sigma试剂代理

发布时间：2016-12-18

sigma试剂-E5389 红霉素 Erythromycin (Cell Culture) 1G
sigma试剂-E5389 红霉素 Erythromycin (Cell Culture) 5G原装
sigma试剂-527254 **基硅重氮甲烷 (Trimethylsilyl)diazomethane solution 25ml
sigma试剂-527254 **基硅重氮甲烷 (Trimethylsilyl)diazomethane solution 100ml
sigma试剂-00900 乙酰丙酮 Acetylacetone 100ML
sigma试剂-01696 丙烯酰胺 Acrylamide (≥99.5%) 100G
sigma试剂-01696 丙烯酰胺 Acrylamide (≥99.5%) 250G
sigma试剂-01696 丙烯酰胺 Acrylamide (≥99.5%) 500G
sigma试剂-01897 5,-二磷酸腺苷二钠 ADP Na2 (Adenosine 5,-diphosphate disodium) 1g
sigma试剂-01930 5,-单磷酸腺苷二钠 AMP Na2 (Adenosine 5,-monophosphate disodium) 1G
sigma试剂-01930 5,-单磷酸腺苷二钠 AMP Na2 (Adenosine 5,-monophosphate disodium) 5G
sigma试剂-02055 5,-三磷酸腺苷二钠 ATP Na2 (Adenosine 5,-triphosphate disodium) 1G
sigma试剂-02055 5,-三磷酸腺苷二钠 ATP Na2 (Adenosine 5,-triphosphate disodium) 5G
sigma试剂-02580 TOTU TOTU 1g
sigma试剂-02580 TOTU TOTU 5G
sigma试剂-02580 TOTU TOTU 25G原装
sigma试剂-03609 乙二胺四乙酸 Ethylenediaminetetraacetic Acid (EDTA) 100G
sigma试剂-03780 EGTA Ethylene Glycol-bis(2-aminoethylether)-N,N,N,N-Tetraacetic Acid 5G
sigma试剂-03780 EGTA Ethylene Glycol-bis(2-aminoethylether)-N,N,N,N-Tetraacetic Acid 25G
sigma试剂-03780 EGTA Ethylene Glycol-bis(2-aminoethylether)-N,N,N,N-Tetraacetic Acid 25G
sigma试剂-03958 天狼猩红 Sirius Rose BB 5G
sigma试剂-04936 HCTU HCTU 25G
sigma试剂-04936 HCTU HCTU 100G
sigma试剂-04936 HCTU HCTU 500G中包装
sigma试剂-05500 阿利辛蓝 8GX (别名:阿利新兰8GX) Alcian Blue 8GX 1G
sigma试剂-05500 阿利辛蓝 8GX (别名:阿利新兰8GX) Alcian Blue 8GX 5g
sigma试剂-05500 阿利辛蓝 8GX (别名:阿利新兰8GX) Alcian Blue 8GX 25G原装
sigma试剂-06232 氯化铝 (6水) Aluminum Chloride Hexahydrate 100G
sigma试剂-06232 氯化铝 (6水) Aluminum Chloride Hexahydrate 500G
sigma试剂-06420 强酸型阳离子交换树脂CG120 Amberlite CG120 50g
sigma试剂-06428 弱酸型阳离子交换树脂IR120 Amberlite IR120 Hydrogen Form 250G
sigma试剂-06429 弱酸型阳离子交换树脂IRC50 Amberlite IRC50 Hydrogen Form 250G
sigma试剂-06433 强碱型阴离子交换树脂IRA410 Amberlite IRA410 chloride form 250G
sigma试剂-06435 弱酸型阳离子交换树脂CG50 Amberlite CG50 50G
sigma试剂-06438 强碱型阴离子交换树脂CG400 Amberlite CG400 50G
sigma试剂-06469 强酸型阳离子交换树脂CG-120-II Amberlite CG-120-II 50G
sigma试剂-06471 强碱型阴离子交换树脂CG-400-II Amberlite CG-400-II 50G
sigma试剂-06563 氨甲喋呤 Methotrexate (99%) 10MG
sigma试剂-06563 氨甲喋呤 Methotrexate (99%) 25MG
sigma试剂-07549 六氟磷酸苯并三唑-1-氧基三吡咯烷基磷 PyBOP 25G
sigma试剂-07549 六氟磷酸苯并三唑-1-氧基三吡咯烷基磷 PyBOP 100g
sigma试剂-07549 六氟磷酸苯并三唑-1-氧基三吡咯烷基磷 PyBOP 500G
sigma试剂-09658 TCFH Chloro-N,N,N,N,-Tetramethylformamidinium Hexafluorophosphate 1g
sigma试剂-09658 TCFH Chloro-N,N,N,N,-Tetramethylformamidinium Hexafluorophosphat 5g
sigma试剂-09668 HSTU HSTU 1G
sigma试剂-09668 HSTU HSTU 5G
sigma试剂-09668 HSTU HSTU 25G
sigma试剂-09668 HSTU HSTU 100G中包装
sigma试剂-09713 柠檬酸铁铵 (绿色) Ammonium Iron(III) Citrate (Green) 100G
sigma试剂-09713 柠檬酸铁铵 (绿色) Ammonium Iron(III) Citrate (Green) 250G
sigma试剂-09714 柠檬酸铁铵 (棕色) Ammonium Iron(III) Citrate (Brown) 100G
sigma试剂-09714 柠檬酸铁铵 (棕色) Ammonium Iron(III) Citrate (Brown) 500G
sigma试剂-09834 柠檬酸二铵 Ammonium Citrate Dibasic 100G
sigma试剂-09834 柠檬酸二铵 Ammonium Citrate Dibasic 500G
sigma试剂-09950 硫*酸铵 Ammonium Thiocyanate 100G
sigma试剂-09950 硫*酸铵 Ammonium Thiocyanate 500G
sigma试剂-10118 支链淀粉 Amylopectin (From Potato Starch) 1G
sigma试剂-10118 支链淀粉 Amylopectin (From Potato Starch) 5g
sigma试剂-10118 支链淀粉 Amylopectin (From Potato Starch) 25G原装
sigma试剂-10130 直链淀粉 Amylose (From Potato) 250MG
sigma试剂-10130 直链淀粉 Amylose (From Potato) 1G
sigma试剂-10130 直链淀粉 Amylose (From Potato) 5G
sigma试剂-10130 直链淀粉 Amylose (From Potato) 25G原装
sigma试剂-103543 对**苯甲醚 4-Nitroanisole 25G
sigma试剂-11010 L-精氨酸 L-Arginine 25G
sigma试剂-11010 L-精氨酸 L-Arginine 100G
sigma试剂-11010 L-精氨酸 L-Arginine 250G
sigma试剂-11373 HATU HATU 1g
sigma试剂-11373 HATU HATU 5g
sigma试剂-11373 HATU HATU 25G
sigma试剂-11373 HATU HATU 100G中包装
sigma试剂-114545 百里酚蓝 Thymol Blue 5G
sigma试剂-114545 百里酚蓝 Thymol Blue 10G
sigma试剂-114553 百里酚酞 Thymolphthalein 10G
sigma试剂-114553 百里酚酞 Thymolphthalein 25G
sigma试剂-115533 N,N,-羰基二咪唑 1,1,-Carbonyldiimidazole (CDI) 10G
sigma试剂-115533 N,N,-羰基二咪唑 1,1,-Carbonyldiimidazole (CDI) 25G
sigma试剂-11573 氯化铅 Lead(II) Chloride (≥98%) 100G
sigma试剂-11573 氯化铅 Lead(II) Chloride (≥98%) 500G
sigma试剂-124893 樟脑醌 Camphorquinone 5G
sigma试剂-124893 樟脑醌 Camphorquinone 25G
sigma试剂-12510 安息香 Benzoin 25G
sigma试剂-12510 安息香 Benzoin 100G
sigma试剂-12690 苯磺酸钠 Sodium Benzenesulfonate 100G
sigma试剂-12690 苯磺酸钠 Sodium Benzenesulfonate 250G
sigma试剂-12802 卡特缩合剂 Castros Reagent (BOP) 25G
sigma试剂-12802 卡特缩合剂 Castros Reagent (BOP) 100G
sigma试剂-12804 HBTU HBTU 5G
sigma试剂-12804 HBTU HBTU 25G
sigma试剂-12804 HBTU HBTU 500G中包装
sigma试剂-12806 TBTU TBTU 5G
sigma试剂-12806 TBTU TBTU 25G
sigma试剂-12806 TBTU TBTU 100G原装
sigma试剂-12914 氯化钴 (6水) Cobalt(II) Chloride Hexahydrate (≥99%) 25G
sigma试剂-12914 氯化钴 (6水) Cobalt(II) Chloride Hexahydrate (≥99%) 100G
sigma试剂-12914 氯化钴 (6水) Cobalt(II) Chloride Hexahydrate (≥99%) 500G
sigma试剂-13151 6-苄氨基嘌呤 6-Benzylaminopurine 1G
sigma试剂-13151 6-苄氨基嘌呤 6-Benzylaminopurine 5G
sigma试剂-138495 D-氨基半乳糖 D-Galactosamine hydrochloride (98%) 250MG
sigma试剂-13999 氯化钴 (无水) Cobalt(II) Chloride (10-15 mesh, 99.9%) 5G原装
sigma试剂-14681 玉米黄质 Zeaxanthin 1MG原装
sigma试剂-14681 玉米黄质 Zeaxanthin 5MG原装
sigma试剂-149837 EEDQ 2-Ethoxy-1-Ethoxycarbonyl-1,2-Dihydroquinoline 25G
sigma试剂-149837 EEDQ 2-Ethoxy-1-Ethoxycarbonyl-1,2-Dihydroquinoline 100G
sigma试剂-15140 双(2-氧代-3-恶唑烷基)次磷酰氯 BOP-Cl 5G
sigma试剂-15140 双(2-氧代-3-恶唑烷基)次磷酰氯 BOP-Cl 25G
sigma试剂-15140 双(2-氧代-3-恶唑烷基)次磷酰氯 BOP-Cl 100G
sigma试剂-16002 聚氧乙烯月桂醚 (布里杰 52) Brij 52 250G
sigma试剂-172472 肉豆寇酸异丙脂 Isopropyl Myristate 100ML
sigma试剂-172472 肉豆寇酸异丙脂 Isopropyl Myristate 1L原装
sigma试剂-17640 α-溴二萘 1-Bromonaphthalene 100ML
sigma试剂-17640 α-溴二萘 1-Bromonaphthalene 500ML原装
sigma试剂-17814 乳糖 Lactose 250G
sigma试剂-17814 乳糖 Lactose 1KG原装
sigma试剂-18565 PyBroP Bromotripyrrolidinophosphonium Hexafluorophosphate 1g
sigma试剂-18565 PyBroP Bromotripyrrolidinophosphonium Hexafluorophosphate 5G
sigma试剂-18565 PyBroP Bromotripyrrolidinophosphonium Hexafluorophosphate 25G
sigma试剂-19905 叔丁基二甲基氯硅烷 tert-Butyl(chloro)dimethylsilane (TBDMSCl) 5G
sigma试剂-19905 叔丁基二甲基氯硅烷 tert-Butyl(chloro)dimethylsilane (TBDMSCl) 25G
sigma试剂-19905 叔丁基二甲基氯硅烷 tert-Butyl(chloro)dimethylsilane (TBDMSCl) 100G
sigma试剂-201677 詹纳斯绿 B Janus Green B 1G
sigma试剂-204560 氯化铽 (6水) Terbium(III) Chloride Hexahydrate (99.999%) 1G
sigma试剂-204560 氯化铽 (6水) Terbium(III) Chloride Hexahydrate (99.999%) 5G原装
sigma试剂-205249 二碳酸二叔丁酯 (Boc酸酐) Di-tert-butyl Dicarbonate (Boc anhydride) 25G
