in 2-methoxye 99.9% ,含钌65% 99.9% 100-200目 99.9% metals basis ,无水 99.9% metals basis,0.5μm 99.9% metals basis,1μm 99.5% metals basis,2.0μm 99.9% metals basis,100-200 mesh 995-1005 ug/ml v(3+) 的 2% hno3溶液(20°c) -325目, 99.5% metals basis 99.9% metals basis,2 μm 99%,6μm 99.9%,3~4um 99.9%,8~10um 99.9%,17um 99.9%,23um 99.9%,27um 99.9%,100nm 99.9% metals basis,20nm 99% metals basis,2-10 μm 99.9% metals basis,60-100nm 99.9% metals basis,粒径<5mm 4-6mm,99.999% metals basis 3.175mm 直径 x 3.175mm 长,99.9999% metals basis 9.5mm 直径,99.999% metals basis 6.35mm 厚, 99.9% metals basis 99.9% metals basis,宽:13 mm, 厚:0.3 mm 99.9% metals basis,60-100nm,黑色粉末 99.9%,d50(0.2~0.55μm) 99.9% metals basis,10-30nm 99.99% metals basis,粒径<5mm ar,99.5% metals basis 99.9% metals basis,300目,近球形 99.9% metals basis,ir ≥84.5% 99.9% metals basis,pd 29% 99.9% metals basis,粉末,100-200 mesh 镀膜级,颗粒,99.9% metals basis 99.9% metals basis,粒径≤1μm pt 5% 铂含量,>99.9%,粒径10 nm pt 20% 1000μg/ml in 10%hcl 0.1mm 厚, 99.9% (reo) 50nm 近球形,99.5% 99%,0.5~0.7um 99.9% metals basis,40nm 99.9%,1-2um 99.9% metals basis,100目 40nm,99.5% metals basis ru 5% 99.998% metals basis for spectrophotometric det., bi,71-74% bi basis (kt) 99.9% rare earth metals basis,200目 -40 目, 99.9% (reo) 超干, 99.99% (reo) 99.9% 钯含量35.3%以上 99.9%(reo) 99.9%,200目 99.9%, k=2 分析对照品,>98.5% 99.9%, 白色 99.9%, 深蓝色, 用作透明隔热薄膜 99.9%, 铑含量39% 99.9%,metals basis 99.9%-ni 99.9%metal basis,d1=1μm 99.9%金含量52%以上 99.9,铱64% 99.5%,≤3 μm 99.99% (metals basis), au 84.2% 最低 ≥99%, 5% w/v异丙醇溶液 99.95% (metals basis), ru 47% min 99.95% metals basis, os 37%最低 99.95% metals basis, rh 13.5% 最低 99.95% metals basis,8000目 d50<400nm,99.95% metals basis 99.95% metals basis,50目 99.95% metals basis,4000目 99.95% metals basis,2000目 99.95% metals basis,325目 99.95% metals basis,750-850目 99.95% metals basis,10000目 平均径向尺寸: 5-8μm, 厚度: 1nm, 2mg/ml, dispersion in h2o 平均径向尺寸: 5-8μm, 厚度: 1nm, 2mg/ml, dispersion in dmf 平均径向尺寸: 5-8μm, 厚度: 1nm, 2mg/ml, dispersion in eg 99%, 片径: 0.5~5 μm, 厚度: 0.8-1.2 nm for plant cell culture,≥99% 铑含量(wt%) ,5% 99.95% 铱含量60% 99.95%,1um 500 目, 99.9% 99.998% (metals basis 去除 w), w 300ppm 最高 ar,99.5%,低温煅烧 99.98% 99.99 % metals basis 99.99% (metals basis), pt 57% 99.99% (metals basis) 99.99% metal basis 镀膜级,99.99% metals basis,3.5-5 mm 99.99% metals basis,≥100目 99.99% metals basis,用于光学玻璃或单晶 <100nm,99.9% metals basis 1.0 mol/l hno3 (含k+)(1.0摩尔/升硝酸)(含钾离子) -22 目,99.999% (metals basis) 99.5% metals basis,粉末,<3 μm for hplc,≥99.5%(t) 99.999% metals basis, si 10ppm 最高 99.99% metals basis,200nm 99.99% metals basis,50nm 99.99% metals basis,100nm 99.5% ,粒径:1-2um 99.99%, 2um 99.9%, 200目, 四方相 99%, 200目 d50~300nm 99.99% trace rare earth metals basis 99.99%,metals basis 99.9%,325目 99.9%,50nm 99.99%,water:0.5-0.8% 99.99%,粒径:1μm 99.9%,粒径:1-3μm 99.99%4n 99.99%metalsbasis 99.95% metals basis ,白色 20nm-50nm 球形,99.5% 99.9% metals basis,黄色 99.995 % metals basis 99.998% trace metals basis 99.99800% 99.9985% (metals basis), (去除最高25ppm的碱土金属) 99.9985% (metals basis) 99.999% (reo) ar, 99% 99.9995% trace metals basis 99.99999% metals basis,棒状或块状 <100nm,99% >10万u/g >70% >85% >97%(hplc) >98.0%(gc) >99%,10-100fg >99%metals basis,粒径:15nm,比表面积(bet):300±50m2/g a+b,5-6mg水/ml a+b,3-4mg水/ml a+b,5mg水/ml a-21s a-30mp a-722 a-62mp acid terminated,lactide:glycolide 50:50,mw 38000-54000 lactide:glycolide(65:35),mw 40000-75000 acid terminated,mw 7000-17000 ester terminated,lactide:glycolide 75:25,mw 76000-115000 ester terminated,lactide:glycolide 50:50,mw 24000-38000 ester terminated,lactide:glycolide 50:50,mw 38000-54000 acid terminated,lactide:glycolide 75:25,mw 4000-15000 acid washed acrylic acid 15wt. % acrylic acid, 10 wt.%, acrylic acid, in zinc salt form, ~50% acrylic-dvb; weakly acidic gel type cation resin acrylonitrile 37-39wt. % acs,99% acs,99.0% acs,≥99.0% cp,97% ads-600 al2o3:46% al2o3≥28% alkylating agent, 90% al≥16% ammonium sulfate suspension, ≥10 units/mg protein ammonium sulfate suspension, ≥100units/mg protein analytical standard ≥ 99.0 % analytical standard ≥99.0% (gc) analytical standard ,≥97.0 % (gc) analytical standard ,≥98.0 % analytical standard ≥98.0% (hplc) analytical standard, for gpc, 17,000 analytical standard, for gpc, 483,000,mn ~429000,mp ~549000,mw ~483000 analytical standard,hplc≥95% analytical standard,≥95.0% analytical standard,≥98% anhydrous(99.999%-ga)puratrem anhydrous, powder, 99.9% metals basis anhydrous,99.0% anhydrous,99.9% trace rare earth metals basis anhydrous,99.995% trace metals basis anhydrous,≥99% 95%,100目 95%,40-60目 95%,200-300目 anhydrous approx. 90% 1,2-vinyl approx. 90% 1,4-vinyl,固体 approx. m.w. 100,000 approx. m.w. 140,000 approx. m.w. 170,000 approx. m.w. 300,000 approx. m.w. 500,000 approx. m.w. 45.000, pellets ar 99% 轻质、密度:0.84-0.86 重质、密度:0.86-0.89 ar, 氟含量25% ar,>98.0%(gc) ar,>99.0%(gc) for hplc, ≥99.5% standard for gc,≥99.6%(gc) >99.5% (gc) 用于多肽合成,≥99.5%(gc) 99.5%,water≤50 ppm (by k.f.), mkseal 99.5%,with molecular sieves, water≤50 ppm (by k.f.), mkseal ar,38-42% (mg) ar,40-45% mgo basis ar,54-57% cu basis ar,55.3% sno2 ar,57.5% ar,60%水溶液 ar,85% gr,≥90% ar,100nm ar,85.0% ar,90.0% ar,92% ar,92.5-100.5% 97%,电泳专用 99.0%,超纯级 离子对色谱级,≥99.0% (gc) 99.5% 生物技术级 20%,ph7.2 10%水溶液 ar,95% nanopowder, <100 nm particle size (laser psa), 99.8% trace metals basis ≥95%,2000目 ar,95.0% ar,96% ar,96.0% ar,96.5% ar,97.0 % ar,97.0% 用于分子生物学,≥99.0%(t) for hplc,≥99.0%(t) acs,98.0-103.0% cp,80% 99.99% metals basis,晶体颗粒 ph eur,usp,nf,jp 0.5%(w/v)in water 0.05%(w/v)in water 超纯级, ≥99.5% (hplc) gr,99% 0.1000mol/l(0.1n) 100g/l ar,99% metals basis ar,99%metalsbasis 99.9%,12~16um ≥99.5%,100nm cp,99% 农残级 电子级,0.3~0.5um,99.5% standard for gc,>99.5% ar,99.0 % 60nm 球形,98.0% 200mm 99.95% metal basis 99.7% metal basis 分析对照品,≥99.8% 分析标准品,99.5% for insect cell culture,≥99.0% 1.00mg/ml,介质:甲醇 99.9% metals basis,50-70nm 99.99% metals basis,50-70nm ≥99%,粒度:>10um,白色粉末 ≥99%,粒度:>10um,黄色粉末 gr,99.9% ar,≥99.0% ≥99.99% metals basis,99.7-100.5% dry basis ar,99.8% acs,99.5-101.0% 99.97% metals basis 核磁共振定量标准,99.998% for hplc,>99.5% ar,99.95% ar,co 13.5~14.5% ar,co 43.0 - 47.0 % cp,co 43.0 - 47.0 % ar,dye content ≥80 % ar,dye content≥80% ar,fe 21-23 % ar,mn >47% cp,mn >44% ar,≥60% ~40% in h2o ar,≥80%,gc ar,≥85.0% moo3 basis ar,≥98% ar,≥99 % ar,≥99% (titration) ar,≥99.0%(rt) ar,≥99.5% 优级纯 ar,≥99.5%,200目 2.0mm 厚,99.9985% metals basis 6mm 直径,99.9% metals basis 1.0mm直径, 99.9% metals basis 1-3mm,99.999% metals basis ar,块状 cp,粉末 ar,异构体混合物 ar,显色剂 ar,硫酸铝法 ar,硝酸法 ar,磷改性 ar,硅改性 ar,镧改性 ar,碳化法 99%,十二水合物 100μg/ml,介质:正己烷 13.5-18.5% fe basis 99.9% metals basis,无水 99.99% metals basis,粉末 99.99% metals basis,晶粒 98%,1250目 acs reagent, for spectrophotometric det. of cd,cu,hg,pb,zn, ≥98%(tlc) al2o3≈32% ar,无水级 28% k2o,粉末 28% in water ar,来源于玉米 dye content 98% technical grade, 80% for spectrophotometric det. of cu, zn ≥99.0% (gc) ≥99.0%(gc) ≥99.0%(hplc) 分析对照品,>99.0%(hplc) ≥99.8% 分析标准品,≥99.5%(gc) 色谱级, ≥99%(t) 药用级,ph eur assay:45.0~55.0% assay≥85.0% au 48-50% au47.8% au≥51% au≥82% average m.w. 115,000 average mn 1342 average mn 1,530-2,070 average mn 1,700-3,200 粘度:15 - 40 mpa.s(20°c) 粘度~70 mpa.s(25°c) average mn 10,000, powder average mn 2,600 average mn 200(stabilized with mehq) average mn 200 average mn 308 average mn 380 average mn 40,000 average mn 400 average mn 428 average mn 440 average mn 50,000 by gpc average mn 600 mw:1000 mw:2000 mw:4000 mw:5000 average mn 70,000-100,000 average mn 750, contains 900-1100 ppm mehq as inhibitor average mn 550, contains 270-330 ppm bht as inhibitor, 80-120 ppm mehq as inhibitor average mn 6,000, contains 1000 ppm 4-methoxyphenol as inhibitor average mn 10,000, contains mehq as inhibitor average mn 20,000, contains mehq as inhibitor average mn 200, contains mehq as inhibitor average mn 400, contains mehq as inhibitor average mn 600, contains mehq as inhibitor average mn 7700 粘度:30mm2/s average mn ~1,000 分子量:900 分子量:1200 average mn ~1,150 average mn ~1,800 by gpc, average mw ~2,000 by ls, 50 wt. % in h2o average mn ~1,900 by gpc average mn ~10,000, powder average mn ~10,00 average mn ~3000 average mn ~1800 average mn ~2,000 average mn ~650 average mn ~250 average mn ~2,900 average mn ~530 average mn 10,000 average mn ~2,600 average mn ~230 average mn ~400 mw ~600,eo/po比:1/9,hlb值:2.0 mw ~1000,hlb值<1.0 mw ~2000,eo/po比:6/29,hlb值:2.8 mw ~1000,eo/po比:19/3,hlb值:17.0 mw ~2000,eo/po比:33/10,hlb值:13.8 average mn ~27,000 mw 1000 mw 3000 average mn ~4,670 average mn ~410 average mn ~492 average mn ~50000 by gpc average mn ~512 average mn ~550 average mn ~650,contains 200-350 ppm bht as stabilizer average mn ~683 average mn400 average mn~1,000 average mn~2,000 average mn~250 average mn~3,000 average mn~314, contains 300ppm mehq as inhibitor average mn~328 average mn~428 average mn~912 average mn~692,含100ppm mehq稳定剂 average mn~450 average mn~534 average mn~55,000, average mw~100,000 average mn~600 average mn~800 average mol wt 500,000 average mol wt 80,000 average mv 20000 average mv 300000, crystalline average mv 1000000 average mv ~100,000,powder average mv ~300,000,powder average mv ~600,000,powder average mv ~1,000,000,powder average mv ~2,000,000,powder average mv ~4,000,000,powder average mv ~5,000,000,powder average mv ~6,000,000,powder average mv ~8000,powder average mv ~3000,000,powder average mv ~7100,000,powder average mv ~7900,000,powder average mv ~105,000, powder average mv ~4,000,000 average mw ca3600 (gpc) average mn ca 1300 (gpc) average mw 1000-1500 average mw 1200-1600 average mw 1200-2500 average mw 130,000 average mw 135,000 by ls, 50 wt.% in ethanol average mw 1400-1600 average mw 150,000 average mw 1500-1800 average mw 2,000,000, 15 wt. % in h2o average mw 3,000, 50 wt. % in h2o average mw 3000-5000 average mw 4,000-6,000, 40 wt. % in h2o average mw 4000-7000 average mw 550-650 average mw 570-620 average mw 60,000, 12-200mesh( 88%) average mw 600-1000 average mw 600-800 average mw 6000-8000 average mw 650-1000 average mw 700-1000 average mw 700000-800000 average mw 800-1400 average mw 8000-10000 average mw 85,000 average mw 250,000 average mw 933 by gpc average mw ~(162.21)n 0.0025mol/l average mw ~(162.21)n, 米黄色 average mw ~1,180 average mw ~1,589 average mw ~12,000 average mw ~14,000, average mn ~10,000 average mn 45,000 average mn 80,000 average mw ~2,200, average mn ~1,200, allyl alcohol 40 mol % average mw ~216,000 by ls, average mn ~80,000, powder average mw ~216000, average mn ~80,000 average mw ~220,000 by gpc, powder average mw ~25,000 mw ~11,000 average mw ~250,000 by gpc average mw ~30,000 average mw ~45,000 by gpc average mw ~26,000 by gpc average mw ~455,000, average mn ~110,000, pellets average mw ~400,000, average mn ~130,000, pellets melt index: 9~15g/10min;tm :132~136℃, pellets average mw ~50,000 (vp:va=6:4) average mw ~534,000, powder average mw ~400,000, pellets average mw ~400,000, powder average mw ~275,000, pellets average mw ~180,000, beads or pellets average mw50,000-80,000 by gpc average mw~10,000 by gpc average mw~100,000 by gpc average mw~515,000 by gpc average mw~6,000, 12-200mesh (85%) ba ≥30.0 % basichydrate bet surf. area 1300-1600m2/g bet:350-450㎡/g,孔径:0.56-0.58 nm beta分子筛 bf3 ≥19% bf3:17.5 - 19.0 % bf3:30.0 - 35.0 % bf3>15% bf3≥57% bi 49% bi,48-54% biochemika, >= 96.0 % tlc biochemika, ≥99% biological stain grade biological stain,生化试剂级 ≥90.0%(hplc) 高纯级,95% bioreagent ≥10.0 mg/ml (uv) bioreagent, 30-350units/mg protein (e1%/280) bioreagent, suitable for cell culture, suitable for insect cell culture bioreagent, suitable for fluorescence, ≥98.0% (t) bioreagent,crystalline bioreagent biothnology grade ,80% bioxtra, ≥98.0% (tlc) black granular white granular,viscosity:0.8-0.83mpa·s granular br 120u/g br 95%,来源于马心 br 96-99% br, 2u/mg protein br,15u/mg protein br, 50000u/mg br,10-20u/mg br,10~25% sapogenin 20-35 % ≥60%, 来源于穿山龙 ≥60%, 来源于皂角壳 ≥60%, 来源于绿茶 ≥95%, 来源于油茶籽 br,1200u/mg br,120u/g br,2-5u/ul,99% for pcr br,28% br,40% br,50u/mg br,100u/mg br,70万 u/g br,70万u/g br,5万u/g br,8-20u/mg br,95%,来源于牛奶 br,95% br,冻干粉 br,无抑制剂 br,来源于牛奶 br,水溶性 取代度:≥80% 取代度:≥90%,等电点:3-4 2000u/g 4000u/g 10000u/g oxide 分装 br,≥95% 用于western及ip 细胞培养级 bs, dye content 65 % ar,≥80.0% (hplc) ph:11.0(blue)-13.0(red) 高纯级,>97%(hplc),用于血液和生物学染色 buffered aqueous glycerol solution, ~30units/mg protein (lowry) buffered aqueous glycerol solution buffered aqueous solution ≥90% (sds-ge) butyrylcholinesterase inhibitor c10-hsl,ahl信号分子 c14-c17混标,52% cl,100ppm溶于环己烷 标准品 10ml c3n量子点 c60/c70 mixture c84 c=99.7% u=0.8(k=2) ca 25% aq. soln. ca 50% soln. in toluene ca. 10% weight in thf ca. 2mol/l in acetonitrile ca. 45% in water ca. 63% in isopropyl alcohol ca. 65% in water ca. 80% in water, stabilized with mehq ca.40% in water ca: 20.0 ~ 24.0 % carbon (anhydrous) 46.0 - 48.8 % carbon 28.8 - 30.9 % carbon 36.0 - 38.6 % carbon 44%-45% carbon 58.6%-74.6% carbon report results, typically ~ 62% carbon:43.0 - 46.1 % catalyst grade (for rearrangement reactions) cd ce23% cellulase substrate certified by the biological stain commission certified reference material,tracecert ch-87工业除氟专用 ira-900 氯型 ch-90na ch-93 ch-95 ch-97 chloride form, strongly basic, 200-400 mesh chloride form, 100-200 mesh chloride form, 200-400 mesh chp,羟丙氧基:5.0-16.0% m.w. 100,000 cl-6b fast flow cm-52 co ≥31% cod≥25万mg/l collagen from cow calcaneal tendon,type i commercial grade complete contains >100ppm mehq as inhibitor, 97% contains 150ppm bht as inhibitor, 98% contains ca. 35% monopalmitate contains ≤2% bht as stabilizer, 98% contains ≤6000ppm hydroquinone as stabilizer content(1-mcp): ≥4.0%,carrier cyclodextrin cp(中国药典) cp,70% cp,95% cp,96% 粒径:5mm sio2/al2o3 (mole ratio) ≈ 25-30 sio2/al2o3 (mole ratio) ≈ 38-40 sio2/al2o3 (mole ratio) ≈ 38-40,钠型 sio2/al2o3 (mole ratio) ≈ 38-40,氢型 分析标准品,>99.5%(hplc) 用于细胞培养,≥99%(hplc) 用于植物细胞培养,≥99%(hplc) cp,含200-650ppm mehq稳定剂 cp,粘度200±20mpa.s 生化级,用于固定细胞、酶等 分子量:2-5万, 粘度:15-60mpa.s 超高粘度i型,1%粘度:5000 mpa.s 超高粘度ii型,1%粘度:7000-10000 mpa.s 超低粘度型,1%粘度:3~5 mpa·s ar,90%,m/g=2:1 ar,90%,m/g=1:2 1%粘度:1000-1200 mpa.s 低钙型, 钙含量:≤0.1% cp-52 cp-70 1.5%溶液 18-22mpa.s,5%甲苯/异丙醇80:20 3-7mpa.s,5%甲苯/异丙醇80:20 6-9mpa.s,5%甲苯/异丙醇80:20 9-11mpa.s,5%甲苯/异丙醇80:20 180-220mpa.s,5%甲苯/异丙醇80:20 270-330mpa.s,5%甲苯/异丙醇80:20 45-55mpa.s,5%甲苯/异丙醇80:20 90-110mpa.s,5%甲苯/异丙醇80:20 60-80mpa.s,5%甲苯/乙醇80:20 80-100mpa.s,5%甲苯/乙醇80:20 3000(5um) 6000(2.5um) ar,80% tlc专用 药用级 非离子型去垢剂 cr 24% cross-linked, powder (free-flowing granular), 90-850 μm cross-linked crude source of omega-3 fatty acids cu>36% cu:8% cu:9.5%-10.9%,200目 cu≥8% cvd二硒化铂 cvd单层二硒化铼 cvd单层二硒化锡 cvd单层二硫化铼 cvd单层二硫化锡 d,99.5%,98% in d2o d,99.5%,90% in d2o d.98% d60 d80 dextrose equivalent 16-20 diam. 3 mm, ≥99.95% metals basis 45um,-325 目, 99.9% metals basis 60nm,99.9% metals basis aps≈2微米, 99.9% metals basis dioxole 65mol % dye content > 55 % dye content >85% dye content 45 % dye content 50 % dye content 55% dye content 60 % dye content 60% dye content 90 % dye content 95 % dye content 95%(in 1n hcl) dye content 96% dye content 97 % dye content 98 % dye content ~20% dye content ~30% dye content ~50 %, technical grade dye content ~50% dye content ~60 % dye content ~95 % dye content ≥45% (based on nitrogen) dye content ≥70 % dye content ≥95 % dye content, 50% dye content, 80% dye content,~90% dye content,≥45 % dye content: minimum has not been established e-1006,羟值:132±5 e-1340,羟值:28±5 e-1310,羟值:88±5 e-1306,羟值:120±5 e-44 e-51 e-42 eb 清除剂,过滤除菌 eb electronic grade, 99.999% trace metals basis enzym. assay (spec. activity) > 40.00 u/mgp ep828 epoxide number(eq/100g)≥0.68 epoxy value:0.28-0.35 eq/100g epoxy value:0.43 epoxy value:0.65~0.70 epoxy value:≥0.7 epoxy value~4 eq.wt.≥0.32 ester terminated, mw 18,000-28,000 ethylene 32mol % eudragit l100 expressed ine. coli, ≥95% (sds-page), ≥95% (hplc) extent of labeling: 12-15mol per mol β-cd extent of labeling: ~2.6 mol cyanoethylation per mol cellulose (d.s.) fcc fe 21-23 % fe 25-35% w/w fe 35-40% w/w 20%水溶液 fe ~20% fe>26%, powder fe, 24% fe,60.0 - 72.0 % fe2o3≥85% ferredoxin ≥15 wt. % fe≥21% fe含量:21% fg fmp(显微镜用) for analysis emsure for electrochemistry, ≥98.5% (qnmr) for fluorescence,≥90% for fluorescence,≥98%(hplc) ≥75% for fluorescence,≥98.0% for hplc,aa, ic, icp and toc analysis for hplc 去离子的 用于gc顶空测试 18.2mω,过滤及高温双重灭菌,pcr适用 for hplc,≥99.0% for lc-ms,≥99.0% ultra pure,≥99.0% for ir-spectroscopy 化妆品级 for labeling dna probes for hybridizations for laboratory use for molecular biology, bioreagent for molecular biology for plant cell culture, ≥99.0% (hplc) 99%,生物技术级 for plant cell culture,≥97% for spectrophotometric det. of anionic surfactants for spectrophotometric det. of fe, ≥99.0% for spectrophotometric det. of nitrate and nitrite, ≥99% for spectrophotometric det. of proline and thiophene, ≥99% for spectrophotometric det. of zn(ii), cu(ii), fe(ii), co(ii), h2o2, ≥95% for use at 320 nm free macrogoly, 25-40% from arthrobacter protophormiae,≥20 u/mg from arthrobacter protophormiae,≥10 u/mg from bacillus licheniformis, ~70,000 u/g from corn from erwinia herbicola from larch wood ≥80% from saccharomyces cerevisiae, ≤1% β-isomer, ≥95% from soybean,>98% from soybean,>90% from egg yolk,>80% from soybean,>80% liquid, from soybean from soybean,>98%,powder from streptomyces natalensis,≥98%(hplc) function f≥3mgh2o/ml g-c3n4 gan3o9·xh2o gc 97% glycidylmethacrylate, 8 wt.% methylacrylate, 25 wt.% gr 85%+ ar 85% gr,≥60% grade 135 grade i, buffered aqueous glycerol solution, 0.8-2.0 units/mg protein grade iii, histone, free(millon test) grade iv, histone, free(millon test) grade vi, ≥90% graphene supermarket石墨烯套装 h 型离子交换树脂 na 型离子交换树脂 h%:1.52-1.55% histology stain grade hkust-1 hlb值:13-14,ph值:5.0-7.0 hlb值:14-15.5,ph值:5.0-7.0 hlb值:9-10,ph值:5.0-7.0 ph范围: 6.0-8.0 hlb值:16~17 hplc 97% hplc 98% hplc,≥98% hplc>95% hplc hplc≥95% hplc级 hydroxide form igepal co-520 co-630,average mn 617 co-720,average mn ~749 co-890,average mn ~1,982 in xylene,pt ~2% incomplete ind(ph 0.1-2.0) ph:0.1(yellow)-1.5(blue) indicator (for complexometric titration) indicator grade, dye content 90 % indicator grade ph eur.,bp,98-101% ph:8.0(colorless)-10.0(red) 5g/l 94% (dry wt.), water <10% acs reagent,95 % inherent viscosity 0.470-0.560dl/g inherent viscosity: 0.18-0.30dl/g inherent viscosity: 0.30-0.50dl/g inherent viscosity: 0.50-0.70dl/g inherent viscosity: 0.70-1.00dl/g inherent viscosity: 1.00-1.50dl/g inherent viscosity: 1.50-2.00dl/g inherent viscosity: 2.00-2.50dl/g inherent viscosity: 2.50-3.00dl/g inherent viscosity: 3.00-4.00dl/g inherent viscosity: 0.3-2.5dl/g inherent viscosity: 4.00-5.00dl/g 端羧基,mw~150000 iodination grade ir 50-54% ir:73% ira-4200 irc-748 ir≥62.0% anhydrous,99.99%(metals basis),ir≥63.9% isomeric mixture i型,羟值(mmol/g): 0.47-0.53 ii型,羟值(mmol/g): 0.54-0.64 iii型,羟值(mmol/g): 0.65-0.70 iv型,羟值(mmol/g): 0.71-0.80 k-value 72-71 k-value 68-65 k-value 62-60 k-value 59-55 kit-6 km = 140 um leucine aminopeptidase inhibitor low molecular weight medium molecular weight low odor lr,2-4mm lr,1-3mm lr lyophilized powder, 5-15 units/mg protein,0.5-1.5units/mg powder lyophilized powder, ≥15 units/mg solid, secondary activity: ≥10 units/mg solid nadph diaphorase lyophilized powder, ≥20 units/mg protein lyophilized powder,3-8 tiu/mg solid,95% m.w 1000 m.w 5000 m.w 4000 m.w 2000 m.w 8000 m.w 500000 m.w 5,000 m.w 40,000 m.w 10,000 m.w 7000-8000 m.w 7000-8000, 40%水溶液 m.w. 10000 m.w. 28000 m.w. 20000 m.w. ~1000 m.w. 70,000,30%水溶液 m.w. 10,000,99% m.w. 1800,99% m.w. 70,000,50%水溶液 m.w. 600,99% m.w. 3000,25%水溶液 m.w. 25,000,50%水溶液 m.w.40,000-70,000 m.w.90,000-120,000 m.w.170,000-250,000 15.0-18.0 mpa.s,丁醛基40-45% m.w. 25000-40000 m.w.45000-50000,30%w/vaq.soln m.w.58000 may contain up to 10% ethanol,85% may contain ≤10% dmf mcpa-isooctyl solution, 100ppm medium melt index 9 g/10 min (337 °c/6.6kg) melt index: 9 g/10 min mesh 20-60 mg 21-22% mg ca 16% mgal-ldh mgo:45% mgo大于等于40% microbial mil-101(cr) mil-101(fe) mix tbc as stabilizer mix.80% mixed isomers mixture of c11 to c14 iso-alkyl ethers with c13 iso-alkyl predominating mixture of cmi and mi,14% in water,ph:2.0-5.0 mixture of diastereomers mixture of isomers 80% mixture of isomers,90% mixture of isomer mn 1,000-1,200 mn 2,000 mn 30% mn ~15,000 by gpc;mw ~34,000 by gpc mn ~28000 mn ~2300 mn ~2800, 酸值: 185mg koh/g mn ~2700 mn ~3800 mn ~2800, 酸值: 270mg koh/g mn ~300,000 mn ~492 (n≈6) mn ~404 mn ~580 (n≈8) mn ~668 (n≈10) mn ≥71.0%,bet surface area 5~7 m2/g 97%,bet surface area 8~16 m2/g mn: ~1500 mn: ~3000 mn: ~4000 