sigma试剂-205249 二碳酸二叔丁酯 (Boc酸酐) Di-tert-butyl Dicarbonate (Boc anhydride) 100G
sigma试剂-205885 氯化钯 Palladium(II) Chloride 1G
sigma试剂-205885 氯化钯 Palladium(II) Chloride 5G
sigma试剂-205885 氯化钯 Palladium(II) Chloride 25G
sigma试剂-205885 氯化钯 Palladium(II) Chloride 150G原装
sigma试剂-206113 氯化铂 Platinum(IV) Chloride 1G
sigma试剂-206113 氯化铂 Platinum(IV) Chloride 5G原装
sigma试剂-206911 氯化铝 (无水) Aluminum Chloride 100G
sigma试剂-206911 氯化铝 (无水) Aluminum Chloride 500G
sigma试剂-210358 对氯-N-甲基苯胺 4-Chloro-N-Methylaniline 1G
sigma试剂-21053 磷酸二氢钙 (1水) Calcium Phosphate Monobasic Monohydrate 100G
sigma试剂-21053 磷酸二氢钙 (1水) Calcium Phosphate Monobasic Monohydrate 500G
sigma试剂-212903 氯化铽 (6水) Terbium(III) Chloride Hexahydrate (99.9%) 10G
sigma试剂-214485 亚硒酸钠 Sodium Selenite (99%) 5G
sigma试剂-214485 亚硒酸钠 Sodium Selenite (99%) 25G
sigma试剂-215260 氯化铷 Rubidium Chloride (Assay:99.99%) 5g
sigma试剂-21800 羧苄青霉素钠 Carbenicillin disodium (BioChemika, ≥90%) 100MG
sigma试剂-21800 羧苄青霉素钠 Carbenicillin disodium (BioChemika, ≥90%) 1g
sigma试剂-22040 β-胡萝卜素 β-Carotene 1G
sigma试剂-22040 β-胡萝卜素 β-Carotene 5G
sigma试剂-22040 β-胡萝卜素 β-Carotene 25G原装
sigma试剂-220892 1,4-丁二醇二缩水甘油醚 1,4-Butanediol Diglycidyl Ether 25ML
sigma试剂-220892 1,4-丁二醇二缩水甘油醚 1,4-Butanediol Diglycidyl Ether 100ML
sigma试剂-221880 氯化锆 Zirconium(IV) Chloride (≥99.5%) 25G
sigma试剂-221880 氯化锆 Zirconium(IV) Chloride (≥99.5%) 100G
sigma试剂-22241 先锋霉素 Cephalothin sodium salt (≥99.0%) 100MG
sigma试剂-22241 先锋霉素 Cephalothin sodium salt (≥99.0%) 1g
sigma试剂-227927 氯化银 Silver Chloride (≥99%) 10G
sigma试剂-227927 氯化银 Silver Chloride (≥99%) 50G原装
sigma试剂-228931 氯化铈 (7水) Cerium(III) Chloride Heptahydrate (≥99.9%) 25G
sigma试剂-228931 氯化铈 (7水) Cerium(III) Chloride Heptahydrate (≥99.9%) 100G
sigma试剂-228931 氯化铈 (7水) Cerium(III) Chloride Heptahydrate (≥99.9%) 500G原装
sigma试剂-23100 水合氯醛 Chloral Hydrate 100G
sigma试剂-23100 水合氯醛 Chloral Hydrate 500G
sigma试剂-23185 芴甲氧羰酰氯 Fmoc Chloride (Fmoc-Cl) 5G
sigma试剂-23185 芴甲氧羰酰氯 Fmoc Chloride (Fmoc-Cl) 25G
sigma试剂-23185 芴甲氧羰酰氯 Fmoc Chloride (Fmoc-Cl) 100G
sigma试剂-23275 氯霉素 Chloramphenicol (≥99%) 5G
sigma试剂-23275 氯霉素 Chloramphenicol (≥99%) 10G
sigma试剂-23275 氯霉素 Chloramphenicol (≥99%) 10G
sigma试剂-23340 对氯苯胺 4-Chloroaniline 25G
sigma试剂-23340 对氯苯胺 4-Chloroaniline 100G
sigma试剂-236284 邻**苯甲醚 2-Nitroanisole 5G
sigma试剂-236284 邻**苯甲醚 2-Nitroanisole 25G
sigma试剂-240532 烯丙醇 Allyl Alcohol 25ML
sigma试剂-242772 氨基磺酸 Sulfamic Acid 25G
, 氨基磺酸 Sulfamic Acid 100G
sigma试剂-242772
sigma试剂-251364 甲酸 Formic Acid (≥96.0%, Density: 1.22 g/mL) 100G
sigma试剂-251364 甲酸 Formic Acid (≥96.0%, Density: 1.22 g/mL) 500G
sigma试剂-255114 间**苯甲醚 3-Nitroanisole 5G
sigma试剂-27096 氯化铬 (6水) Chromium(III) Chloride Hexahydrate 100G
sigma试剂-27096 氯化铬 (6水) Chromium(III) Chloride Hexahydrate 250G
sigma试剂-27096 氯化铬 (6水) Chromium(III) Chloride Hexahydrate 1KG原装
sigma试剂-275875 4-氨基吡啶 4-Aminopyridine 1G
sigma试剂-275875 4-氨基吡啶 4-Aminopyridine 5G
sigma试剂-28010 巴豆酸 Crotonic Acid 50G
sigma试剂-282197 香芹酚 Carvacrol 10ML
sigma试剂-282197 香芹酚 Carvacrol 25ML
sigma试剂-289132 过氧化脲 Urea Hydrogen Peroxide 25G
sigma试剂-289132 过氧化脲 Urea Hydrogen Peroxide 100g
sigma试剂-29337 3-(环已胺)-1-丙磺酸 CAPS (≥99%) 10G
sigma试剂-29337 3-(环已胺)-1-丙磺酸 CAPS (≥99%) 25G
sigma试剂-298182 氯化镧 (无水) Lanthanum(III) Chloride 10G
sigma试剂-298182 氯化镧 (无水) Lanthanum(III) Chloride 50G
sigma试剂-30089 L-半胱氨酸 L-Cysteine 250G
sigma试剂-30089 L-半胱氨酸 L-Cysteine 25G
sigma试剂-30089 L-半胱氨酸 L-Cysteine 100G
sigma试剂-3025-U 安伯莱特XAD-2大孔树脂 Amberlite XAD-2 Macroporous Resin 250G
sigma试剂-3025-U 安伯莱特XAD-2大孔树脂 Amberlite XAD-2 Macroporous Resin 500G
sigma试剂-3025-U 安伯莱特XAD-2大孔树脂 Amberlite XAD-2 Macroporous Resin 1KG
sigma试剂-3025-U 安伯莱特XAD-2大孔树脂 Amberlite XAD-2 Macroporous Resin 5KG
sigma试剂-302643 台盼蓝 Trypan Blue 5G
sigma试剂-302643 台盼蓝 Trypan Blue 25G
sigma试剂-303410 丁酸钠 Sodium Butyrate 25G
sigma试剂-303410 丁酸钠 Sodium Butyrate 100G
sigma试剂-303410 丁酸钠 Sodium Butyrate 500G原装
sigma试剂-303410 丁酸钠 Sodium Butyrate 500G原装
sigma试剂-306967 香蕉油 Banana Oil 100ML
sigma试剂-306967 香蕉油 Banana Oil 500ML
sigma试剂-306967 香蕉油 Banana Oil 500ML
sigma试剂-30740 脱氢乙酸 Dehydroacetic Acid (≥98.0%) 25G
sigma试剂-30740 脱氢乙酸 Dehydroacetic Acid (≥98.0%) 25G
sigma试剂-30740 脱氢乙酸 Dehydroacetic Acid (≥98.0%) 25G
sigma试剂-30970 脱氧胆酸钠 Sodium Deoxycholate 10G
sigma试剂-30970 脱氧胆酸钠 Sodium Deoxycholate 25G
sigma试剂-31394 右旋糖苷 Dextran 5G
sigma试剂-31820 氯化镧 (7水) Lanthanum(III) Chloride Heptahydrate 25G
sigma试剂-31820 氯化镧 (7水) Lanthanum(III) Chloride Heptahydrate 100G
sigma试剂-320102 乙酸酐 Acetic Anhydride 100ML
sigma试剂-32598 二烯丙基二甲基氯化铵 Diallyldimethylammonium Chloride 5G
sigma试剂-32598 二烯丙基二甲基氯化铵 Diallyldimethylammonium Chloride 10G
sigma试剂-32598 二烯丙基二甲基氯化铵 Diallyldimethylammonium Chloride 10G
sigma试剂-32598 二烯丙基二甲基氯化铵 Diallyldimethylammonium Chloride 25G
sigma试剂-328146 氯化锰 (无水) Manganese(II) Chloride (≥98.0%) 100G
sigma试剂-328146 氯化锰 (无水) Manganese(II) Chloride (≥98.0%) 500G
sigma试剂-328383 对苯二甲酸单甲酯 mono-Methyl Terephthalate (MMT) 5G
sigma试剂-328383 对苯二甲酸单甲酯 mono-Methyl Terephthalate (MMT) 10G
sigma试剂-334049 氯化金 Gold(III) Chloride 250MG
sigma试剂-334049 氯化金 Gold(III) Chloride 1G
sigma试剂-33482 1,8-二氮杂双环[5.4.0]-十一-7-烯 1,8-Diazabicyclo[5.4.0]undec-7-ene (DBU) 100ML
sigma试剂-341452 磷酸铝 Aluminum Phosphate 100G
sigma试剂-341452 磷酸铝 Aluminum Phosphate 500G原装
sigma试剂-357405 氯化锆 Zirconium(IV) Chloride (≥99.9%) 10G
sigma试剂-357405 氯化锆 Zirconium(IV) Chloride (≥99.9%) 100G原装
sigma试剂-37305 HOOBt (HO-Dhbt) 3-Hydroxy-1,2,3-Benzotriazin-4(3H)-one (DHBT) 5G
sigma试剂-37305 HOOBt (HO-Dhbt) 3-Hydroxy-1,2,3-Benzotriazin-4(3H)-one (DHBT) 25G
sigma试剂-37305 HOOBt (HO-Dhbt) 3-Hydroxy-1,2,3-Benzotriazin-4(3H)-one (DHBT) 100G
sigma试剂-37345 TDBTU TDBTU 1G
sigma试剂-37345 TDBTU TDBTU 5G
sigma试剂-37345 TDBTU TDBTU 25G
sigma试剂-387649 二异丙基乙胺 N,N-Diisopropylethylamine 100ML
sigma试剂-387649 二异丙基乙胺 N,N-Diisopropylethylamine 1L原装
sigma试剂-38827 4,4,-二甲氧基三苯基氯甲烷 4,4,-Dimethoxytriphenylmethyl Chloride (DMT-Cl) 10G
sigma试剂-38827 4,4,-二甲氧基三苯基氯甲烷 4,4,-Dimethoxytriphenylmethyl Chloride (DMT-Cl) 25G
sigma试剂-38827 4,4,-二甲氧基三苯基氯甲烷 4,4,-Dimethoxytriphenylmethyl Chloride (DMT-Cl) 500G中包装
sigma试剂-39785 6-氯-1-羟基-苯并-三氮唑 6-Chloro-1-Hydroxybenzotriazole (Cl-HOBt) 25G
sigma试剂-39785 6-氯-1-羟基-苯并-三氮唑 6-Chloro-1-Hydroxybenzotriazole (Cl-HOBt) 100G
sigma试剂-40140 二甲基二氯硅烷 Dichlorodimethylsilane (DMDCS) 100ML
sigma试剂-40140 二甲基二氯硅烷 Dichlorodimethylsilane (DMDCS) 250ML
sigma试剂-411000 乙醇胺 Ethanolamine (≥99.5%) 100ML
sigma试剂-411000 乙醇胺 Ethanolamine (≥99.5%) 250ML
sigma试剂-417963 壳聚糖 Chitosan (Practical Grade) 25G
sigma试剂-43050 1,6-二苯基-1,3,5-已三烯 1,6-Diphenyl-1,3,5-Hexatriene (DPH) 1G
sigma试剂-43050 1,6-二苯基-1,3,5-已三烯 1,6-Diphenyl-1,3,5-Hexatriene (DPH) 5G
sigma试剂-434760 苄脒 Benzamidine Hydrochloride 5G
sigma试剂-434760 苄脒 Benzamidine Hydrochloride 10G
sigma试剂-43720 N,N,-二琥珀酰亚胺基碳酸酯 N,N,-Disuccinimidyl Carbonate (DSC) 5G
sigma试剂-43720 N,N,-二琥珀酰亚胺基碳酸酯 N,N,-Disuccinimidyl Carbonate (DSC) 25G
sigma试剂-43720 N,N,-二琥珀酰亚胺基碳酸酯 N,N,-Disuccinimidyl Carbonate (DSC) 100G中包装
sigma试剂-43815 二硫苏糖醇 DTT (Dithiothreitol,≥99.5%) 1G
sigma试剂-43815 二硫苏糖醇 DTT (Dithiothreitol,≥99.5%) 5G
sigma试剂-44670 固蓝 BB 盐 Fast Blue BB Salt 5G
sigma试剂-44680 固蓝 RR 盐 Fast Blue RR Salt 5G
sigma试剂-44715 固绿 FCF Fast Green FCF 1G
sigma试剂-44715 固绿 FCF Fast Green FCF 5G
sigma试剂-44715 固绿 FCF Fast Green FCF 25G
sigma试剂-449687 氯化镉 (无水) Cadmium Chloride 10G
sigma试剂-449687 氯化镉 (无水) Cadmium Chloride 50G
sigma试剂-449776 氯化钴 (无水) Cobalt(II) Chloride (10 mesh, 99.9%) 5G
sigma试剂-449776 氯化钴 (无水) Cobalt(II) Chloride (10 mesh, 99.9%) 25G
sigma试剂-46090 桉叶油醇 (桉叶素) Eucalyptol 100ML
sigma试剂-46090 桉叶油醇 (桉叶素) Eucalyptol 500ML原装
sigma试剂-46208 葑酮 (+)-Fenchone 5ML
sigma试剂-46208 葑酮 (+)-Fenchone 25ML原装
sigma试剂-46278 阿魏酸 Ferulic Acid 1G
sigma试剂-46278 阿魏酸 Ferulic Acid 5G原装
sigma试剂-46915 9-芴甲醇 9-Fluorenemethanol (FMOH) 10G
sigma试剂-46915 9-芴甲醇 9-Fluorenemethanol (FMOH) 25G
sigma试剂-46915 9-芴甲醇 9-Fluorenemethanol (FMOH) 100G
sigma试剂-46920 芴甲氧羰酰琥珀酰亚胺 Fmoc-OSu 5G
sigma试剂-46920 芴甲氧羰酰琥珀酰亚胺 Fmoc-OSu 25G
sigma试剂-46920 芴甲氧羰酰琥珀酰亚胺 Fmoc-OSu 100G
sigma试剂-47825 D(-)果糖-6-磷酸二钠 D-Fructose 6-phosphate disodium 250MG
sigma试剂-47825 D(-)果糖-6-磷酸二钠 D-Fructose 6-phosphate disodium 5G原装
sigma试剂-48280 D-(+)-半乳糖醛酸 D-(+)-Galacturonic acid (≥97%) 5G
sigma试剂-48900 吉姆萨染液 (工作液) Giemsa solution 100ML
sigma试剂-49230 D-葡萄糖-1-磷酸二钠 G-1-P-Na2 (α-D-Glucose 1-phosphate disodium) 1G
sigma试剂-49230 D-葡萄糖-1-磷酸二钠 G-1-P-Na2 (α-D-Glucose 1-phosphate disodium) 5G
sigma试剂-49390 谷氨酸脱氢酶 Glutamic Dehydrogenase (1600U/ML ) 1ML原装
sigma试剂-49390 谷氨酸脱氢酶 Glutamic Dehydrogenase (1600U/ML ) 5ML原装
sigma试剂-495964 DEPBT 3-(Diethoxyphosphoryloxy)-1,2,3-Benzotriazin-4(3H)-one 5G小包装
sigma试剂-495964 DEPBT 3-(Diethoxyphosphoryloxy)-1,2,3-Benzotriazin-4(3H)-one 25G中包装
sigma试剂-49621 L-谷氨酸钠 L-Glutamate Sodium 25G
sigma试剂-49621 L-谷氨酸钠 L-Glutamate Sodium 100G
sigma试剂-49621 L-谷氨酸钠 L-Glutamate Sodium 250G
sigma试剂-49621 L-谷氨酸钠 L-Glutamate Sodium 500G
sigma试剂-50020 β-甘油磷酸钠 β-Glycerol Phosphate Disodium 10g
sigma试剂-50020 β-甘油磷酸钠 β-Glycerol Phosphate Disodium 100G
sigma试剂-50650 乙二醛 Glyoxal Solution (40%) 100ML
sigma试剂-50790 氯化金 (水合) Gold(III) Chloride Hydrate 1G
sigma试剂-50790 氯化金 (水合) Gold(III) Chloride Hydrate 5G原装
sigma试剂-50950 盐酸胍 Guanidine Hydrochloride (≥98%) 100G
sigma试剂-50950 盐酸胍 Guanidine Hydrochloride (≥98%) 500G
sigma试剂-50950 盐酸胍 Guanidine Hydrochloride (≥98%) 2.5KG原装
sigma试剂-51020 鸟嘌呤 Guanine (≥99.0%) 5G
sigma试剂-51020 鸟嘌呤 Guanine (≥99.0%) 25G
sigma试剂-51060 5,-二磷酸鸟苷二钠 5,-GDP-Na2 (Guanosine 5,-diphosphate disodium) 25MG
sigma试剂-51060 5,-二磷酸鸟苷二钠 5,-GDP-Na2 (Guanosine 5,-diphosphate disodium) 500MG原装
sigma试剂-51120 5,-三磷酸鸟苷二钠 5,-GTP-Na2 (Guanosine 5,-triphosphate disodium) 50MG
sigma试剂-51120 5,-三磷酸鸟苷二钠 5,-GTP-Na2 (Guanosine 5,-triphosphate disodium) 250MG
sigma试剂-51280 氯化血红素 Hemin 1g
sigma试剂-51280 氯化血红素 Hemin 5G
sigma试剂-51280 氯化血红素 Hemin 25G原装
sigma试剂-517992 乙酸锂 (无水) Lithium acetate 25G
sigma试剂-520772 氯化铑 (水合) Rhodium(III) Chloride Hydrate 1G
sigma试剂-520772 氯化铑 (水合) Rhodium(III) Chloride Hydrate 5G原装
sigma试剂-525197 己二酸二正辛脂 Bis(2-ethylhexyl) adipate (DOA) 5ML
sigma试剂-535303 PyAOP PyAOP 1g
sigma试剂-535303 PyAOP PyAOP 5G
sigma试剂-53751 海明1622 (苯扎氯铵) Hyamine 1622 (Benzethonium chloride) 50G
sigma试剂-53751 海明1622 (苯扎氯铵) Hyamine 1622 (Benzethonium chloride) 100G
sigma试剂-54589 对羟基苯甲醛 4-Hydroxybenzaldehyde 25G
sigma试剂-54589 对羟基苯甲醛 4-Hydroxybenzaldehyde 100G
sigma试剂-55273 大豆蛋白胨 Soy Peptone 250G
sigma试剂-55496 羟基磷灰石 Hydroxyapatite (High Resolution) 5G
sigma试剂-55496 羟基磷灰石 Hydroxyapatite (High Resolution) 25G
sigma试剂-56055 N-羟基-5-降冰片稀-2,3-二酰亚胺 HONB 25G
sigma试剂-56055 N-羟基-5-降冰片稀-2,3-二酰亚胺 HONB 100G
sigma试剂-56055 N-羟基-5-降冰片稀-2,3-二酰亚胺 HONB 500G中包装
sigma试剂-56485 N-羟基硫代琥珀酰亚胺 N-Hydroxysulfosuccinimide Sodium (Sulfo-NHS) 250MG
sigma试剂-56485 N-羟基硫代琥珀酰亚胺 N-Hydroxysulfosuccinimide Sodium (Sulfo-NHS) 1G
sigma试剂-56485 N-羟基硫代琥珀酰亚胺 N-Hydroxysulfosuccinimide Sodium (Sulfo-NHS) 5G
sigma试剂-60595 硫代乙酸钾 Potassium Thioacetate (PTA) 25G
sigma试剂-60595 硫代乙酸钾 Potassium Thioacetate (PTA) 100G
sigma试剂-60615 硫酸卡那霉素 Kanamycin Sulfate 1G
sigma试剂-61820 L-亮氨酸 L-Leucine 25G
sigma试剂-61820 L-亮氨酸 L-Leucine 100G
sigma试剂-62486 氯化锂 (水合) Lithium Chloride Hydrate 25G
sigma试剂-62486 氯化锂 (水合) Lithium Chloride Hydrate 100G原装
sigma试剂-62552 乳酸锂 Lithium Lactate 25G
sigma试剂-62552 乳酸锂 Lithium Lactate 100G
sigma试剂-62930 L-赖氨酸盐酸盐 L-Lysine HCl 25G
sigma试剂-62930 L-赖氨酸盐酸盐 L-Lysine HCl 25G
sigma试剂-62930 L-赖氨酸盐酸盐 L-Lysine HCl 25G
sigma试剂-62930 L-赖氨酸盐酸盐 L-Lysine HCl 100G
sigma试剂-63559 D-甘露醇 D-Mannitol (≥99.5%) 250G
sigma试剂-63559 D-甘露醇 D-Mannitol (≥99.5%) 500G
sigma试剂-64382 维生素 U Vitamin U (DL-Methionine methylsulfonium chloride) 250G原装
sigma试剂-65952 溴甲烷 Bromomethane 25ML
sigma试剂-65952 溴甲烷 Bromomethane 100ML
sigma试剂-66667 甲叉双丙烯酰胺 N,N′-Methylenebisacrylamide (≥99.5%) 25G
sigma试剂-66670 甲叉双丙烯酰胺 N,N′-Methylenebisacrylamide (≥98%) 25G
sigma试剂-66670 甲叉双丙烯酰胺 N,N′-Methylenebisacrylamide (≥98%) 100G
sigma试剂-66670 甲叉双丙烯酰胺 N,N′-Methylenebisacrylamide (≥98%) 500G
sigma试剂-69586 4-甲基伞型酮-α-D-吡喃半乳糖苷 4-Methylumbelliferyl α-D-galactopyranoside 25MG原装
sigma试剂-69602 4-甲基伞型酮-β-D-葡萄糖苷 4-Methylumbelliferyl-β-D-glucuronide 100MG
sigma试剂-71502 磷酸二氢钠 (2水) Sodium Phosphate Monobasic (2H2O) 100G
sigma试剂-71502 磷酸二氢钠 (2水) Sodium Phosphate Monobasic (2H2O) 500G
sigma试剂-71507 磷酸二氢钠 (1水) Sodium phosphate Monobasic Monohydrate (1H2O) 100G
sigma试剂-71507 磷酸二氢钠 (1水) Sodium phosphate Monobasic Monohydrate (1H2O) 500G
sigma试剂-71643 磷酸氢二钠 (2水) Sodium Phosphate Dibasic Dihydrate (2H2O) 100G
sigma试剂-71643 磷酸氢二钠 (2水) Sodium Phosphate Dibasic Dihydrate (2H2O) 500G
sigma试剂-71649 磷酸氢二钠 (12水) Sodium Phosphate Dibasic (12H2O) 100G
sigma试剂-71649 磷酸氢二钠 (12水) Sodium Phosphate Dibasic (12H2O) 500G
sigma试剂-72247 氯化镍 (6水) Nickel(II) Chloride Hexahydrate 100G