mn: ~4800 mn: ~5300 mn:36,000 mn~1,500 mn~120,000 mn~150,000 mn~3000 mn≥4.0%水溶液 mo 56.5% mo2ti2alc3 mo2tialc2 mof-74 moisture ~50% mol wt >30,000 mol wt 20,000-50,000 mol wt 250-300g/epoxidebyperchloricacid method mol wt 3,000-15,000 mol wt 30,000-70,000 mol wt 350-450g/epoxide mol wt 5,000-15,000 mol wt 70,000-150,000,bioreagent mouse2w mouse3w mouse5w mr ~20,000 mv~35,000,粗粉 mv~35,000,粒料 mw 100,000-1000,000 mw 100,000-200,000 ,20 wt. % 水溶液,400-1000 cp(25 °c) mw 200,000-350,000 ,20 wt. % 水溶液,250-500 cp(25 °c) mw 400,000-500,000 ,20 wt. %水溶液,800-1000 cp(25 °c) mw <100,000,35 wt. % 水溶液,100-200 cp(25 °c) mw 10000 mw 20000 mw 5000 mw 2000 mw 6000 mw 310000,mn 160000 mw 3400 da mw 4000-4600 mw 40000 mw 400 mw ~1000 peg average mn 2,000 mw ~315 mw ~480 mw ~590 mw ~45,000-70,000 mw ~75,000, 30 wt. % in h2o mw ~550 mw ≈ 20,000-50,000 mw ≈ 200,000 mw. 4000 mw. 3000 mw. 2000 mw100000-250000 mw: 7000-8000 mw:12600g/mol 分子量5000 分子量6000 分子量2000 分子量1000 分子量10000 分子量100000 分子量40000 分子量20000 分子量200000 分子量1500 mw=30200g/mol, u=7.8%, k=2 mw=3050 g/mol, u=7.6%, k=2 mw:25kd mw:40000 mw<5000 50% 麦芽糊精粉末 mw=2500~2700 mw=80000,液体 average mw ~70000, powder average mw ~1000000, powder mw~ 1500 mw~ 3000 mw~ 4500 mw~ 6000 mw~ 500 mw~ 1000 mw~ 5000 mw~10000 mw~5000 mw~2000 mw~1000万 m 低熔点,适用于分离小的核酸片段 high resolution, dnase, rnase, nickase, none detected low eeo n 8% n%≥9% n=9, 非离子型表面活性剂 na+-form nanopowder, <100nm particle size (bet), 99% trace metals basis nanopowder, <200nm particle size (bet), >99% nature ni 61% 61% nial-ldh nife-ldh ni≈90% ni≥180g/l nmr　97% n≈10 n≈25 n≈100 n≈6 n≈40 os 38.7% os 83% 灰分ash ≤1.5%,low gel strength(700-900 g/cm2) 灰分ash ≤1.5%,high gel strength(1000-1200 g/cm2) particle size:3 mm,mw ~80,000 particle size:3 mm,mw ~110,000 particle size:3-4 mm pb:59.35~61.36% pcr适用 pcr高分辨率 gel strength (1% gel)>1200g/cm2 pd 14.5% 14.5%+(pd) pd 20.8% pd 21.1% pd 21.5% pd 26.2% pd 34.9% pd≥34.9% pd 44.8% pd 51.2%-53.9% pd ≥44% pd 59-60% 99.9% , 59.8% 钯 pd ~40.0% pd ≥20.5% pd ≥27.5% pd ≥32.6% pd ≥36.5% pd ≥39.0% pd ≥50% pd ≥85% pd>18.5% pd,27.4% peg400ml peg600mo peg400mo peh-3 peh-6 peh-15 pellets,particle size:2 mm pellets,particle size:3 mm pellets,particle size:3-4 mm peptone from soybean, enzymatic digest pet基底 ph range 3.0-10.0 ph range 4.0-7.0 ph3.0 ph4.0 ph6.0 ph7.0 ph5.0 ph6.7,过滤除菌 ph7.0,2x ph7.2,2x ph7.4,2x ph7.2 ph8.0,过滤除菌 ph8.0-9.6 ph9.5,1× ph:0.1(yellow)--1.5(blue) ; 7.5(yellow)-9.2(purple) ph:10.0(yellow)-12.0(brownish yellow) ph=1.68(25℃) pharmaceutical secondary standard phospodiesterase and adp-ribosyl cyclase substrate ph≈10 plant cell culture tested potency ≥2500 units/mg 21.52777777800% baee >10000 unit/mg usp级, 130u/mg potency: ≥800 units/mg tylosin potency: ≥900μg/mg,98% potency:900μgpermg powder,1-2 μm,99% ppg-1000do ppg-2000do practical grade, ≥85% (titration), powder preswollen,microgranular prot. content (% protein) 30.00 - 60.00 % protein ~3% by lowry, 25,000-50,000u/vial protein ≥10 % by biuret protein ≥80% protein, ~70% biuret protein, ≥35% lowry pt 15.7% pt 34.0% pt 40.1% pt 43.7% pt 50.5% pt ≥24.2% pt ≥57% pt ≥64.5% pt, ~2% 二甲苯溶液 pt,18.02% pt,99.8% 轻质,99% 粒径:50nm pt≥43.4% puriss. p.a., for spectrophotometric det. of cu, ≥99.0% puriss., >= 99.0 % hplc purum,4.5-6%albasis purum,40%inaceticacid:water py-azo-cof py-pb-cof rabbit8w ratiocarbondioxide/dimethylamine<2:1 reacton, 99.9% (reo) reagent (indicator grade) reagent grade, ≥98.5% reagent grade,98.0% recombinant, expressed in e. coli, buffered aqueous glycerol solution, 1,000-4,000 units/ml recombinant, expressed in e. coli, lyophilized powder, ≥45 units/mg solid recombinant, expressed ine. coli, ≥2.0u/mg red(hematite)(99.8%-fe) reference standard rg 98% rh 17.1% rh 21.3% rh 18.5 - 21.3% rh 27.5% rh ≥23.3% rh:43.0%-46.6% 99.99% metals basis, rh 46.2% 最低 rna染色,过滤除菌 ru 1.5% w/v ru 15% ru 23.0% min ru 28.4% min ru 29% min ru 40-45% rz:>2.5,冻干粉,活性:>200 units/mg rz:>2.0,冻干粉,活性:≥150 units/mg rz:>3.0,冻干粉,活性:>300 units/mg >250u/mg rz>2.5,冻干粉,活性>200 units/mg s100 salt-free, lyophilized powder, 600-2400 units/mg protein sba-15 selectophore 99% sfx-2,7-ddpa sm 33% sn 56.5%±0.5% sn>18.8% sn≥42% sn≥46% solid content 99% solid, ≥98%(hplc) solid solution special for flagella, certified 99.9% metals basis,200目,粉末 方铅矿(galena),天然,0.06-0.19inch pb ≥82% 99.999% metals basis,粒状,1-3mm 99.99% metals basis,粒状,1-3mm 5mm 直径,99.9999% metals basis 0.5mm 厚, 99.998% metals basis 0.5mm 直径, 99.998% metals basis stabilized with bht 1 % w/w stain grade standard for gc ,≥99%(gc) 分析标准品, 用于萜烯分析,≥99.5% (gc) standard for gc, ≥99% (gc) 分析对照品, ≥99%(gc) standard for gc, ≥99.5% acs级,≥99.5% spectrophotometric grade, ≥99% standard for gc,≥98.5%(gc) standard for gc,≥99.0%(gc) standard for gc,≥99.5%(gc) standard for gc starch digestive activity 112000,protein digestive activity 11200 strength ≥290% styrene 22 wt. % styrene 17 wt. % styrene 14 wt. % sublimed,>99% suitable for fluorescence, ≥75% (hplc) suitable for substrate for pullulanase sulfonyl fluoride form sum isomers (gc): ≥ 98.0 % (a/a) surface area 800-1075, pore volume 0.31-0.41 su t-42h t-42mp t-95% t-98% taqman探针 tech 88% tech grade, 95% tech. 80%, 剩余物主要是二烯丙基硫和二烯丙基三硫 tech. 93% tech. 94% tech.,65% tech.,90% tech.80% tech.85% tech.93% technical grade, 80 % technical grade, 85 % technical grade, 90%(含稳定剂mehq) technical grade,90% 40.00% technical, 0.5-1.5 m in diethylene glycol diethyl ether technical, ≥70% (t) technical, ≥85% (gc) ,含铜屑稳定剂 technical, ≥90 % technical,75% technical,90%,ee 99+% technical,≥85 % tech ti2taalc2 ti2valc2 ti3alcn max ti3alcn ti3c2tx mxene量子点 ticl3:76.0-78.5% timentin tinbalc titaalc titration by agno3 24.2 - 29.5 % tivalc tnf-α, recombinant, expressed in hek 293 cells, suitable for cell culture ≥95% (sds-page) ≤1.0 ng/ml ed50 total impurities <10% n-butanol total tocopherols > 500 mg/g trizol tungsten(w):41.5 - 69.2 % type h-1, sulfatase ≥10,000 units/g solid type i, partially purified powder, ≥40 units/mg protein (biuret) type i, ≥96% (hplc) type ii ≥4% protein basis (lowry) type ii, essentially salt-free, lyophilized powder, 100-300 units/mg solid type iv, lyophilized powder, 20-60 units/mg protein (modified warburg-christian) type np-7 type np-9 type np-10 type vi, 5-12units/mg solid type vi, ≥90% type vi, ≥92.5% type vii, lyophilized powder, ≥50 units/mg protein type x, lyophilized powder, ≥40 units/mg protein type x, 冻干粉, 50-100 units/mg protein (e1%/280) type xi, lyophilized powder, ≥200units/mg protein uio-66-nh2 used as a stain and brightening agent usp,ph eur usp,≥950μg/mg usp/ep 2750 iu/mg br,32.5万iu/g usp级,680 i.u./mg usp级,750mcg/g usp级,cross-linked,粉末 130u/mg 2000u/g, 来自牛 br,1:4000 uv含量80%,双宾30% viscosity 1,300-2,200 cp (25 °c)(lit.) viscosity 10-15cst(25 c) viscosity 100-120 cst(25 c) viscosity 100-150 cst(25 c) viscosity 