sigma试剂-72247 氯化镍 (6水) Nickel(II) Chloride Hexahydrate 500G
sigma试剂-72247 氯化镍 (6水) Nickel(II) Chloride Hexahydrate 1KG原装
sigma试剂-74508 TNTU TNTU 1G
sigma试剂-74508 TNTU TNTU 5G
sigma试剂-74508 TNTU TNTU 25G中包装
sigma试剂-75351 寡霉素 A Oligomycin A 5MG原装
sigma试剂-75966 土霉素盐酸盐 Oxytetracycline hydrochloride 10G
sigma试剂-75966 土霉素盐酸盐 Oxytetracycline hydrochloride 25G
sigma试剂-75966 土霉素盐酸盐 Oxytetracycline hydrochloride 25G
sigma试剂-76218 木瓜蛋白酶 Papain (12U/MG) 250MG
sigma试剂-76218 木瓜蛋白酶 Papain (12U/MG) 5G
sigma试剂-78133 TCTU TCTU 5G
sigma试剂-78133 TCTU TCTU 25G
sigma试剂-78133 TCTU TCTU 100G原装
sigma试剂-79450 6-磷酸葡萄糖钡盐 6-Phosphogluconic acid barium Salt (6-PG-Ba) 100MG
sigma试剂-79450 6-磷酸葡萄糖钡盐 6-Phosphogluconic acid barium Salt (6-PG-Ba) 1G原装
sigma试剂-81422 聚乙烯吡咯烷酮 Polyvinylpyrrolidone (PVP K-30) 100G
sigma试剂-81422 聚乙烯吡咯烷酮 Polyvinylpyrrolidone (PVP K-30) 500G
sigma试剂-81845 碘化丙啶 Propidium Iodide 10MG
sigma试剂-81845 碘化丙啶 Propidium Iodide 25MG
sigma试剂-81845 碘化丙啶 Propidium Iodide 100MG原装
sigma试剂-84082 芦丁 Rutin Trihydrate (3H2O) 5G
sigma试剂-84082 芦丁 Rutin Trihydrate (3H2O) 25G
sigma试剂-84082 芦丁 Rutin Trihydrate (3H2O) 100G
sigma试剂-84082 维生素 P Vitamin P Trihydrate 25G
sigma试剂-85578 三盐酸亚精胺 Spermidine Trihydrochloride (≥99.5%) 1G
sigma试剂-85578 三盐酸亚精胺 Spermidine Trihydrochloride (≥99.5%) 5G
sigma试剂-85590 精胺 Spermine (≥99.0%) 1G
sigma试剂-85605 四盐酸精胺 Spermine Tetrahydrochloride (≥99.5%) 1G
sigma试剂-85605 四盐酸精胺 Spermine Tetrahydrochloride (≥99.5%) 5G
sigma试剂-85878 链亲合素 Streptavidin (From Streptomyces avidinii) 1MG原装
sigma试剂-85878 链亲合素 Streptavidin (From Streptomyces avidinii) 5MG原装
sigma试剂-85892 氯化锶 (6水) Strontium Chloride Hexahydrate 100G
sigma试剂-85892 氯化锶 (6水) Strontium Chloride Hexahydrate 250G
sigma试剂-85972 TSTU Tetramethyl-O-(N-succinimidyl)uronium Tetrafluoroborate 1G
sigma试剂-85972 TSTU Tetramethyl-O-(N-succinimidyl)uronium Tetrafluoroborate 5G
sigma试剂-85972 TSTU Tetramethyl-O-(N-succinimidyl)uronium Tetrafluoroborate 25G
sigma试剂-86033 磺酰胺 Sulfamide 5G
sigma试剂-86033 磺酰胺 Sulfamide 25G
sigma试剂-861251 中性红 Neutral Red 5G
sigma试剂-861251 中性红 Neutral Red 10G
sigma试剂-862169 脱落酸 (±)-Abscisic acid 25MG
sigma试剂-862169 脱落酸 (±)-Abscisic acid 100MG
sigma试剂-862274 氨基喋呤 Aminopterin 10MG
sigma试剂-862274 氨基喋呤 Aminopterin 25MG
sigma试剂-87128 四环素 Tetracycline 5G
sigma试剂-87128 四环素 Tetracycline 25g
sigma试剂-88912 2,6-二氯靛酚钠 2,6-Dichloroindophenol Sodium (DCIP) 1G
sigma试剂-88912 2,6-二氯靛酚钠 2,6-Dichloroindophenol Sodium (DCIP) 5G
sigma试剂-88970 噻吩 Thiophene 100ML
sigma试剂-93000 三苯基氯甲烷 Trityl Chloride (Trt-Cl) 100G
sigma试剂-93000 三苯基氯甲烷 Trityl Chloride (Trt-Cl) 500G
sigma试剂-93000 三苯基氯甲烷 Trityl Chloride (Trt-Cl) 5KG原装
sigma试剂-93205 氧化型辅酶 II NADP 100MG
sigma试剂-93205 氧化型辅酶 II NADP 1G原装
sigma试剂-93659 L-色氨酸 L-Tryptophan 10g
sigma试剂-93659 L-色氨酸 L-Tryptophan 25g
sigma试剂-93661 硬脂酸 Stearic Acid 250G
sigma试剂-93829 L-酪氨酸 L-Tyrosine 25G
sigma试剂-93829 L-酪氨酸 L-Tyrosine 100G
sigma试剂-93829 L-酪氨酸 L-Tyrosine 250G
sigma试剂-94280 尿素酶 Urease (1U/MG) 5g
sigma试剂-94280 尿素酶 Urease (1U/MG) 10g
sigma试剂-94619 L-缬氨酸 L-Valine 10g
sigma试剂-94619 L-缬氨酸 L-Valine 100G
sigma试剂-95230 维生素 D3 Vitamin D3 (Cholecalciferol) 1G
sigma试剂-95230 维生素 D3 Vitamin D3 (Cholecalciferol) 5G原装
sigma试剂-95260 维生素 F (必需脂肪酸) Vitamin F (Essential Fatty Acids) 100ML原装
sigma试剂-95260 维生素 F (必需脂肪酸) Vitamin F (Essential Fatty Acids) 500ML原装
sigma试剂-A0132 阿托品 At, , ropine 1g
sigma试剂-A0132 阿托品 Atropine 1g
sigma试剂-A0132 阿托品 Atropine 5g
sigma试剂-A0166 氨苄青霉素 Ampicillin sodium (Cell Culture) 1g
sigma试剂-A0166 氨苄青霉素 Ampicillin sodium (Cell Culture) 5g
sigma试剂-A0884 L-天门冬酰胺 L-Asparagine 25g
sigma试剂-A0884 L-天门冬酰胺 L-Asparagine 100g
sigma试剂-A0884 L-天门冬酰胺 L-Asparagine 250G
sigma试剂-A1049 脱落酸 (±)-Abscisic acid (Cell Culture) 25mg
sigma试剂-A1049 脱落酸 (±)-Abscisic acid (Cell Culture) 100mg
sigma试剂-A1296 琼脂粉 Agar (Cell Culture) 100g
sigma试剂-A1296 琼脂粉 Agar (Cell Culture) 500g
sigma试剂-A1410 放线菌素 D Actinomycin D 1mg
sigma试剂-A1410 放线菌素 D Actinomycin D 5mg
sigma试剂-A1410 放线菌素 D Actinomycin D 25mg
sigma试剂-A1542 乙酸铵 Ammonium Acetate 100g
sigma试剂-A1542 乙酸铵 Ammonium Acetate 500g
sigma试剂-A1653 人血清白蛋白(第五组分) Albumin From Human Serum (Fraction V) 1g
sigma试剂-A1653 人血清白蛋白(第五组分) Albumin From Human Serum (Fraction V) 5g
sigma试剂-A2056 乙酰辅酶 A Acetyl Coenzyme A sodium (95%) 5MG原装
sigma试剂-A2056 乙酰辅酶 A Acetyl Coenzyme A sodium (95%) 25MG原装
sigma试剂-A2056 乙酰辅酶 A Acetyl Coenzyme A sodium (95%) 100MG原装
sigma试剂-A2427 酸水解酪蛋白 Amicase Casein acid hydrolysate 100g
sigma试剂-A2427 酸水解酪蛋白 Amicase Casein acid hydrolysate 500g
sigma试剂-A2661 氯化乙酰胆碱 Acetylcholine Chloride (ACh) 5g
sigma试剂-A2661 氯化乙酰胆碱 Acetylcholine Chloride (ACh) 25g
sigma试剂-A2661 氯化乙酰胆碱 Acetylcholine Chloride (ACh) 100G原装
sigma试剂-A2786 腺嘌呤 Adenine (Cell Culture) 5g
sigma试剂-A2786 腺嘌呤 Adenine (Cell Culture) 10g
sigma试剂-A3059 牛血清白蛋白(第五组分) Bovine Albumin V (≥98%) 5g
sigma试剂-A3059 牛血清白蛋白(第五组分) Bovine Albumin V (≥98%) 25g
sigma试剂-A3059 牛血清白蛋白(第五组分) Bovine Albumin V (≥98%) 100g
sigma试剂-A3131 D-(-)阿拉伯糖 D-(-)-Arabinose 10g
sigma试剂-A3131 D-(-)阿拉伯糖 D-(-)-Arabinose 25g
sigma试剂-A3131 D-(-)阿拉伯糖 D-(-)-Arabinose 100G原装
sigma试剂-A3134 3-氨基丙* (延胡索酸盐) 3-Aminopropionitrile Fumarate Salt 5g
sigma试剂-A3156 牛血清白蛋白 V(细胞培养级) Bovine Albumin V (≥99.9%,Cell Culture) 1g
sigma试剂-A3156 牛血清白蛋白 V(细胞培养级) Bovine Albumin V (≥99.9%,Cell Culture) 2.5g
sigma试剂-A3256 L-(+)阿拉伯糖 L-(+)-Arabinose 10g
sigma试剂-A3256 L-(+)阿拉伯糖 L-(+)-Arabinose 25g
sigma试剂-A3256 L-(+)阿拉伯糖 L-(+)-Arabinose 100g
sigma试剂-A3256 L-(+)阿拉伯糖 L-(+)-Arabinose 500G原装
sigma试剂-A3263 乙醇脱氢酶 Alcohol Dehydrogenase (≥300 units/mg) 7.5KU原装
sigma试剂-A3263 乙醇脱氢酶 Alcohol Dehydrogenase (≥300 units/mg) 30KU原装
sigma试剂-A3286 N-乙酰-D-氨基葡萄糖 N-Acetyl-D-glucosamine (D-GlcNAc) 5g
sigma试剂-A3286 N-乙酰-D-氨基葡萄糖 N-Acetyl-D-glucosamine (D-GlcNAc) 25g
sigma试剂-A3286 N-乙酰-D-氨基葡萄糖 N-Acetyl-D-glucosamine (D-GlcNAc) 100G原装
sigma试剂-A3553 丙烯酰胺 (电泳级) Acrylamide (For Electrophoresis, ≥99.9%) 100g
sigma试剂-A3553 丙烯酰胺 (电泳级) Acrylamide (For Electrophoresis, ≥99.9%) 500g
sigma试剂-A3678 过硫酸胺 Ammonium Persulfate 25g
sigma试剂-A3678 过硫酸胺 Ammonium Persulfate 100g
sigma试剂-A3768 琼脂糖(高凝胶度) Agarose (High G10gelling Temp.) 10g
sigma试剂-A4159 L-天门冬酰胺 L-Asparagine (Cell Culture) 25g
sigma试剂-A4159 L-天门冬酰胺 L-Asparagine (Cell Culture) 100g
sigma试剂-A4418 硫酸铵 Ammonium Sulfate 250g
sigma试剂-A4418 硫酸铵 Ammonium Sulfate 500g
sigma试剂-A4551 α-淀粉酶 α-Amylase From Bacillus Licheniformis (500-1500 U/MG) 100MG原装
sigma试剂-A4630 氨基磺酸铵 Ammonium Sulfamate 100g
sigma试剂-A4630 氨基磺酸铵 Ammonium Sulfamate 500G原装
sigma试剂-A4888 两性霉素 B Amphotericin B (Solubility: DMF or DMSO) 25mg
sigma试剂-A4888 两性霉素 B Amphotericin B (Solubility: DMF or DMSO) 1G原装
sigma试剂-A4919 牛血清白蛋白(细胞培养级) Bovine Albumin (≥99.9%,Cell Culture) 1g
sigma试剂-A4919 牛血清白蛋白(细胞培养级) Bovine Albumin (≥99.9%,Cell Culture) 5g
sigma试剂-A4919 牛血清白蛋白(细胞培养级) Bovine Albumin (≥99.9%,Cell Culture) 25g
sigma试剂-A5030 琼脂糖(低凝胶度) Agarose (Ultra-Low Gelling Temp.) 1g
sigma试剂-A5253 鸡卵清蛋白 Albumin From Chicken Egg white (Grade II) 10g
sigma试剂-A5378 鸡卵清蛋白 Albumin From Chicken Egg white (Grade III,≥90%) 1g
sigma试剂-A5378 鸡卵清蛋白 Albumin From Chicken Egg white (Grade III,≥90%) 5g
sigma试剂-A5503 鸡卵清蛋白 Albumin From Chicken Egg white (Grade V,≥98%) 1g
sigma试剂-A5503 鸡卵清蛋白 Albumin From Chicken Egg white (Grade V,≥98%) 5g
sigma试剂-A5533 茜红素 S Alizarin Red S 5g
sigma试剂-A5751 碘化乙酰硫代胆碱 Acetylthiocholine Iodide 1g
sigma试剂-A5751 碘化乙酰硫代胆碱 Acetylthiocholine Iodide 25G原装
sigma试剂-A5882 安替比林 Antipyrine 25g
sigma试剂-A5882 安替比林 Antipyrine 100g
sigma试剂-A6013 琼脂糖(低电渗) Agarose (Low EEO) 5g
sigma试剂-A6014 吖啶橙 Acridine Orange 5g
sigma试剂-A6014 吖啶橙 Acridine Orange 25g
sigma试剂-A6014 吖啶橙 Acridine Orange 100G原装
sigma试剂-A6103 蛋白酶抑制剂 (抑肽酶) Aprotinin from bovine lung (>5 TIU/MG) 1MG原装
sigma试剂-A6103 蛋白酶抑制剂 (抑肽酶) Aprotinin from bovine lung (>5 TIU/MG) 25MG原装
sigma试剂-A6103 蛋白酶抑制剂 (抑肽酶) Aprotinin from bovine lung (>5 TIU/MG) 100MG原装
sigma试剂-A6279 蛋白酶抑制剂 (抑肽酶) Aprotinin from bovine lung (5-10 TIU/ML) 5ML原装
sigma试剂-A6279 蛋白酶抑制剂 (抑肽酶) Aprotinin from bovine lung (5-10 TIU/ML) 50ML原装
sigma试剂-A6316 四氧嘧啶 Alloxan (≥99%) 5g
sigma试剂-A6316 四氧嘧啶 Alloxan (≥99%) 25g
sigma试剂-A6770 氨甲喋呤 Methotrexate (98%) 10mg
sigma试剂-A6770 氨甲喋呤 Methotrexate (98%) 100mg
sigma试剂-A7030 牛血清白蛋白 Bovine Albumin (≥98%) 5g
sigma试剂-A7030 牛血清白蛋白 Bovine Albumin (≥98%) 25g
sigma试剂-A7030 牛血清白蛋白 Bovine Albumin (≥98%) 100g
sigma试剂-A7130 β-淀粉酶 β-Amylase from barley (Type II-B,20-80 U/MG) 50KU原装
sigma试剂-A7219 L-天门冬氨酸 L-Aspartic acid (USP/Cell Culture) 25g
sigma试剂-A7219 L-天门冬氨酸 L-Aspartic acid (USP/Cell Culture) 100G
sigma试剂-A7250 N-乙酰-L-半胱氨酸 N-Acetyl-L-cysteine 5g
sigma试剂-A7250 N-乙酰-L-半胱氨酸 N-Acetyl-L-cysteine 25g
sigma试剂-A7250 N-乙酰-L-半胱氨酸 N-Acetyl-L-cysteine 100g
sigma试剂-A7469 L-丙氨酸 L-Alanine (USP/Cell Culture) 25g
sigma试剂-A7469 L-丙氨酸 L-Alanine (USP/Cell Culture) 100g
sigma试剂-A7506 维生素 C Ascorbic Acid (crystalline, 325 mesh) 25g
sigma试剂-A7506 维生素 C Ascorbic Acid (crystalline, 325 mesh) 100g
sigma试剂-A7506 维生素 C Ascorbic Acid (crystalline, 325 mesh) 500g
sigma试剂-A7631 维生素C钠 (+)-Sodium L-ascorbate 25g
sigma试剂-A7631 维生素C钠 (+)-Sodium L-ascorbate 100g
sigma试剂-A77989 2-氨基吡啶 2-Aminopyridine 25g
sigma试剂-A78209 3-氨基吡啶 3-Aminopyridine 25g
sigma试剂-A78209 3-氨基吡啶 3-Aminopyridine 500g
sigma试剂-A8094 L-精氨酸 L-Arginine (USP/Cell Culture) 100g
sigma试剂-A8094 L-精氨酸 L-Arginine (USP/Cell Culture) 25g
sigma试剂-A8626 腺嘌呤 Adenine 10g
sigma试剂-A8626 腺嘌呤 Adenine 25g
sigma试剂-A8626 腺嘌呤 Adenine 100G原装
sigma试剂-A8763 人血清白蛋白(≥99%) Albumin From Human Serum (≥99%) 1g
sigma试剂-A8763 人血清白蛋白(≥99%) Albumin From Human Serum (≥99%) 1g
sigma试剂-A8887 丙烯酰胺 Acrylamide (≥99%) 100g
sigma试剂-A8887 丙烯酰胺 Acrylamide (≥99%) 250g
sigma试剂-A8887 丙烯酰胺 Acrylamide (≥99%) 1kg
sigma试剂-A902 乙缩醛 Acetaldehyde Diethyl Acetal 25ml
sigma试剂-A902 乙缩醛 Acetaldehyde Diethyl Acetal 100ML原装
sigma试剂-A9126 硫酸腺嘌呤 Adenine Hemisulfate Salt 5g
sigma试剂-A9126 硫酸腺嘌呤 Adenine Hemisulfate Salt 25g
sigma试剂-A9164 过硫酸胺 Ammonium Persulfate (For Molecular Biology) 25g
sigma试剂-A9164 过硫酸胺 Ammonium Persulfate (For Molecular Biology) 100g
sigma试剂-A9251 腺苷 Adenosine 5g
sigma试剂-A9251 腺苷 Adenosine 25g
sigma试剂-A9275 亲合素 Avidin From Egg White (10-15U/MG) 1mg
sigma试剂-A9275 亲合素 Avidin From Egg White (10-15U/MG) 5mg
sigma试剂-A9275 亲合素 Avidin From Egg White (10-15U/MG) 100MG原装
sigma试剂-A9414 低溶点琼脂糖 Agarose (Low melting point) 2.5g
sigma试剂-A9414 低溶点琼脂糖 Agarose (Low melting point) 10g
sigma试剂-A9434 氯化铵 Ammonium Chloride 100g
sigma试剂-A9434 氯化铵 Ammonium Chloride 500g
sigma试剂-A9511 人血清白蛋白(97-99%) Albumin From Human Serum (97-99%) 1g
sigma试剂-A9511 人血清白蛋白(97-99%) Albumin From Human Serum (97-99%) 5g
sigma试剂-A9511 人血清白蛋白(97-99%) Albumin From Human Serum (97-99%) 25G原装
sigma试剂-A9528 可溶性两性霉素 B Amphotericin B solubilized (Cell Culture) 25mg
sigma试剂-A9528 可溶性两性霉素 B Amphotericin B solubilized (Cell Culture) 100mg
sigma试剂-A9528 可溶性两性霉素 B Amphotericin B solubilized (Cell Culture) 1G原装
sigma试剂-A9655 金胺 O Auramine O (≥80 %) 5g
sigma试剂-A9655 金胺 O Auramine O (≥80 %) 10g
sigma试剂-A9915 琼脂粉 Agar (Insect Cell Culture) 100g
sigma试剂-A9915 琼脂粉 Agar (Insect Cell Culture) 500g
sigma试剂-A9918 琼脂糖(标准电渗) Agarose (Medium EEO) 5g
sigma试剂-B0126 溴酚蓝 Bromophenol Blue 5g
sigma试剂-B0126 溴酚蓝 Bromophenol Blue 25G
sigma试剂-B0500 ***钠 Sodium Barbital 25g
sigma试剂-B0500 ***钠 Sodium Barbital 100G
sigma试剂-B0500 ***钠 Sodium Barbital 500G原装
sigma试剂-B0522 X-GlcA (别名:X-Gluc) 5-Bromo-4-chloro-3-indolyl β-D-glucuronide 5MG
sigma试剂-B0522 X-GlcA (别名:X-Gluc) 5-Bromo-4-chloro-3-indolyl β-D-glucuronide 25MG
sigma试剂-B0750 氯化钡 (2水) Barium Chloride Dihydrate (2H2O) 100g
sigma试剂-B0750 氯化钡 (2水) Barium Chloride Dihydrate (2H2O) 500G
sigma试剂-B0770 考马斯亮兰 G-250 Coomassie Brilliant Blue G-250 5G
sigma试剂-B0770 考马斯亮兰 G-250 Coomassie Brilliant Blue G-250 25g
sigma试剂-B0904 碱性品红 Basic Fuchsin 5G
sigma试剂-B1253 叔丁对甲氧酚 Butylated Hydroxyanisole (BHA) 5g
sigma试剂-B1253 叔丁对甲氧酚 Butylated Hydroxyanisole (BHA) 100G原装
sigma试剂-B1256 溴甲酚绿 Bromocresol Green Sodium 1G
sigma试剂-B1378 二叔丁对甲酚 2,6-Di-tert-Butyl-4-Methylphenol (BHT) 100G
sigma试剂-B1378 二叔丁对甲酚 2,6-Di-tert-Butyl-4-Methylphenol (BHT) 500G
sigma试剂-B1378 二叔丁对甲酚 2,6-Di-tert-Butyl-4-Methylphenol (BHT) 1KG原装
sigma试剂-B2261 荧光染料 33342 (别名:双苯酰亚胺 H 33342) bisBenzimide H 33342 25MG
sigma试剂-B2261 荧光染料 33342 (别名:双苯酰亚胺 H 33342) bisBenzimide H 33342 100MG
sigma试剂-B2629 甜菜碱 Betaine 100G
sigma试剂-B2883 荧光染料 33258 (别名:双苯酰亚胺 H 33258) bisBenzimide H 33258 25mg
sigma试剂-B2883 荧光染料 33258 (别名:双苯酰亚胺 H 33258) bisBenzimide H 33258 100mg
sigma试剂-B3408 6-苄氨基嘌呤 6-Benzylaminopurine (Cell Culture) 1g
sigma试剂-B3408 6-苄氨基嘌呤 6-Benzylaminopurine (Cell Culture) 5g
sigma试剂-B3545 四硼酸钠 Sodium Tetraborate Decahydrate 25g
sigma试剂-B3545 四硼酸钠 Sodium Tetraborate Decahydrate 100g
sigma试剂-B3883 牛胆汁粉 Ox Gall Powder 100G
sigma试剂-B4252 X-Gal 5-Bromo-4-chloro-3-indolyl β-D-galactopyranoside 25MG