100-200cst(25 c) viscosity 1000 cst(25 c) viscosity 1000-2000cst(25 c) viscosity 1000-4000 cst(25 c) viscosity 1100-1300 cst(25 c) viscosity 120-150 cst(25 c) viscosity 1200-1600 cst(25 c) viscosity 1300-1800 cst(25 c) viscosity 15-30cst(25 c) viscosity 150-200cst(25 c) viscosity 150-250cst(25 c) viscosity 150-300cst(25 °c) viscosity 1500-2000cst(25 c) viscosity 1800 cst(25 c) viscosity 1800-2200cst(25 c) viscosity 20-30cst(25 c) viscosity 200-300cst(25 c) viscosity 25-35cst(25 c) viscosity 300-500cst(25 c) viscosity 32-40 cst(25 c) viscosity 4-5cst(25 c) viscosity 40-70 cst(25 c) viscosity 400-600cst(25 °c) viscosity 4000cst(25 c) viscosity 450-550cst(25 c) viscosity 5-10cst(25 c) viscosity 5-8cst(25 °c) viscosity 50-65cst(25 c) viscosity 500 cst (25 °c) viscosity 50cst(40°c)(lit.) viscosity 550-650 cst(25 c) viscosity 60-140cst(25 c) viscosity 600-1000 cst(25 c) viscosity 600-1000cst(25 °c) viscosity 70-75cst(25 °c) viscosity 80-150cst(25 °c) viscosity 800-1,200 cst(25 c) viscosity 800-1200 cst(25 °c) viscosity 800-1400cst(25 °c) viscosity grade 46 viscosity grade 68 viscosity grade 100 viscosity grade 150 viscosity: 5000~15000mpa.s viscosity:300-600 cst viscosity:3600~7000 mpa.s viscosity:800-5000 mpa.s vnbalc volatiles< 1.0 % vulcanization accelerator w-180 w: 68%-70% wo3≥85% water (by karl fischer) < 10.00 % y型分子筛 zif-67 zn 10-12% zn 10-12%,325目 zn 17.9-18.2% zn 58.0% zn: 19%-22% znal-ldh znnial-ldh zno≥61%, cro3≥19% zn≥ 35.5% zr,15.0 - 16.0 % zro2+hfo2 basis 40% zro2+hfo2≥35% zro2≥20% ~0.1 m in h2o ~0.5m in 2-methyltetrahydrofuran, ≥95.0% ~0.8m in hexane ~100 μg/ml in ethanol, ≥90% (hplc) ~100μg/ml in ethanol, ≥97% ~17% aromatics basis ~200 units/mg ~20wt. % in d2o, 98 atom % d ~25u/mg ~30% active substance ~30% in h2o ~5% in h2o ~65%水溶液 ~70%(gc) ,天然 ~70% ~75%(al) ~85% (kt) α相,99.9% metals basis β相,99.9% metals basis β-phase,95%,1-3μm 99.99%,1-3mm 99.99%,1-3μm φ4.0 柱状 ≤10% water ≤3% water ≥ 300 iu/mg ≥ 60kunitz units/mg ≥ 72.0% ≥ 82% ≥ 85% ≥ 93% ≥0.01unit/mg ≥0.05 unit/ml ≥0.05unit/mg solid ≥0.2 u/mg ≥0.20unit/mg solid ≥0.4 units/μg protein ≥0.4units/mg protein ≥0.5 units/mg dry weight ≥0.5units/mg solid ≥50 units/mg ≥1,000 units/mg protein (lowry) ≥10,000units/g ≥100 units/mg protein (enzyme + bsa) ≥100 units/mg solid ≥100units/g solid ≥10u/g ≥10u/mg ≥10units/mg protein ≥10units/mg(in glycine buffer),来源于人类胎盘 ≥10 dea units/mg,冻干粉,来源于牛肠粘膜 ≥2.8 u/mg,来源于牛肠粘膜 ≥10万 u/g ≥3 units/mg ≥1200u/mg ≥150 units/mg dry weight ≥200 units/mg dry weight ≥300 units/mg dry weight ≥125 u/mg ≥150 units/mg protein (biuret) 15 units/mg solid ≥150 units/mg protein ≥150 usp units/mg ≥1500u/mg, from cucurbita species ≥150units/mg protein,20-50% biuret ≥15units/mg protein (biuret) ≥16.5u/mg ≥17 tabor units/mg dry weight ≥170 units/mg protein ≥1700000 usp units /g ≥18% na (as na2o) basis, ≥60% si (as sio2) basis, powder ar,模数:3.10-3.40 合成洗涤剂助洗剂用 钻井液和完井液助剂用 粉煤灰活化剂用 耐火材料粘结剂用 ar,模数:2.00-2.20 ar,模数:2.30-2.50 ar,模数:2.80-3.00 >300 kunitz u/mg ≥2,000units/mg ≥2.7units/mg solid ≥200 units/mg protein, for chondroitin sulfate analysis ≥200u/mg protein ≥20u/mg, 来源于微生物 ≥25 units/mg dry weight ≥250 units/mg protein ≥250u/mg ≥27 usp units/mg(hplc) ≥29% ti (as tio2) basis, technical ≥3 units/mg solid ≥3,000 units/mg dry weight 1000 units/mg protein ≥30 units/mg dry weight ≥30 units/mg protein (enzyme + bsa) ≥30% ≥30.0% nh3 basis ≥300 units/g dry weight ≥300 units/mg protein ≥30u/mg ≥4 units/mg protein ≥40% zro2 basis ≥40%(gc) ≥40%,含菜油甾醇乙酸酯 ≥40.0% ≥400 u/mg ≥4000 units/mg protein (biuret) ≥4000u/ml, 来源于变形杆菌 ≥45%(e) ≥47% khso5 basis ≥47.8%(au) ≥5 units/mg protein ≥5 units/μl ≥5.0 unit/mg ≥5.0% ≥50,000 units/ml, buffered aqueous glycerol solution ≥50.0% pt basis ≥500 units/mg dry weight ≥1000 units/mg dry weight ≥500units/mg protein (e1%/280) ≥500units/mg protein,1.0-10.0 mg/ml ≥50u/mg,来源于猪胰腺 ≥25u/mg,来源于猪胰腺 ≥50units/mg protein ≥55% peptide basis ≥55% ≥57% ≥590 μg gentamicin base per mg ≥5u/mg protein ≥5unit/mg solid 200unit/mg solid ≥6,000 usp units/mg ≥60% (hplc) ≥60% ≥65 wt.% in h2o ≥65%(gc) ≥65.0%(gc),含2000ppm生育酚稳定剂 ≥70% (biuret) ≥70%(gc) ≥70%(t) ≥70%,含2,6-二甲基异构体 ≥70%,块状 ≥72% (elsd) ≥75% (hplc) ≥75%(gc) ≥75%(titration) ≥75%,单钠盐和二钠盐的混合物 ≥80% (ce) ≥80%(gc) ≥80%(hplc) 分析标准品,≥98.0% (hplc) ≥80%,含稳定剂mehq ≥80%,含稳定剂吩噻嗪 ≥80%,最多含10%的乙醇 ≥80%多酚 ≥800u/mg ≥600u/mg ≥85% (gc) ≥85% (page),不含钙 ≥85% (page) ≥85% wo3 basis (gravimetric) ≥85%,nmr ≥85%,含单和三取代物 ≥85%,效价5-6万iu/mg,比活12万iu/mg ≥89% ≥90% (gc), mixture of isomers ≥90% (gc) ≥90% (hpce) ≥90% (hplc),用于荧光分析 ≥90% (sds-page) ≥90%,a 2000 ≥98%,mixture of isomers ≥90.0%(gc) ≥900 iu/mg ≥900ug/mg,dry basis,de-nacl and residual solvents ≥91%,浊点90℃ ≥91% ≥92%(gc) ≥92.5% (sds-page), lyophilized powder ≥92.5% ≥93% (hplc), powder ≥93%(gc) ≥93%(hplc),用于荧光分析 ≥93%(t) ≥93.0% (gc) ≥93.0% (qnmr) ≥93.0%(gc) ≥94% (hplc) ≥94%(t) ≥95% (hplc) ,5-和6-异构体混合物 ≥95% (hplc),冻干粉 ≥95% (tlc), powder ≥95% (tlc), ~1mg/ml in methanol: nh4oh (7:3) ≥95% (uv) ≥95% sds-page ≥95%(c22:80%-84%,c20:12%-16%,c18<2%) ≥95%(hg) ≥95%(hplc), 50mg/ml in water ≥95%(hplc),powder ≥95%(hplc),粉末 ≥95%(lc) ≥95%(mixture of isomers) ≥95%(n) ≥95%(sds-page) ≥95%(tbc作为稳定剂) ≥95%, ee99% ≥95%, stabilized, fg ≥95%, ~25mg/ml(in buffer,ph6.2) ≥95%,500ug/ml,溶于丙酮 ≥95%,from:brown seaweed 98%,from:brown seaweed ≥95%,mixture of isomers ≥95%,≥250g/l in water ≥95%,支链异构体混合物 ≥95%; 100%ee 98%, 5mg/ml 黏度≥15000mpa.s ≥95.0 %(hplc) ≥95.0 % ≥95.0% (gc) ≥95.0% ,异构体混合物 ≥95.0%(gc),含稳定剂氢氧化钾 ≥95.0%(hplc) ≥95.0%(t) ≥95.0%,mixture of isomers >90% (hplc) ≥96%(gc&t) ≥96%(gc)(t) ≥96%(t&lc) ≥96%, fcc, fg ≥96%,sum of enantiomers ≥96%,立体异构体混合物 anhydrous, 99.5% ≥96.0% (reversed phase hplc) ≥96.5% (hplc),dye content, ~97% ≥97% (hpce) ≥97% (sds-page) ≥97%(gc), 异构体混合物 ≥97%(gc,sum of enantiomers) ≥97%(n) ≥97%(铜片作为稳定剂) ≥97%,mixture of isomers ≥97%,异构体混合物 ≥97.0% (gc) ≥97.0% (hplc),用于荧光分析 ≥97.0% (tlc) ≥97.5% (hplc) ≥97.5% ≥98 % sum of enantiomers ≥98 atom % d, ≥98% (cp) ≥98 atom %, ≥95% (cp) ≥98% (agarose gel electrophoresis) ≥98% (hplc), 25mg/ml in ethamol ≥98% (hplc), oil ≥98% (hplc), powder ≥98% (hplc), solid ≥98% (mixture of regioisomers) ≥98% hplc, solid ≥98% sum of enantiomers ≥98%(0.1%生育酚作为稳定剂) ≥98%(gc)(n) ≥98%(gc)(t >99.0%(gc),用于hplc荧光标记 solution complete 0.1m in ethanol ≥98%(hplc),solid ≥98%(t)(n) ≥98%(tlc),≥95%(hplc),solid ≥98%(tlc) ≥98%(铜片作为稳定剂) ≥98%, 1mg/ml in dcm solution ≥98%, 25 mg/ml in ethanol ≥98%, ni:22.5%+ ≥98%, 顺反混合异构 ≥98%,0.5 mm in dmso ≥98%,1h-,2h-异构体混合物 97% 99%ee ≥98%,br ≥98%,mw:2000-3000 ≥98%,ru>15.75% ≥98%,二结晶水 ≥98%,含稳定剂hq ≥98%,含稳定剂koh ≥98%,异构体混合物 ≥98%,顺反混合物 80%,天然 ≥98(tlc) ≥98.0% (hplc),用于荧光分析 ≥98.0% (sum of enantiomers, gc)≥98.0% (sum of enantiomers, gc) ≥98.0% (t) ≥98.0% (tlc) ≥98.0%(gc),inhibited with 100 ppm mehq ≥98.0%(gc),mixture of isomers ≥98.0%(n) ≥98.0%(sum of enantiomers,hplc) ≥98.0%(tlc) ≥98.5 % sum of enantiomers ≥99 atom % d, ≥99% (cp) ≥99 atom %13c, ≥99% (cp) ≥99% (agarose gel electrophoresis) ≥99% (capillary gc) ≥99% (sum of isomers) ≥99% (t) ≥99% (titration) ≥99% (tlc) ≥99%(gc)(t) ≥99%,356 mm in ethanol ≥99%,40 mm in ethanol ≥99%,gc ≥99%,hplc ≥99%,含稳定剂mehq ≥99%,混合物 ar,2000目 ≥99%, in 100mg/ml ethanol ≥99.0% (sum of enantiomers, gc) ≥99.0% (sum of enantiomers, hplc) ≥99.0%(t) ≥99.5 % ≥99.5% (metals basis) 18nm,18 wt% 30nm,18 wt% ≥99.5% (titration) 1/2na2co3:0.1000mol/l ≥99.99 % gr,≥99.5%(rt) ≥99.99% 丁酰基% 29.0~-35.0 丁酰基% 30.0~-35.0 三甲铵, 氯型, 粒度:0.315-1.25mm,含水量:54-62%,交换容量:3.8mmol/g(干),1.1mmol/g(湿) 两性离子,1800万 中丰度蛋白 中空金纳米壳 中粘度射出级, mi:18-22 g/10min(225°c) 丰度:10atom%;化学纯度:≥98% 丰度:99atom %;化学纯度:≥98.5% 主要为反式 乙氧基含量44.0-51.0 乙烯含量: 50% 乙酰基39.8 wt % ,羟基3.5 wt %,m=4万 纯净无粘合剂微粒状粉,用于薄层层析(tlc) 乙酰基39.5 wt %,,羟基4.0 wt %,m=6万 乙醇溶液 二乙烯基封端,vis 500cst 二氧化硅:38.0%~42.0% 二氧化硅分子筛 二氧化锡 二氧化锰纳米颗粒 二硒化钨 二碲化钨晶体 二聚,三聚和四聚甘油 ≥75 w/%,七聚甘油以上 ≤10w/% 二苯乙烯三嗪型 亚油酸:45% 亚胺当量(克当量): 130 ~ 150 交联1%dvb (100-200目) 亲水,比表面积:200 m2/g 亲水,比表面积:400 m2/g 亲水,羟值87±10 亲水,羟值25±3 亲水,羟值93±3 亲水,羟值72±3 亲水,羟值65±3 亲水,羟值52±3 亲水,羟值37±3 亲水,羟值31±3 亲油,羟值150±10 亲油,羟值110±5 人参总皂甙uv80%,hplc45% 低农残hplc45% 人属aβ42 95% 介孔碳cmk-8 介孔碳cmk-9 从紫胶所得 从蛋白所得 从鸡蛋提取 从大豆提取 低丰度蛋白 低氧高导电石墨烯 低电渗 低聚果糖含量大于 90.0% ,葡萄糖+蔗糖+果糖:≤10% 元素分析 冻干粉,1000万 units 冻干粉,≥40 units/mg protein >30u/mg,10mg/ml in h2o >30u/mg,20mg/ml in h2o 冻干粉 分子生物学级 生物染料级,biological stain 分子量 5,000-25,000 分子量 7000~8000 分子量 8000-10000 分子量>700000 ≥95%,分子量>700000 分子量 50000-100000 分子量3000 分子量1万 微生物发酵 分子量130万 分子量2400 分子量1300 高分子量>100000 分子量25,000-50,000 分子量3000万 分子量308 分子量5000-5800 分子量65000 分子量70,000 分子量8万 分子量:10000 分子量:12500 分子量:15000 分子量:20000 分子量:15-30万,0.1 % (w/v) in h2o 分子量:15-30万 分子量:3-7万 分子量:2000 分子量:3000 分子量:4000-5000 分子量:3500-4500 分子量~1200 分子量~4000 分子量≤2000 分散型 分析对照品 100 μg/ml in acetonitrile 分析对照品, >98%gc 分析对照品, >99.8%(hplc) 分析对照品, 98%(hplc) 分析对照品, 99.5% 分析对照品, ≥97%(hplc) ar, >95% 分析对照品,>98%(gc) 分析对照品,>98% 分析对照品,100 mg/l 分析对照品,97% 分析对照品,97.5% 分析对照品,98%,来源于地骨皮 分析对照品,98%,来源于鸡屎藤 分析对照品,>90% 分析对照品,>95%,来源于山麦冬 分析对照品,>97%,来源于九里香 分析对照品,>97% 分析对照品,>98%,来源于假叶树 分析对照品,>98%,来源于刺五加干燥根茎 分析对照品,>98%,来源于刺蒺藜 分析对照品,>98%,来源于博落回的全草、血水草的地上部分、白屈菜的全草、紫堇的块 分析对照品,>98%,来源于吐根 分析对照品,>98%,来源于地胆草 分析对照品,>98%,来源于山银花,灰毡毛忍冬花蕾 分析对照品,>98%,来源于常春藤 分析对照品,>98%,来源于朝鲜当归,傣药三桠苦 分析对照品,>98%,来源于杜仲、人参茎、白附子、柑橘果皮 分析对照品,>98%,来源于泽泻 分析对照品,>98%,来源于猪屎豆 分析对照品,>98%,来源于猪殃殃,巴戟天,白花蛇舌草 分析对照品,>98%,来源于甜叶菊 分析对照品,>98%,来源于竹红菌 分析对照品,>98%,来源于红花,葛根,山楂 分析对照品,>98%,来源于细辛 分析对照品,>98%,来源于绞股蓝 分析对照品,>98%,来源于续随子 分析对照品,>98%,来源于罗汉果 分析对照品,>98%,来源于茯苓 分析对照品,>98%,来源于血竭 分析对照品,>98%,来源于车前草 分析对照品,>98%,来源于辛夷 分析对照品,>98%,来源于远志 分析对照品,>98%,来源于连翘 分析对照品,>98%,来源于青牛胆 分析对照品,>98%,来源于香加皮 分析对照品,>98%,来源于黄花乌头的块根(关白附) 分析对照品,isomer a 分析对照品,≥95%(gc) 分析对照品,≥97% 分析对照品,≥97.5% (gc),≥95 atom % d 分析对照品,≥98%,来源于姜科植物白豆蔻 分析对照品,≥98.5% 分析对照品,混合物 分析对照品hplc≥98% 1%水溶液 2%水溶液 3%水溶液 8%水溶液 15%水溶液 30%水溶液 3%全水溶 5%全水溶 8%全水溶 10%全水溶 15%全水溶 20%全水溶 25%全水溶 30%全水溶 50%全水溶 3%无塑化剂 5%无塑化剂 3%无苯并芘 5%无苯并芘 ar, ≥96.0% 分析标准品,>98% 分析标准品,100ug/ml,溶于甲醇 分析标准品,96% 分析标准品,99.8% 分析标准品,≥90% (hplc) 分析标准品,≥99%(hplc) 分析标准品,≥99.0%(gc) 1.00mg/ml,基体:纯水 助滤剂,融剂烧成品,中位粒径:7μm 助滤剂,融剂烧成品,中位粒径:13μm 助滤剂,融剂烧成品,中位粒径:22μm 助滤剂,融剂烧成品,中位粒径:32μm 助滤剂,融剂烧成品,中位粒径:40μm 助滤剂,融剂烧成品,中位粒径:3.5μm 助滤剂,碳酸钠处理,通量煅烧 用于总膳食纤维含量分析,tdf-100a 助滤剂 包含 100 ppm mehq 稳定剂,98% 包含 100 ppm naoh 稳定剂, 99% 包含1500 ppm 对苯二酚稳定剂, 90% 包含~0.006% 对苯二酚 稳定剂, 90% 医用级 医药级别 升华品99% 升华树枝状, 99.9% (reo) 半乳糖醛酸(干基计)≥74% 半乳糖醛酸(干基计)≥74.0 % 65%, 来源于苹果 单壁碳纳米管导电薄膜 单壁碳纳米管环氧复合物 单壁碳纳米角 南美地区来源 澳洲地区来源 1m,ph6.5 10x,for blot washing 1x,ph4.5 2x,ph7.4 国内地区来源 50mmol/l, ph7.4 0.1mmol/l, ph6.8 10mmol/l, ph8.0 0.1mmol/l, ph7.4 20mm, ph7.2-7.4 ph5.8±0.2 取代度 95% 取代度 98% 取代度 92% 取代度≥80% 各种异构体混合物,沸程95-110℃ 含0.2 % 碳酸钾稳定剂, 97% 含100ppm mehq 稳定剂, 95% 含≤650 ppm mehq 稳定剂 含不同量的酸酐 含固量:40±2% 含有约15%二苯酯 含百秋里醇(约26%~33%) 含碘47.1% 含紫苏醛≥55% 含铂量:27% 吹塑级 挤出级 注塑级 四氧化三钴纳米颗粒 固含量 ≥48% 固含量50% ,粘度200-400 固含量98% 固含量:60% 固含量:45% 固含量:40% 固含量:99% 固相,过滤除菌 块状,99.9% metals basis 粉末,99.9% metals basis 升华, 99.9% (reo) 块状 型号:6501(1:1) 型号:txp-10, 99% 埃洛石纳米管 基质:sio2,表面基团:-nh2,粒径:0.1-1μm,单位:5mg/ml 基质:sio2,表面基团:-nh2,粒径:1-2μm,单位:10mg/ml 基质:sio2,表面基团:-nh2,粒径:2-3μm,单位:10mg/ml 基质:sio2,表面基团:-nh2,粒径:3-4μm,单位10mg/ml 基质:sio2,表面基团:-nh2,粒径:4-5μm,单位10mg/ml 基质:sio2,表面基团:-cooh,粒径:0.1-1μm,单位:5mg/ml 基质:sio2,表面基团:-cooh,粒径:1-2μm,单位:10mg/ml 基质:sio2,表面基团:-cooh,粒径:2-3μm,单位:10mg/ml 基质:sio2,表面基团:-cooh,粒径:3-4μm,单位:10mg/ml 基质:sio2,表面基团:-cooh,粒径:4-5μm,单位:10mg/ml 基质:sio2,表面基团:-epoxy,粒径:1-2μm,单位:10mg/ml 基质:sio2,表面基团:-epoxy,粒径:2-3μm,单位:10mg/ml 基质:sio2,表面基团:-epoxy,粒径:3-4μm,单位:10mg/ml 基质:sio2,表面基团:-epoxy,粒径:4-5μm,单位:10mg/ml 基质:sio2,表面基团:-sioh,粒径:0.1-1μm,单位:5mg/ml 基质:sio2,表面基团:-sioh,粒径:1-2μm,单位:10mg/ml 基质:sio2,表面基团:-sioh,粒径:2-3μm,单位:10mg/ml 基质:sio2,表面基团:-sioh,粒径:3-4μm,单位:10mg/ml 基质:sio2,表面基团:-sioh,粒径:4-5μm,单位:10mg/ml 基质:sio2,表面基团:-nh2,粒径:3-4μm,单位:10mg/ml 基质:sio2,表面基团:-nh2,粒径:4-5μm,单位:10mg/ml 基质:sio2,表面基团:-epoxy,粒径:0.1-1μm,单位:5mg/ml 基质:sio2,表面基团:-sioh,粒径:0.1-1μm,单位:5mg/1ml ar,6-10目或2-3mm ar,8-16目或1-2mm ar,16-30目或0.55mm-1mm,白色 ar,50μm,白色 ar,40-60目,灰白色 30nm,98%,α型 20nm 球形,99.5%,γ型 30nm 球形,99.5%,α型 复壁碳纳米管 多孔二氧化钛 多孔石墨烯 大于90% 大概 1.5-4.8mm 天然矿物,晶粒,大约 0.06-19in 天然矿物,晶粒,约0.06-0.19英寸 天然矿物 孔径~200,000da exclusion limit 孔径大于25nm,比表面大于32m2/g,交联度10-20% 季铵盐含量:≥45% 实验油浴100cs 对照品,pass a 250 μm (60 mesh) sieve 导电炭黑 工业级 * 工业级,60% 工业级,白色片状 粒度<90nm 差速离心法 干 湿 干品头孢丙烯≥90% 干粉,适用于细胞培养 干粉 悬浮液 干粉固含量90%,粘度14-16万 40 wt. % 水溶液,粘度8000-12000 cp (25 °c) 平均分子量 2000 平均分子量 400 平均分子量 1000 平均分子量 3000 平均分子量 4000 平均分子量 600 平均分子量 200 平均分子量 mw ~170,000 平均分子量 ~300 平均分子量 ~475,含100 ppm mehq,200 ppm bht 平均分子量~950 平均分子量 ~400 ,含<400ppm mehq 稳定剂 平均分子量~575,含400-600ppm mehq稳定剂 平均分子量 ~700,含100-300ppm bht稳定剂 平均分子量(mw) ~1000, 含100ppm mehq稳定剂和300ppm bht稳定剂 平均分子量 ~200 ,含80-120 ppm mehq 稳定剂 mw 1000, 含0.5-1 wt% bht稳定剂 平均分子量 ~400 平均分子量1800 平均分子量2000000 平均分子量2000 m.w.1000 m.w.5000 m.w.10000 m.w.20000 平均分子量350 平均分子量750 平均分子量500 平均分子量5000 平均分子量1000 平均分子量1200 平均分子量200 平均分子量550 平均分子量mv ~4,000,000 平均孔径200nm 平均粒径: 5μm 60 wt %分散液 平均粒径: <1μm 平均粒径: 1.6μm 平均粒径: 3μm 平均粒径: 12μm 平末端,双抗性 平末端 异构体混合物,80% 弱碱, 二甲胺, 自由氨基, 粒度:0.315-1.25mm,含水量:50-65%,交换容量:4.8mmol/g(干),1.4mmol/g(湿) 强度100% 强度:150% 强度:200% 强度:250% 强酸, 钠型, 粒度:75-200目,含水量:42-56%,交换容量:4.5mmol/g(干),1.8mmol/g(湿) 总碱含量95% 辣椒碱60% 总胺值(mg koh/g): 115±4 总胺值(mg koh/g): 60±3 总胺值(mg koh/g):173~183 总胺值mgkoh/g 75~85,叔胺值mgkoh/g 75~85 总胺值mgkoh/g 50~60,叔胺值mgkoh/g 50-60 总胺值mgkoh/g 44~50,叔胺值mgkoh/g 44~50 总胺值mgkoh/g 28~32,叔胺值mgkoh/g 28~32 总胺值mgkoh/g 18~22,叔胺值mgkoh/g 18~22 总胺值:178-188mgkoh/g, 酸值<10mgkoh/g 总酰胺:375-450 mg/g 总钴含量70%,二价钴63% 悬空二维材料 手性纯99% 手选精致级,淡黄色 颗粒状,手选精致级,淡黄色 医药级 粉末,来源于豆科的金合欢树属的树干渗出物 扩散法 抗凝血 抗凝血高保真 ph:6.8(yellow)--8.2(red) for spectrophotometric determination of metal ions 挤出级,白色粉末 接枝率:8%,平均分子量:3000-8000 average mw 100,000-500,000, powder 接枝率:1.0%-1.3%, 平均分子量:100,000 支链异构体混合物 支链的, m.w. 10,000, 99% 支链的 m.w. 70,000, 30% w/v水溶液 改良型维多利亚蓝法 效价>720u/mg 无定形,99%,粒径(d50) 10-20um 晶状, -4+40 目,99.9999% (metals basis) 