sigma试剂-B4252 X-Gal 5-Bromo-4-chloro-3-indolyl β-D-galactopyranoside 100MG
sigma试剂-B4252 X-Gal 5-Bromo-4-chloro-3-indolyl β-D-galactopyranoside 500mg
sigma试剂-B4252 X-Gal 5-Bromo-4-chloro-3-indolyl β-D-galactopyranoside 1g
sigma试剂-B4429 BIS-TRIS BIS-TRIS (Cell Culture) 25G
sigma试剂-B4501 维生素 H (B7, D-生物素) Vitamin H (B7, D-Biotin) 1g
sigma试剂-B4501 维生素 H (B7, D-生物素) Vitamin H (B7, D-Biotin) 5G
sigma试剂-B4554 N,N-双(2-羟乙基)-2-氨基乙磺酸 BES (Cell Culture) 100g
sigma试剂-B4554 N,N-双(2-羟乙基)-2-氨基乙磺酸 BES (Cell Culture) 10g
sigma试剂-B4679 BIS-TRIS Propane BIS-TRIS Propane (Cell Culture) 10g
sigma试剂-B4679 BIS-TRIS Propane BIS-TRIS Propane (Cell Culture) 100g
sigma试剂-B5002 5-溴-2,-脱氧脲苷 5-BrdU (5-Bromo-2,-deoxyuridine) 100MG
sigma试剂-B5002 5-溴-2,-脱氧脲苷 5-BrdU (5-Bromo-2,-deoxyuridine) 1g
sigma试剂-B6768 硼酸 Boric acid 100g
sigma试剂-B6768 硼酸 Boric acid 500G
sigma试剂-B6768 硼酸 Boric acid 5KG原装
sigma试剂-B6777 BCIP 5-Bromo-4-Chloro-3-Indolyl Phosphate p-Toluidine 100MG
sigma试剂-B6777 BCIP 5-Bromo-4-Chloro-3-Indolyl Phosphate p-Toluidine 1g
sigma试剂-B7045 甜菜碱盐酸盐 Betaine Hydrochloride 100G
sigma试剂-B7045 甜菜碱盐酸盐 Betaine Hydrochloride 250G
sigma试剂-B7045 甜菜碱盐酸盐 Betaine Hydrochloride 1KG原装
sigma试剂-B7920 考马斯亮兰 R-250 Coomassie Brilliant Blue R-250 5g
sigma试剂-B7920 考马斯亮兰 R-250 Coomassie Brilliant Blue R-250 25g
sigma试剂-B9754 BIS-TRIS BIS-TRIS 25g
sigma试剂-B9754 BIS-TRIS BIS-TRIS 100g
sigma试剂-B9879 N,N-双(2-羟乙基)-2-氨基乙磺酸 BES 25g
sigma试剂-B9879 N,N-双(2-羟乙基)-2-氨基乙磺酸 BES 10g
sigma试剂-C0143 乙烯利 Ethephon 100MG
sigma试剂-C0143 乙烯利 Ethephon 500MG
sigma试剂-C0250 二甲基*酸钠 Sodium Cacodylate Trihydrate 10g
sigma试剂-C0250 二甲基*酸钠 Sodium Cacodylate Trihydrate 100G
sigma试剂-C0255 胶原酶 III Collagenase III (≥400 CDU/MG) 1.5KU原装
sigma试剂-C0255 胶原酶 III Collagenase III (≥400 CDU/MG) 3KU原装
sigma试剂-C0626 酶水解酪蛋白 Casein enzymatic hydrolysate 250G
sigma试剂-C0626 酶水解酪蛋白 Casein enzymatic hydrolysate 1kg
sigma试剂-C0773 胶原酶 VII Collagenase VII (≥1,000-3,000 CDU/MG) 1.5KU原装
sigma试剂-C0773 胶原酶 VII Collagenase VII (≥1,000-3,000 CDU/MG) 7.5KU原装
sigma试剂-C0875 钙黄绿素 Calcein 5G
sigma试剂-C0875 钙黄绿素 Calcein 25G原装
sigma试剂-C1129 胆酸 Cholic acid 5g
sigma试剂-C1129 胆酸 Cholic acid 25g
sigma试剂-C1129 胆酸 Cholic acid 100G
sigma试剂-C1129 胆酸 Cholic acid 500G
sigma试剂-C1254 胆酸钠 Sodium Cholate 10G
sigma试剂-C1254 胆酸钠 Sodium Cholate 25G
sigma试剂-C1254 胆酸钠 Sodium Cholate 100g
sigma试剂-C1386 姜黄素 Curcumin 5g
sigma试剂-C1386 姜黄素 Curcumin 10g
sigma试剂-C1386 姜黄素 Curcumin 50G原装
sigma试剂-C1794 纤维素酶(cell culture) Cellulase from Trichoderma viride (3-10 U/MG) 5KU
sigma试剂-C1879 氯化胆碱 Choline Chloride (≥98%) 100g
sigma试剂-C1879 氯化胆碱 Choline Chloride (≥98%) 250G
sigma试剂-C2010 刀豆球蛋白 A(4型) Concanavalin A (Type IV) 25mg
sigma试剂-C2010 刀豆球蛋白 A(4型) Concanavalin A (Type IV) 100MG原装
sigma试剂-C2037 细胞色素 C (牛心) Cytochrome C (Bovine Heart) 25MG
sigma试剂-C2037 细胞色素 C (牛心) Cytochrome C (Bovine Heart) 100MG
sigma试剂-C2037 细胞色素 C (牛心) Cytochrome C (Bovine Heart) 1g
sigma试剂-C2404 柠檬酸 Citric acid (Cell Culture) 100G
sigma试剂-C2404 柠檬酸 Citric acid (Cell Culture) 250G
sigma试剂-C2605 纤维素酶(≥1000U/G) Cellulase from Aspergillus (≥1000U/G) 50ML原装
sigma试剂-C2631 刀豆球蛋白 A(3型) Concanavalin A (Type III) 50MG
sigma试剂-C2631 刀豆球蛋白 A(3型) Concanavalin A (Type III) 100MG原装
sigma试剂-C2632 3-(环已胺)-1-丙磺酸 CAPS 10g
sigma试剂-C2632 3-(环已胺)-1-丙磺酸 CAPS 25g
sigma试剂-C2632 3-(环已胺)-1-丙磺酸 CAPS 100g
sigma试剂-C2885 2-(环已胺)-1-乙磺酸 CHES 5g
sigma试剂-C2885 2-(环已胺)-1-乙磺酸 CHES 25g
sigma试剂-C3023 CHAPS CHAPS 1g
sigma试剂-C3023 CHAPS CHAPS 5g
sigma试剂-C3141 氯化镉 (2.5水) Cadmium Chloride Hemi(Pentahydrate) 100g
sigma试剂-C3141 氯化镉 (2.5水) Cadmium Chloride Hemi(Pentahydrate) 250G原装
sigma试剂-C3277 香柏油 Cedar Oil 25ml
sigma试剂-C3277 香柏油 Cedar Oil 100ml
sigma试剂-C3277 香柏油 Cedar Oil 500ml
sigma试剂-C3279 氯化铜 (2水) Copper(II) Chloride Dihydrate 100g
sigma试剂-C3279 氯化铜 (2水) Copper(II) Chloride Dihydrate 250g
sigma试剂-C3506 胞嘧啶 Cytosine (≥99%) 1g
sigma试剂-C3506 胞嘧啶 Cytosine (≥99%) 5g
sigma试剂-C3607 维生素 B12 (钴胺素) Vitamin B12 (Cyanocobalamin) 500mg
sigma试剂-C3607 维生素 B12 (钴胺素) Vitamin B12 (Cyanocobalamin) 1g
sigma试剂-C3646 壳聚糖 Chitosan From Crab Shells 5g
sigma试剂-C3646 壳聚糖 Chitosan From Crab Shells 25g
sigma试剂-C3646 壳聚糖 Chitosan From Crab Shells 100g
sigma试剂-C3886 结晶紫 Crystal Violet 10g
sigma试剂-C3886 结晶紫 Crystal Violet 25g
sigma试剂-C4261 香豆素 Coumarin 25g
sigma试剂-C4261 香豆素 Coumarin 100g
sigma试剂-C4384 硫酸软骨素A Chondroitin Sulfate A 250MG原装
sigma试剂-C4384 硫酸软骨素A Chondroitin Sulfate A 1G原装
sigma试剂-C4384 硫酸软骨素A Chondroitin Sulfate A 5G原装
sigma试剂-C4384 硫酸软骨素A Chondroitin Sulfate A 25G原装
sigma试剂-C4642 α-环状糊精 α-Cyclodextrin (≥98%) 1g
sigma试剂-C4642 α-环状糊精 α-Cyclodextrin (≥98%) 5g
sigma试剂-C4642 α-环状糊精 α-Cyclodextrin (≥98%) 25G原装
sigma试剂-C4805 β-环状糊精 β-Cyclodextrin (≥98%, Cell Culture) 5g
sigma试剂-C4805 β-环状糊精 β-Cyclodextrin (≥98%, Cell Culture) 25g
sigma试剂-C4888 羧甲基纤维素钠 Carboxymethylcellulose Sodium Salt 100g
sigma试剂-C4888 羧甲基纤维素钠 Carboxymethylcellulose Sodium Salt 250g
sigma试剂-C4888 羧甲基纤维素钠 Carboxymethylcellulose Sodium Salt 500g
sigma试剂-C4892 γ-环状糊精 γ-Cyclodextrin (≥99%) 250mg
sigma试剂-C4892 γ-环状糊精 γ-Cyclodextrin (≥99%) 1g
sigma试剂-C4892 γ-环状糊精 γ-Cyclodextrin (≥99%) 5G原装
sigma试剂-C5041 6-羧基二乙酸荧光素 6-Carboxyfluorescein Diacetate (6-CFDA ) 10mg
sigma试剂-C5041 6-羧基二乙酸荧光素 6-Carboxyfluorescein Diacetate (6-CFDA ) 100MG原装
sigma试剂-C5132 咔唑 Carbazole 25g
sigma试剂-C5132 咔唑 Carbazole 100g
sigma试剂-C5132 咔唑 Carbazole 500G原装
sigma试剂-C5460 氯代十六烷基吡啶 Hexadecylpyridinium Chloride Monohydrate 25g
sigma试剂-C5460 氯代十六烷基吡啶 Hexadecylpyridinium Chloride Monohydrate 100g
sigma试剂-C5890 酪蛋白 Casein 250g
sigma试剂-C5890 酪蛋白 Casein 1KG
sigma试剂-C6070 3-(环已胺)-1-丙磺酸 CAPS 10g
sigma试剂-C6070 3-(环已胺)-1-丙磺酸 CAPS 100g
sigma试剂-C6152 洋红 Carmine 1g
sigma试剂-C6152 洋红 Carmine 5g
sigma试剂-C6277 刚果红 Congo Red 5g
sigma试剂-C6277 刚果红 Congo Red 10g
sigma试剂-C6413 植物纤维素 Plant Cellulose 25g
sigma试剂-C6413 植物纤维素 Plant Cellulose 100g
sigma试剂-C6413 植物纤维素 Plant Cellulose 500g
sigma试剂-C6762 细胞松弛素 B Cytochalasin B 1mg
sigma试剂-C6762 细胞松弛素 B Cytochalasin B 5mg
sigma试剂-C7017 氯化胆碱 (高纯) Choline Chloride (≥99%) 5g
sigma试剂-C7017 氯化胆碱 (高纯) Choline Chloride (≥99%) 25g
sigma试剂-C7039 噻孢霉素 Cefotaxime sodium salt (Cell Culture) 100mg
sigma试剂-C7039 噻孢霉素 Cefotaxime sodium salt (Cell Culture) 500mg
sigma试剂-C7039 噻孢霉素 Cefotaxime sodium salt (Cell Culture) 1g
sigma试剂-C7039 噻孢霉素 Cefotaxime sodium salt (Cell Culture) 5g
sigma试剂-C7275 刀豆球蛋白 A(5型) Concanavalin A (Type V) 25mg
sigma试剂-C7275 刀豆球蛋白 A(5型) Concanavalin A (Type V) 100MG原装
sigma试剂-C7352 L-半胱氨酸 L-Cysteine (Cell Culture) 25g
sigma试剂-C7352 L-半胱氨酸 L-Cysteine (Cell Culture) 100g
sigma试剂-C7352 L-半胱氨酸 L-Cysteine (Cell Culture) 500g
sigma试剂-C7522 钙离子载体 (卡西霉素) Calcimycin A23187 1MG原装
sigma试剂-C7522 钙离子载体 (卡西霉素) Calcimycin A23187 5MG原装
sigma试剂-C7522 钙离子载体 (卡西霉素) Calcimycin A23187 5MG原装
sigma试剂-C7522 钙离子载体 (卡西霉素) Calcimycin A23187 5MG原装
sigma试剂-C7602 L-胱氨酸 L-Cystine (Cell Culture) 25g
sigma试剂-C7602 L-胱氨酸 L-Cystine (Cell Culture) 100g
sigma试剂-C7657 胶原酶 XI Collagenase XI (≥1200 CDU/MG) 25MG原装
sigma试剂-C7657 胶原酶 XI Collagenase XI (≥1200 CDU/MG) 100MG原装
sigma试剂-C7698 放线菌酮 Cycloheximide (Actidione) 100mg
sigma试剂-C7698 放线菌酮 Cycloheximide (Actidione) 1g
sigma试剂-C7752 细胞色素 C (马心) Cytochrome C (Equine Heart) 25mg
sigma试剂-C7752 细胞色素 C (马心) Cytochrome C (Equine Heart) 100mg
sigma试剂-C7752 细胞色素 C (马心) Cytochrome C (Equine Heart) 1g
sigma试剂-C7902 氯化钙 (无水) Calcium Chloride (Cell Culture) 100g
sigma试剂-C7902 氯化钙 (无水) Calcium Chloride (Cell Culture) 500g
sigma试剂-C7902 氯化钙 (2水) Calcium Chloride Dihydrate (Cell Culture) 100g
sigma试剂-C7902 氯化钙 (2水) Calcium Chloride Dihydrate (Cell Culture) 500g
sigma试剂-C8017 磷酸二氢钙 (无水) Calcium Phosphate Monobasic 100g
sigma试剂-C8017 磷酸二氢钙 (无水) Calcium Phosphate Monobasic 500g
sigma试剂-C8210 2-(环已胺)-1-乙磺酸 CHES 5g
sigma试剂-C8532 柠檬酸钠 (2水) Sodium Citrate Tribasic Dihydrate (2H2O) 100g
sigma试剂-C8532 柠檬酸钠 (2水) Sodium Citrate Tribasic Dihydrate (2H2O) 500g
sigma试剂-C8532 柠檬酸钠 (2水) Sodium Citrate Tribasic Dihydrate (2H2O) 5kg
sigma试剂-C8755 L-胱氨酸 L-Cystine 25g
sigma试剂-C8755 L-胱氨酸 L-Cystine 100g
sigma试剂-C8890 4-氯-1-萘酚 4-Chloro-1-Naphthol (4C1N) 5g
sigma试剂-C8890 4-氯-1-萘酚 4-Chloro-1-Naphthol (4C1N) 25g
sigma试剂-C8890 4-氯-1-萘酚 4-Chloro-1-Naphthol (4C1N) 100G原装
sigma试剂-C9154 胆碱 (溶液) Choline Base Solution (W/W: 50%) 100ML原装
sigma试剂-C9154 胆碱 (溶液) Choline Base Solution (W/W: 50%) 250ML原装
sigma试剂-C9213 几丁质 Chitin (From Crab Shells) 10g
sigma试剂-C9213 几丁质 Chitin (From Crab Shells) 500g原装
sigma试剂-C9263 胶原酶 V Collagenase V (≥125 CDU/MG) 100mg
sigma试剂-C9263 胶原酶 V Collagenase V (≥125 CDU/MG) 1G原装
sigma试剂-C9322 过氧化氢酶 Catalase from bovine liver (2-5KU/MG) 1g
sigma试剂-C9426 CHAPS CHAPS 1g
sigma试剂-C9879 胶原蛋白(牛) Collagen from bovine achilles tendon 1g
sigma试剂-C9879 胶原蛋白(牛) Collagen from bovine achilles tendon 5G原装
sigma试剂-C9887 氯胺-T (氯亚明) Chloramine-T Hydrate 100g
sigma试剂-C9887 氯胺-T (氯亚明) Chloramine-T Hydrate 250g
sigma试剂-C9887 氯胺-T (氯亚明) Chloramine-T Hydrate 500g
sigma试剂-C9891 胶原酶 IA Collagenase IA (≥125 CDU/MG) 25MG原装
sigma试剂-D0550 3,5-二**水杨酸 3,5-Dinitrosalicylic acid 10g
sigma试剂-D0550 3,5-二**水杨酸 3,5-Dinitrosalicylic acid 25g
sigma试剂-D0550 3,5-二**水杨酸 3,5-Dinitrosalicylic acid 100G原装
sigma试剂-D0773 溴化底米鎓 (溴甲菲啶) Dimidium Bromide 500mg
sigma试剂-D0773 溴化底米鎓 (溴甲菲啶) Dimidium Bromide 1g
sigma试剂-D125407 N,N,-二异丙基碳二酰亚胺 N,N,-Diisopropylcarbodiimide (DIC) 25ml
sigma试剂-D125407 N,N,-二异丙基碳二酰亚胺 N,N,-Diisopropylcarbodiimide (DIC) 100ml
sigma试剂-D13208 腐胺 Putrescine 5g
sigma试剂-D13208 腐胺 Putrescine 25g
sigma试剂-D134406 乙酰丁香酮 Acetosyringone 1g
sigma试剂-D134406 乙酰丁香酮 Acetosyringone 5g
sigma试剂-D1501 小牛胸腺 DNA Deoxyribonucleic acid (Calf Thymus) 50mg
sigma试剂-D1501 小牛胸腺 DNA Deoxyribonucleic acid (Calf Thymus) 500mg
sigma试剂-D1501 小牛胸腺 DNA Deoxyribonucleic acid (Calf Thymus) 1g原装
sigma试剂-D1501 小牛胸腺 DNA Deoxyribonucleic acid (Calf Thymus) 5G原装
sigma试剂-D1626 鲑鱼精 DNA Deoxyribonucleic acid (Salmon Testes) 100mg
sigma试剂-D1626 鲑鱼精 DNA Deoxyribonucleic acid (Salmon Testes) 250mg
sigma试剂-D1626 鲑鱼精 DNA Deoxyribonucleic acid (Salmon Testes) 1g
sigma试剂-D1626 鲑鱼精 DNA Deoxyribonucleic acid (Salmon Testes) 5G原装
sigma试剂-D2510 脱氧胆酸 Deoxycholic acid(DOC) 10g
sigma试剂-D2510 脱氧胆酸 Deoxycholic acid 25g
sigma试剂-D3159 鲱鱼精 DNA Deoxyribonucleic acid (Herring Sperm) 5g
sigma试剂-D3159 鲱鱼精 DNA Deoxyribonucleic acid (Herring Sperm) 25g
sigma试剂-D3254 9,10-二甲基-1,2-苯并蒽 7,12-Dimethylbenz[a]anthracene (DMBA) 25mg
sigma试剂-D3506 二乙胺基二硫代甲酸钠 Sodium Diethyldithiocarbamate Trihydrate 25g
sigma试剂-D3506 二乙胺基二硫代甲酸钠 Sodium Diethyldithiocarbamate Trihydrate 500G原装
sigma试剂-D3764 DEAE纤维素 DEAE-Cellulose 25g
sigma试剂-D3764 DEAE纤维素 DEAE-Cellulose 100g
sigma试剂-D3877 硅藻土 Diatomaceous Earth (Kieselguhr) 250g
sigma试剂-D3877 硅藻土 Diatomaceous Earth (Kieselguhr) 500g
sigma试剂-D4139 二盐酸-N,N-二甲基对苯二胺 N,N-Dimethyl-p-phenylenediamine dihydrochloride 5g
sigma试剂-D4139 二盐酸-N,N-二甲基对苯二胺 N,N-Dimethyl-p-phenylenediamine dihydrochloride 100G原装
sigma试剂-D4551 N,N-二甲基甲酰胺 N,N-Dimethylformamide (DMF) 100ml
sigma试剂-D4551 N,N-二甲基甲酰胺 N,N-Dimethylformamide (DMF) 250ml
sigma试剂-D4630 2,5-二苯基恶唑 2,5-Diphenyloxazole (PPO) 10g
sigma试剂-D4630 2,5-二苯基恶唑 2,5-Diphenyloxazole (PPO) 25g
sigma试剂-D4693 分散酶 II Dispase II (≥0.5 units/mg) 1g原装
sigma试剂-D4876 葡聚糖 Dextran 100g原装
sigma试剂-D4894 糊精 Dextrin (From Potato Starch) 250g
sigma试剂-D4894 糊精 Dextrin (From Potato Starch) 500g
sigma试剂-D4894 糊精 Dextrin (From Potato Starch) 1KG原装
sigma试剂-D4902 地塞米松 Dexamethasone (Cell Culture) 100MG
sigma试剂-D4902 地塞米松 Dexamethasone (Cell Culture) 500MG
sigma试剂-D4902 地塞米松 Dexamethasone (Cell Culture) 100mg
sigma试剂-D4894 糊精 Dextrin (From Potato Starch) 1kg原装
sigma试剂-D4902 地塞米松 Dexamethasone (Cell Culture) 100mg
sigma试剂-D4902 地塞米松 Dexamethasone (Cell Culture) 500mg
sigma试剂-D4902 地塞米松 Dexamethasone (Cell Culture) 1G原装
sigma试剂-D5025 脱氧核糖核酸酶 I Deoxyribonuclease I (≥2000 U/MG ) 15KU原装
sigma试剂-D5025 脱氧核糖核酸酶 I Deoxyribonuclease I (≥2000 U/MG ) 150KU原装
sigma试剂-D5025 脱氧核糖核酸酶 I(溶液) Deoxyribonuclease I (5U/UL) 5000U
sigma试剂-D5025 脱氧核糖核酸酶 I(溶液) Deoxyribonuclease I (5U/UL) 10000U
sigma试剂-D5637 3,3 -二氨基联苯胺四盐酸 3,3 -Diaminobenzidine tetrahydrochloride (DAB) 1g
sigma试剂-D5637 3,3 -二氨基联苯胺四盐酸 3,3 -Diaminobenzidine tetrahydrochloride (DAB) 5g
sigma试剂-D5637 3,3 -二氨基联苯胺四盐酸 3,3 -Diaminobenzidine tetrahydrochloride (DAB) 25g
sigma试剂-D5640 4-二甲氨基吡啶 4-(Dimethylamino)pyridine (DMAP) 25g
sigma试剂-D5640 4-二甲氨基吡啶 4-(Dimethylamino)pyridine (DMAP) 100g
sigma试剂-D5640 4-二甲氨基吡啶 4-(Dimethylamino)pyridine (DMAP) 500g
sigma试剂-D5758 焦碳酸二乙酯 Diethyl Pyrocarbonate (DEPC) 10ml
sigma试剂-D5758 焦碳酸二乙酯 Diethyl Pyrocarbonate (DEPC) 25ml
sigma试剂-D5758 焦碳酸二乙酯 Diethyl Pyrocarbonate (DEPC) 100ml
sigma试剂-D70724 2,4-二氯苯氧乙酸 2,4-Dichlorophenoxyacetic acid (2,4-D) 25g
sigma试剂-D70724 2,4-二氯苯氧乙酸 2,4-Dichlorophenoxyacetic acid (2,4-D) 100g
sigma试剂-D80002 N,N -二环己基碳化二亚胺 N,N -Dicyclohexylcarbodiimide (DCC) 10g