无定形,<5μm,98% 99.9% metals basis,粒径(d50)10-20μm 无序介孔碳 无序多孔碳 无水 98% 无水 99.5% 无水 99.9%(reo) 无水, 99% 无水, 99.995% 无水, 99.95% 无水, 粉末, 99.9% 无水, 粉末, 99.5% metals basis 无水,99.99% metals basis 无水,片状,99.9% metals basis 无水,粉末,99.99% metals basis 无菌,免疫染色适用 无菌,蛋白提取适用 无菌 无菌无酶,细胞培养适用 无血清 无血清,含dmso 无酶 日化用,二型油溶 显示剂 显色剂 for spectrophotometric det. of alkaline earth metals 有序介孔碳材cmk-3 木质素含量50% 本征态 99.5%导电态 机械剥离单晶专用胶带 来源于oyster 来源于微生物, ≥1.5 u/mg 来源于气球菌 属≥35 units/mg protein (biuret) 来源于牛肺,冻干粉, >3 tiu/mg 冻干粉, 3-8 tiu/mg 来源于牛胰腺,27u/mg 来源于牛脾, ≥1.2 u/mg dry weight 来源于牛脾, ≥5.0 u/mg dry weight 来源于牛血浆 来源于牛血液 来源于酿酒酵母 来源于鲑鱼睾丸 来源蓝莓花青素,5%~25% 来自于酿酒酵母, ≥99% 生物技术级(来源于玉米粉) 来自落叶松 来自黑酵母 松油烯-4-醇含量:≥35% 柏木烯≥20% 染料 强度100% 染料含量≥75% 染料法 染料级 染色强度 100% 染色强度100分 柱层析用 100-200目 柱层析用 60-80目 柱层析用 200-400目 柱层析用,30-60目 柱层析用,14-30目 柱层析用 80-100目 标准溶液 核黄素含量73% 植物细胞培养级,99% 比表面积>350 m2/g 氘含量 >95% 氟化石墨烯 氢氧化镍纳米线 氧化亚铜 氧化石墨炔 氧化硅纳米线 氧化钼纳米线 氧化铜微球 氧化镍纳米线 氨基葡萄糖>40% 氮化硅纳米颗粒 氮化硼纳米片 氮化碳 氮掺杂石墨炔 oh型 沉淀法 沸点130-134℃ 沸点184-188℃ 油状50% 活性氧≥ 10.0% 活性物含量30% 液体, ≥250 units/g type xii-a, saline solution, ≥500 units/mg 固体, ≥2000 units/g 固体, ≥3000 units/g 固体, ≥4000 units/g 固体, ≥5000 units/g 液相,过滤除菌 淡黄水珠 溴化铬晶体 溶液,0.5m 滴定法 激光级 灵敏度0.125eu/ml 灵敏度0.5 eu/ml 灵敏度0.06eu/ml 灵敏度0.25eu/ml 灵敏度0.03eu/ml 灵敏度0.5eu/ml 灵敏度1eu/ml 灵敏度2eu/ml 热塑型,分子量:50000-80000 照相级,胶强度~260 g bloom 用于微生物学,胶强度 ~250 g bloom 胶强度 ~100 g bloom 熔体流动速率:7.30g/10min 熔融指数(melting index):<0.18g/10min,分子量:450w~500w,粒径:~100目 熔融指数(melting index):6~9g/10min,粒径:~200目 熔融指数(melting index):20~30g/10min,粒径:~1000目 mn 2000-3000 mn 3000-4000 熔体流动速率: 2g/10min 熔点:>83℃,淡黄色 熔点:82.5℃,深黄色 熔点:55-58°c 熔点:87-92c 熔点:67-72c 熔点:77-82c 熔点:82-87c 熔融指数 0.5g/10min 熔融指数 4g/10min 熔融指数 12g/10min 熔融指数 35g/10min 熔融指数 2.2g/10min 熔融指数 0.3g/10min average mn:4000±500,软化点:130~145°c average mn:5000±500,软化点:145~155°c average mn:6000±500,软化点:155~165°c average mn:8000±500,软化点:150~160°c 片径: 50-80 nm 片状, 3-20 目, 99.998% metals basis 特级 环保试剂,96% 98%,用于过氧化物酶试验 环氧值 0.68 环氧值0.6 环氧值6.0% 环氧值eq/100g:0.70 环氧度:50% 环氧度:25% 环氧当量 210-230g/mol 环氧当量150-180gm/eq 环氧当量:143-154克/当量,粘度:100-300mpa·s 甘氨酸铁络合物≥90.0% 生化级 生物医用级,≥98.0%,<70μm 生物基含量33%-100% 生物基含量45% 生物技术级,180u/mg 生物技术级,200 u/mg,粉末 生物技术级,低酰型 ≥99%,高酰 70% in h2o ar,醇溶 ar,碱溶 br,1000u/mg,来源于牛胰腺 ar,≥80.0%(hplc) 冻干粉, ≥98% (agarose gel electrophoresis) 指示剂,ph 1.0-3.1 acs,≥90.0% 0.2%(w/v)in acetic acid 脱乙酰度≥95%,,粘度100-200 mpa.s, mw=30000 mw=150000 mw=50000 mw=100000 mw=200000 mw=250000 mw=300000 低粘度:<200 mpa.s 中粘度,200-400 mpa.s 高粘度,>400 mpa.s 脱乙酰度≥85% ,密度≥0.6g/ml mw: 800-1000 脱乙酰度≥90% ,密度≥0.6g/ml 脱乙酰度50% 高纯级 生物染料级, biological stain 用于电泳 生物染色剂 ph:6.8(red)-8.0(yellow) 指示剂(ph 0.3-1.0) 生物级 65% used as stain for amyloid,dye content, ~75% 生物级(> 90%), 酶抑制剂 用于dna溶液,过滤除菌 用于gc衍生化, ≥98.0% 用于gc衍生化,98% 用于固相萃取 cabot vulcan xc-72 直径8mm cabot vulcan xc-72r, 粒径: 10-20 nm 用于显微镜(fmp) 用于生物学染色,dye content, ≥90%(hplc) 用于生物学染色 用于生物染色 用于离子色谱,≥99.0%(t) 用于细胞培养,90% 0.4%溶液,用于组织培养 用于络合, ≥98% 用于荧光,≥97%(t) 用于荧光分析, ≥97.0% (hplc) 用于荧光分析,≥95.0% (hplc) 用于蛋白质分离,层析 针状, 99%, 粒径:20nm 粒径:200nm 粒径:80μm 粒径:60-80nm 针状, 97%, 粒径:20nm 用于闪烁光谱测定,激光级,≥99% 用作淀粉酶底物 用糊精稀释的红甜菜根的提取物 甲胺铅碘钙钛矿旋涂液 电子级,99.98% metals basis 光玻级,99.99% metals basis ar,99.9% 用于电池,粒度:7-10um,99.9% metals basis 电子级 疏水zif-8 病理级,熔点52~54℃ 病理级,熔点54~56℃ 病理级,熔点56~58℃ 病理级,熔点58~60℃ 病理级,熔点60-62℃ 病理级,熔点62-64℃ 病理级,熔点46~48℃ 病理级,熔点48~50℃ 病理级,熔点50~52℃ 病理级 白云母晶体 白色粉末 皂化值:84-94mgkoh/g, hlb值:13-14 皂化值mgkoh/g:235~245 直径 40-165μm 直径7cm,30张/ea 直径:75微米 石墨烯纳米银线复合导电膜 石墨纸 硅包磁纳米颗粒 硅胶hf254,优级 硅胶gf254,优级 硅胶g,优级 硅胶h,优级 硒化金晶体 硒化钒晶体 硒化钛晶体 硒化钯晶体 硒化钼晶体 硒化钽晶体 硒化铂晶体 硒化铋晶体 硒化铌晶体 硒化铟晶体 硒化铪晶体 硒化铼晶体 硒化锡晶体 硒化镓晶体 硫化钛晶体 硫化钠含量≥43% 硫化铌晶体 硫化铪晶体 硫化铼晶体 硫化锡 硫化镓晶体 硫含量:30.1% 硫盐矿物晶体 硫量子点 硫锡铅 硬脂酸和棕榈酸:≥ 90.0% 硼含量21% 碘化铬 碘氯比1:1 碲化钼晶体 碲化铋晶体 碳分子筛 碳化钒 碳化钽 碳化铁fe3c 碳纳米管nmp浆料 碳纳米管纤维 碳纳米花 离子对色谱法,≥99.0% 离子对色谱级,≥99.0% 粉/1210 iu/g 1210 iu/g 粉末, 99.96% metals basis 粉末, 99.99% metals basis 锭, 99.9% metals basis 粉末,99.99% metals basis,100目 99.99% metals basis 0.5-2mm 粒状,1-4mm,99.999% metals basis 碲粒 2-3mm 99.999% 2-5mm (0.08-0.20in) 直径, 99.9999% (metals basis) 99.99999% metals basis,块状 99.99% metals basis,不规则块状 粉末,99.99% metals basis 粉末,活性64微克/毫升 粉末,过滤除菌,无酶 粉末,过滤除菌 粉状 99.9%(325 mesh) 粉状 99.9% 粒度 2~5μm 粒度 6~10μm,防腐级 粒度:2-20μm 粒径 12-50mesh 300-1200μm 粒径 50um,配基密度 40umol/ml,吸附载量 160mg hsa/ml 粒径0.350 - 0.600 mm 粒径:300nm,2.5% w/v 粒径:500nm,2.5% w/v 粒径:700nm,2.5% w/v 粒径:1μm,2.5% w/v 粒径:2.0μm,2.5% w/v 粒径:3.0μm,2.5% w/v 粒径:4.0μm,2.5% w/v 粒径:5.0μm,2.5% w/v 粒径:10.0μm,2.5% w/v 99.99% metals basis,粒径:5μm 99.99% metals basis,粒径:10μm 99.99% metals basis,粒径:2μm 99.8%,比表面积(bet):200m2/g;粒径:7-40nm 99.5%,50±5nm 99.8%,比表面积(bet):200m2/g;氯化物:0.0125 99.8%,比表面积(bet):300m2/g;粒径:7-40nm 99.8%,比表面积(bet):170m2/g;粒径:7-40nm 99.8%,比表面积(bet):120m2/g;粒径:7-40nm 99.8%,比表面积(bet):230m2/g;粒径:7-40nm 99.8%,比表面积(bet):100m2/g;粒径:7-40nm 99.5%,30±5nm 99.5%,15±5nm 99.8%,比表面积(bet):380m2/g;粒径:7-40nm 99.8%,比表面积(bet):115m2/g;粒径:7-40nm 99.8%,比表面积(bet):150m2/g;粒径:7-40nm 比表面积:511m2/g,总孔容:0.806cm3/g,平均孔径:6.31nm 比表面积:237.2m2/g,总孔容:0.842cm3/g,平均孔径:14.21nm 1-3μm,元素分析仪专用 2-5μm,元素分析仪专用 1.2-2.5mm,元素分析仪专用 0.7-1.2mm,元素分析仪专用 3.0-5.0mm,元素分析仪专用 粒径:200nm,2.5% w/v 99.5%,500nm 600-800目 0.05 mol/l naoh(0.05摩尔/升 氢氧化钠) 99.9%,比表面积≥120m2/g;粒径:30nm 9-11μm,元素分析仪专用 粒径:30nm, sio2≈20%, 溶剂:乙醇 99.5%,20±5nm 树脂专用 粒径:5 nm,单位:>0.75 a520 units/ml,溶剂:柠檬酸钠溶液 粒径:10 nm,单位:>0.75 a520 units/ml,溶剂:柠檬酸钠溶液 粒径:20 nm,单位:>0.75 a520 units/ml,溶剂:柠檬酸钠溶液 2.0mm直径, 99.999% metals basis 0.05mm 直径,99.995% metals basis 粒径:60-150nm 粘度 120cst (25 °c) 粘度 140-200cst (25 °c) 粘度 15-20cst (25 °c) 粘度 15-30cst (25 °c) 粘度 150-300cst (25 °c) 粘度 160-230cst (25 °c) 粘度 20-60cst (25 °c) 粘度 200-300cst (25 °c) 粘度 3-5cst (25 °c) 粘度 30-40cst (25 °c) 粘度 30-80cst (25 °c) 粘度 40-60cst (25 °c) 粘度 400-7000cst (25 °c) 粘度 4000-5000cst (25 °c) 粘度 4000-6000cst (25 °c) 粘度 5-12cst (25 °c) 粘度 5-15cst (25 °c) 粘度 50-160cst (25 °c) 粘度 50-60cst (25 °c) 粘度 50-80cst (25 °c) 粘度 500-1000cst (25 °c) 粘度 6-8cst (25 °c) 粘度 6-9cst (25 °c) 粘度 7-9cst (25 °c) 粘度 75-100cst (25 °c) 粘度 75-110cst (25 °c) 粘度 80-120cst (25 °c) 粘度 800-1200cst (25 °c) 粘度(5%水溶液,20℃):500-20000mpa.s 粘度150-250 average mn 340 粘度3万 粘度900-1300cps 粘度:100-800 cps 粘度:20-50 mm2/s 粘度:20~25mpa.s 粘度:3000~6000 cps;115~135 gm/eq 粘度:4000~8000 cps;105~115 gm/eq 粘度:5000-5500厘泊,200目 粘度:600-1200mpa.s(25℃),环氧当量:150-180 g/mol 粘度:600-3000 mpa.s 粘度:800-1000 厘泊 粘度:~600 cps,环氧当量:95-115 gm/eq 粘度:~300 cps,环氧当量:95-115 gm/eq 粘度~10 mpa.s,neat(25 °c) 粘度~20 mpa.s,neat(25 °c) 粘度~50 mpa.s,neat(25 °c) 粘度~100 mpa.s,neat(25 °c) 粘度~200 mpa.s,neat(25 °c) 粘度~500 mpa.s,neat(25 °c) 粘度~1000 mpa.s,neat(25 °c) 粘度~30000 mpa.s,neat(25 °c) 粘度~60000 mpa.s,neat(25 °c) 用于油浴,-30°c~+250°c 粘度~5000 mpa.s,neat(25 °c) viscosity 100±8mpa.s viscosity 500±30mpa.s 用于油浴,180°c viscosity 1000±80mpa.s 粘末端,双抗性 粘末端,无多克隆位点 粘末端 约16%于四氢呋喃中, 约1mol/l 约4%于n,n-二甲基甲酰胺中,约1mol/l,mkseal 约40%水溶液 约44%于异丙醇,水中 约75%于水中 纳米多孔碳粉 纳米氧化钨 纳米氧化锆 纳米氧化镁 纳米级 粒径100nm以内 20nm 纳米钛酸钡 纳米铜粉 纳米铜胶体 纳米银片 细胞培养级,98-101% 结合酸含量55.2% average mn ~30,000 绝对无水, 带分子筛保存 缺磷 羟值(mg koh/g):133~148 羟值(mg koh/g):23.0-25.0 羟值mgkoh/g:67±5 羟值mgkoh/g:52±6 羟值mgkoh/g:40±4 羟值mgkoh/g:28±3 羟值mgkoh/g:≤15,皂化值mgkoh/g:180~190 羟基值5462 mg koh/g 羟基化富勒烯 羟基末端,average mn -110,000, viscosity -50,000 cst 试剂级,粘度:800-1000厘泊 羟基磷灰石 羧基弱酸,钠型 粒度:0.315-1.25mm,含水量:50-60%,交换容量:3mmol/g(湿) 羧基弱酸,钠型 粒度:0.315-1.25mm,含水量:50-60%,交换容量:9.5mmol/g(干),3mmol/g(湿) 耐叶绿素 耐热型射出级 高流动型射出级 高流动型 耐热光学用 耐热级,88% 高纯级,90% acs, ≥85% 手性级,90% 聚丁二烯末端:二羧基, 分子量4200 聚甲基丙烯酸甲酯 胆酸含量 ≥75.0% 胶体石墨粉 胶回收用 胺值:380~420mgkoh/g,粘度(40℃):2000~7000mpa.s 胺值:200~240mgkoh/g,粘度(40℃):15000~35000mpa.s 脱乙酰度 80.0%-90.0% 脱乙酰度 85% 脱乙酰度85% 脱色率≥98% 膨胀石墨粉 苯酚含量:40-60% 荧光强度 100% 荧光级,>94%(hplc) 荧光级,>97%(hplc) 荧光级,≥95% (hpce) 荧光试剂,≥95%(hplc) 药用级,325目 400 目 2000 目 3000 目 5000 目 蓬松型 滑爽型 柔软型 蔻 虫草专用 蛋白:50-70%,可凝固蛋白≥85% 螯合指示剂 试剂级,70%溶液 试剂级,tlc 试剂级,粘度:5-10厘泊 试剂级,粘度:50000厘泊 乙烯基封端, 黏度 1000 cst 试剂级800-1500目 试剂级500-800目 试剂级300-400目 试剂级200-300目 试剂级100-200目 试剂级160-200目 试剂级100-120目 试剂级100-160目 试剂级60-100目 试剂级80-100目 试剂级60-80目 试剂级40-80目 超干, 99.99% metals basis 超干, 99.998% metals basis 超干, 99.999% metals basis 超干,99.995% metals basis 超干级, 99.99% metals basis 超干级,99.9% metals basis 超纯级,>99% 超纯级,≥98%(sds-电泳),冻干粉,15-30×106光单位/毫克蛋白 超纯级,≥99.5% (hplc) ar,≥98.0% (hplc) 软型,直链异构体的混和物 过氧化物酶底物 还原石墨烯 适于中高极性溶剂 适用于hj636-2012 通常38% 溶剂油溶液(6%fe) 10% fe 通常92%, 溶于2-二乙基己酸 通用型i,注塑级(gpps) 通用型ii,高强度 耐冲击型(hips) 挤出级(gpps) diameter 0.05 - 0.1μm ,2.5% w/v diameter 0.2 - 0.5μm ,2.5% w/v diameter 0.6 - 1.0 μm ,2.5% w/v diameter 1.0 - 1.9μm ,5% w/v diameter 2.0- 2.9 μm ,5% w/v diameter 3.0 - 3 .9μm ,5% w/v diameter 4.0 - 4.9μm ,5% w/v diameter 6.0 - 6.9μm ,5% w/v diameter 7.0 - 7.9μm ,5% w/v diameter 8.0 - 8.9μm ,5% w/v diameter 9.0-9.9μm ,5% w/v diameter 9.0-9.9μm ,2.5% w/v diameter 0.6 - 1.0μm,2.5% w/v diameter 1.0 - 1.9μm,2.5% w/v diameter 2.0 - 2.9μm,2.5% w/v diameter 3.0 - 3.9μm,5% w/v diameter 4.0 - 4.9μm,5% w/v diameter 6.0 - 6.9μm,5% w/v diameter 7.0 - 7.9μm,5% w/v diameter 8.0 - 8.9μm,5% w/v diameter 9.0 - 9.9μm,5% w/v diameter >10μm ,2.5% w/v diameter 1.0 - 1.9μm,5% w/v diameter 5.0 - 5.9μm,5% w/v diameter 9.0 - 9.9 μm,5% w/v mn: 4.18×10^4 g/mol, mw: 4.63×10^4 g/mol; 特性粘数: 27.10 ml/g mn:14.36×10^4g/mol;mw:17.24×10^4g/mol;特性粘数:67.79ml/g mw:2400g/mol;mn:2200g/mol mw:4050g/mol;mn:3800g/mol diameter 6.0 - 6.9μm, 2.5% w/v diameter 5.0 - 5.9μm ,2.5% w/v 流动速率:3.21g/10min m.w. 4,000, mw/mn 1.06 m.w. 13,000, mw/mn 1.06 m.w. 50,000, mw/mn 1.06 m.w. 65,000, mw/mn 1.06 m.w. 123,000, mw/mn 1.08 m.w. 290,000, mw/mn 1.06 挤出级(hips) 高光泽级(hips) 间同立构(sps) 通用型 average mw ~165,000 by gpc, acrylonitrile 25 wt. %, pellets average mw ~185,000 by gpc, acrylonitrile 30 wt. %, powder 通用级;注塑级 邻位:对位≈50:50 酶活力≥30000u/g, 来源于大肠杆菌 酶活力≥30000u/g 酸值(mg koh/g) ≤0.5, 皂化值(mg koh/g): 325~360 酸值(mg koh/g) ≤10, 皂化值(mg koh/g): 100~130 酸值(mg koh/g) ≤10, 皂化值(mg koh/g): 85~105 酸值40-70mg koh/g 酸值400~420 酸值mgkoh/g ≤10,皂化值mgkoh/g 120~140 酸值mgkoh/g ≤10,皂化值mgkoh/g 212~222 酸值mgkoh/g ≤3,皂化值mgkoh/g 210~220 醇解度:86.0-89,黏度:5.0~6.0 醇解度:87.0~89.0%(mol/mol) 醇解度:96.0~98.0%(mol/mol) 醇解度:98~99%(mol/mol) 醇解度:87.0~89.0(mol/mol),cps:4.6-5.4 黏度: 45.0-55.0mpa.s mw ~205,000 mw ~195,000 mw ~47,000 mw ~67,000 醇解度:98.0~99.0% (mol/mol) 醇解度:87.0-89.0 mol%,黏度:40.0-48.0 mpa.s 醇解度:87.0-89.0 mol%,黏度:80.0-110.0 mpa.s 醇解度:99.0-99.4 mol%,黏度:12.0-16.0 mpa.s 醇解度:98.0-99.0mol%,黏度:3.2-3.8mpa.s 醇解度:88-89mol%,黏度:3.2-3.8mpa.s 醇解度:87.0-89.0 mol%,黏度:54.0-66.0 mpa.s 醇解度:88-89mol%,黏度:8.0-10.0mpa.s 醇解度:98.0-99.0mol%,黏度:5.2-6.0mpa.s 醇解度:87.0-89.0 mol%,黏度:20.0-30.0 mpa.s 醇解度:98.0-99.0%(mol/mol),黏度:54.0-66.0 mpa.s 醋酸乙烯 12 wt. %,熔融指数8 g/10 min(190°c/2.16kg) 醋酸乙烯 18 wt. %,熔融指数8 g/10 min(190°c/2.16kg) 醋酸乙烯 25 wt. %,熔融指数19 g/10 min(190°c/2.16kg) 醋酸乙烯 32 wt. %,熔融指数43 g/10 min(190°c/2.16kg) 醋酸乙烯 40 wt. %,熔融指数52 g/10 min(190°c/2.16kg) 重均分子量:3600-5000 重组 植物源 99% 金云母晶体 金纳米三角片 金纳米星 金纳米线 金纳米链 金银纳米梭子 钌催化剂 钌含量5% 钌含量75% 钒酸铋 钙基, 比表面积 240 m2/g 钠基, 比表面积 240 m2/g 钛硅分子筛 钛酸铅 粉末, 钛酸镁 粉末, 钨酸铋 钴含量46% 钴磷硫单晶 钽碳化铝 铁含量≥37 铁磷硫 铂含量20 无水 1wt%,含水量60% 铂含量:52.0% 铋含量20% 铜85锡15合金粉 300目 铜含量1%-3% 铜含量1-3% 铜含量8%(甲醇溶液) 铝含量10% 铬磷硫单晶 铱含量 54% 铱含量:43.0% 铱含量≥39% 锌含量5.87% 99.9% metals basis,粉末,≥200目 锰含量10-12% 锰磷硒 锰磷硫 镍 45.0 - 52.5 % 镍基石墨烯薄膜 镍磷硫 长100mm*宽100mm*厚度0.5mm 长10cm*宽10cm*厚1.5mm,99.9% 长片段 阿尔新蓝 8g 非离子剂 非离子剂, 酸值<5.5mgkoh/g 非离子型,hlb:14-16 非离子型,分子量:1200万 非离子型,分子量:500万 非离子型,分子量:700万 非离子型,分子量:1400万 阳离子型,分子量:800-1000万,离子度:30-35% 阴离子型,分子量:1500-1800万,水解度:25-30% 阴离子型,800-1000万分子量 阴离子型,1000-1200万分子量 阴离子型,1200-1400万分子量 阴离子型,1400-1600万分子量 非离子型,1000万 阴离子型,500万 阴离子型,700万 非离子型 颜料级 食品级 粘度5000-5500 食品级,粘度937mpa.s 食品级 高丰度蛋白 高效 高纯级,70% 高纯级,80% 高纯级,98% 高纯级,brij-30 高纯级,brij-35 30%(brij-35) in h2o 高纯级,≥95.0%(hplc) 高聚 n:30-100,水溶解度<2g/100ml n<20,水溶解度>90g/100ml n:30-50,水溶解度<4g/100ml n>1500,水溶解度<0.5g/100ml 黄腐酸fa ≥90%

全部 250mg 1g 5mg 5g 100mg 25g 50mg 1mg 25mg 10mg 100g 10g 200mg 500g 0.25g 0.1g 100t/ea 500mg 1ml 2mg 20mg 50t/ea 2.5kg 1kg 500ml 10ml 5ml 100ml 25ml 1000g 250ml 1盒 2g 1片 50ml 50g 500μg 50μg 100μg 10ea 2.5l 250g 20t/ea 150ml 2.5g 1l 200ml 10kg 10l 20ml 200μl 2.5mg 1ea 5kg 100μl 2.5ml 4 x 1.25ml 40t/ea 1.2ml 500u 250μl 2ml 1000ml 25u 1000u 5u 10片 1ku 5ku 25t/ea 5片 40mg 10μg 5000g 10u 250u 800ml 100u 1u 20g 250μg 2kg 200g 10t/ea 0.5g 0.5mg 500t/ea 120μl 5l 1块 2000u 200μg 48t/ea 大于10mm2 大于25mm2 大于100mm2 0.1ml 400μl 1张 200u 125t/ea 150t/ea 165t/ea 0.2g 0.5ml 1500u 5x1ml 10x1ml 1set/ea 200t/ea 1000t/ea 20u 3kg 4000u 25000g 10000g 500μl 50ul 0.05g 1.5ml 10+1l/ea 100+10ml/ea 500+50ml/ea 100ku 100l 10cm 10x0.5ml 10x0.6ml 0.6ml 10x100μl 20x100μl 12.5ml 1个 2.5ku 10ku 600u 1200u 1000μl 20kg 50u 25ku 25μg 2u 3mg 5000u 1500g 4kg 50μl 5μg (10x染液 20ml+缓冲液200ml)/ea 0.005mg 0.04u 0.05ml 0.025g 0.1ku 0.5ku 10x0.1ml 0.1un 0.25un 0.005g 0.25ml 0.2ml 0.4mg 2ku 0.6ku 1.5kg 1.5ku 10*1ml/ea 10000u 1000mg 5000ml 25000ml 3000u 20000u 25cm 50mm 45ml 25kg 26g 40g 70g 80g 95g 75g 85g 90g 60g 300mg 250m 50m 1m 25m 5m 10m 100m 800g 0.00% 30mg 4l 350ml 25l 100ug 25μl 50ea 5ea 10x1g 300g 25×25mm 2.5m 31kg 20ku 50ku 15mg 10x0.55ml 0.55ml 10x45ml 10x5g 120mg 1250u 125μl 12ku 24ku 12ml 12x45ml 150mg 150u 450u 150μg 15g 15l 15ml 1e+11particles/ea 1e+12particles/ea 25ea 2550mg 250ku 500ku 11 1cm 3m 2cm 52g 10*1ml 2500μg 10×100μl 20x5ml 5set/ea 1μg 1卷 1套5件 35g 50000u 200ug 20μl 23ml*3/ea 240ml 2500g 250ul 2*250u 158g 176g 4x25ml 3ml 25 125μg 4ku 2l 10x2l 2x1ml 2x2l 3.2g 1.6g 300u 30g 30u 30μl 3g 40000u 200000u 400ml 400u 8ku 40μl 4g 4x1.25ml 1.25ml 4x100μl 4x400μl 4x1ml 4x125ml/ea 5*1ml/ea 10×10cm 80ml 12x500g (a液500ml+b液500ml)/ea 10000ml 250ea 300ml 20l 160mm 50cm 250cm 110g 46g 114g 200ku 10x2ml 2x50ml 550ml 3*50ml 250t/ea 50ug 300μg 51ml 52ml 53ml 54ml 55ml 4x4l 12x500ml 5x100t/ea 5x1g 600mg 60μl 6g 7*50ml/ea 79mg 96t/ea a4纸大小 ws2 mos2 wse2 mose2 ~20cm3 约2g

全部 麦克林（Macklin） 韶远 Forcbio TCI 先丰纳米 Forcbio-特价 阿拉丁 赜军 毕得 001165-0031 DAICEL Forcbio-甄选 麦克林 Forcbio特价 安耐吉