sigma试剂-D80002 N,N -二环己基碳化二亚胺 N,N -Dicyclohexylcarbodiimide (DCC) 25g
sigma试剂-D80002 N,N -二环己基碳化二亚胺 N,N -Dicyclohexylcarbodiimide (DCC) 250g
sigma试剂-D80002 N,N -二环己基碳化二亚胺 N,N -Dicyclohexylcarbodiimide (DCC) 500g
sigma试剂-D8001 3,3 -二氨基联苯胺 3,3 -Diaminobenzidine (DAB) 1g
sigma试剂-D8001 3,3 -二氨基联苯胺 3,3 -Diaminobenzidine (DAB) 5g
sigma试剂-D8130 5,5 -二硫代双-(2-**苯甲酸) 5,5 -Dithiobis(2-nitrobenzoic acid) (DTNB) 1g
sigma试剂-D8130 5,5 -二硫代双-(2-**苯甲酸) 5,5 -Dithiobis(2-nitrobenzoic acid) (DTNB) 5g
sigma试剂-D8130 5,5 -二硫代双-(2-**苯甲酸) 5,5 -Dithiobis(2-nitrobenzoic acid) (DTNB) 25g
sigma试剂-D8130 5,5 -二硫代双-(2-**苯甲酸) 5,5 -Dithiobis(2-nitrobenzoic acid) (DTNB) 100G原装
sigma试剂-D8255 二硫赤藓醇 1,4-Dithioerythritol (DTE) 1g
sigma试剂-D8255 二硫赤藓醇 1,4-Dithioerythritol (DTE) 5g原装
sigma试剂-D8255 二硫赤藓醇 1,4-Dithioerythritol (DTE) 25g原装
sigma试剂-D9143 邻联茴香胺 o-Dianisidine 5g
sigma试剂-D9143 邻联茴香胺 o-Dianisidine 10g
sigma试剂-D9515 崩溃酶 Driselase (From Basidiomycetes sp) 500mg
sigma试剂-D9515 崩溃酶 Driselase (From Basidiomycetes sp) 1g原装
sigma试剂-D9515 崩溃酶 Driselase (From Basidiomycetes sp) 5G原装
sigma试剂-D9542 4,6-二脒基-2-苯吲哚盐酸 4,6-Diamidino-2-phenylindole dihydrochloride 10mg
sigma试剂-E0276 N-2-羟乙基哌嗪-N,-3-丙磺酸 EPPS (Cell Culture) 10g
sigma试剂-E0276 N-2-羟乙基哌嗪-N -3-丙磺酸 EPPS (Cell Culture) 25g
sigma试剂-E0276 N-2-羟乙基哌嗪-N -3-丙磺酸 EPPS (Cell Culture) 100g
sigma试剂-E1014 Benzonase 核酸酶 Benzonase Nuclease (≥250 U/μL,≥90%) 5KU原装
sigma试剂-E1014 Benzonase 核酸酶 Benzonase Nuclease (≥250 U/μL,≥90%) 25KU原装
sigma试剂-E1388 内皮细胞生长因子 β-Endothelial Cell Growth Factor (β-ECGF) 25ug
sigma试剂-E1510 溴化乙锭染色液 (工作液) Ethidium Bromide Solution (10 MG/ML) 5ml
sigma试剂-E1769 EDAC N-(3-Dimethylaminopropyl)-N -Ethylcarbodiimide (HCl) 1g
sigma试剂-E1769 EDAC N-(3-Dimethylaminopropyl)-N -Ethylcarbodiimide (HCl) 5g
sigma试剂-E1769 EDAC N-(3-Dimethylaminopropyl)-N -Ethylcarbodiimide (HCl) 10g
sigma试剂-E2129 埃文斯蓝 Evans Blue 1g
sigma试剂-E2129 埃文斯蓝 Evans Blue 5g
sigma试剂-E4382 伊红 Y 钠 Eosin Y Disodium 10g
sigma试剂-E4382 伊红 Y 钠 Eosin Y Disodium 25g
sigma试剂-E5134 乙二胺四乙酸二钠 Ethylenediaminetetraacetic Acid Disodium (EDTA Na2) 100g
sigma试剂-E5134 乙二胺四乙酸二钠 Ethylenediaminetetraacetic Acid Disodium (EDTA Na2) 500g
sigma试剂-E5750 维生素 D2 (钙化醇,**甾醇) Vitamin D2 (Ergocalciferol) 1G原装
sigma试剂-E5750 维生素 D2 (钙化醇,**甾醇) Vitamin D2 (Ergocalciferol) 5g原装
sigma试剂-E7881 大黄素 Emodin (≥90%) 50mg
sigma试剂-E7881 大黄素 Emodin (≥90%) 100mg
sigma试剂-E8263 Benzonase 核酸酶(高纯) Benzonase Nuclease (≥250 U/μL,≥99%) 5KU原装
sigma试剂-E8751 溴化乙锭 Ethidium Bromide (EB) 100mg
sigma试剂-E8751 溴化乙锭 Ethidium Bromide (EB) 1g
sigma试剂-E8751 溴化乙锭 Ethidium Bromide (EB) 5g
sigma试剂-E8875 β-雌二醇 β-Estradiol 1g
sigma试剂-E8875 β-雌二醇 β-Estradiol 5g
sigma试剂-E8875 β-雌二醇 β-Estradiol 25g
sigma试剂-E8886 赤藓红 Erythrosin B sodium salt 5g
sigma试剂-E8886 赤藓红 Erythrosin B sodium salt 25g原装
sigma试剂-F2006 纤连蛋白(人血) Fibronectin from human plasma (cell culture) 1MG原装
sigma试剂-F2006 纤连蛋白(人血) Fibronectin from human plasma (cell culture) 5MG原装
sigma试剂-F2877 氯化高铁 (6水) Iron(III) Chloride Hexahydrate 100g
sigma试剂-F2877 氯化高铁 (6水) Iron(III) Chloride Hexahydrate 500g
sigma试剂-F3510 D(-)果糖 D(-)-Fructose (Cell Culture) 500g
sigma试剂-F3510 D(-)果糖 D(-)-Fructose (Cell Culture) 5kg原装
sigma试剂-F3879 纤维蛋白原(人血) Fibrinogen from human plasma 100mg
sigma试剂-F4759 纤连蛋白(牛血) Fibronectin from bovine plasma 1mg原装
sigma试剂-F4759 纤连蛋白(牛血) Fibronectin from bovine plasma 5MG原装
sigma试剂-F5506 弗氏不完全佐剂 Freund,s Adjuvant,Incomplete (FICA) 10ML原装
sigma试剂-F5506 弗氏不完全佐剂 Freund,s Adjuvant,Incomplete (FICA) 10×10ML原装
sigma试剂-F5786 去离子甲酰胺 Formamide (Deionized) 100ml
sigma试剂-F5786 去离子甲酰胺 Formamide (Deionized) 500ml
sigma试剂-F5881 弗氏完全佐剂 Freund,s Adjuvant,Complete (FCA) 10ML原装
sigma试剂-F5881 弗氏完全佐剂 Freund,s Adjuvant,Complete (FCA) 10×10ML原装
sigma试剂-F7250 异硫*酸荧光素 Fluorescein Isothiocyanate (FITC) 50mg
sigma试剂-F7250 异硫*酸荧光素 Fluorescein Isothiocyanate (FITC) 500mg
sigma试剂-F7250 异硫*酸荧光素 Fluorescein Isothiocyanate (FITC) 5g
sigma试剂-F7378 二乙酸荧光素 Fluorescein Diacetate 1g
sigma试剂-F7378 二乙酸荧光素 Fluorescein Diacetate 5g
sigma试剂-F7876 维生素 M (BC,B11, 叶酸) Vitamin M (Vitamin BC,B11, Folic acid) 5g
sigma试剂-F7876 维生素 M (BC,B11, 叶酸) Vitamin M (Vitamin BC,B11, Folic acid) 25g
sigma试剂-F8129 酸性品红 Acid Fuchsin 10g
sigma试剂-F8129 酸性品红 Acid Fuchsin 25g
sigma试剂-F8630 纤维蛋白原(牛血) Fibrinogen from bovine plasma (Type I-S) 500mg
sigma试剂-F8630 纤维蛋白原(牛血) Fibrinogen from bovine plasma (Type I-S) 5g原装
sigma试剂-F8761 石榴红硫酸盐 Fast Garnet GBC sulfate salt 1g
sigma试剂-F9015 荧光胺 Fluorescamine 25mg
sigma试剂-F9015 荧光胺 Fluorescamine 100mg
sigma试剂-F9252 福林酚 Folin - Ciocalteu,s Phenol Reagent (2N) 50ml
sigma试剂-F9252 福林酚 Folin - Ciocalteu,s Phenol Reagent (2N) 500ml
sigma试剂-F9252 福林酚 Folin - Ciocalteu,s Phenol Reagent (2N) 1L原装
sigma试剂-G0750 D-(+)-半乳糖 D-(+)-Galactose (≥99%) 25g
sigma试剂-G0750 D-(+)-半乳糖 D-(+)-Galactose (≥99%) 100g
sigma试剂-G0750 D-(+)-半乳糖 D-(+)-Galactose (≥99%) 500g原装
sigma试剂-G1128 西黄蓍胶 Tragacanth 100g
sigma试剂-G1128 西黄蓍胶 Tragacanth 500g
sigma试剂-G1514 D-(+)-氨基葡萄糖 (盐酸盐) D-(+)-Glucosamine Hydrochloride (Cell Culture) 25g
sigma试剂-G1910 琼脂取代物 Gelrite (Agar Substitute) 250g原装
sigma试剂-G1910 琼脂取代物 Gelrite (Agar Substitute) 1kg原装
sigma试剂-G2133 葡萄糖氧化酶 Glucose Oxidase (Type VII,10-20万单位/G) 10KU原装
sigma试剂-G2133 葡萄糖氧化酶 Glucose Oxidase (Type VII,10-20万单位/G) 50KU原装
sigma试剂-G2500 明胶 Gelatin (Gel Strength = 300 g Bloom) 100g
sigma试剂-G2500 明胶 Gelatin (Gel Strength = 300 g Bloom) 500g
sigma试剂-G3272 盐酸胍 Guanidine Hydrochloride (≥99%) 100g
sigma试剂-G3272 盐酸胍 Guanidine Hydrochloride (≥99%) 500g
sigma试剂-G3632 硫酸庆大霉素 Gentamicin sulfate (600 μg/mg) 500mg
sigma试剂-G3632 硫酸庆大霉素 Gentamicin sulfate (600 μg/mg) 1g
sigma试剂-G3632 硫酸庆大霉素 Gentamicin sulfate (600 μg/mg) 5g
sigma试剂-G4134 葡萄糖-6-磷酸脱氢酶 Glucose-6-Phosphate Dehydrogenase (Type IX,≥200-400U/MG) 100U原装
sigma试剂-G4251 谷胱甘肽(还原型) L-Glutathione reduced 5g
sigma试剂-G4251 谷胱甘肽(还原型) L-Glutathione reduced 25g
sigma试剂-G4251 谷胱甘肽(还原型) L-Glutathione reduced 100g
sigma试剂-G4501 谷胱甘肽(氧化型) L-Glutathione oxidized 1g
sigma试剂-G4507 吉姆萨染色剂 Giemsa stain 1g
sigma试剂-G4507 吉姆萨染色剂 Giemsa stain 5g
sigma试剂-G4507 吉姆萨染色剂 Giemsa stain 25g
sigma试剂-G4511 β-葡萄糖苷酶 β-Glucosidase (20-40 U/MG) 50U
sigma试剂-G4511 β-葡萄糖苷酶 β-Glucosidase (20-40 U/MG) 100U原装
sigma试剂-G5269 D-葡萄糖醛酸 D-Glucuronic Acid 5g
sigma试剂-G5269 D-葡萄糖醛酸 D-Glucuronic Acid 25g
sigma试剂-G5269 D-葡萄糖醛酸 D-Glucuronic Acid 100g原装
sigma试剂-G5516 甘油 Glycerol 100ml
sigma试剂-G5516 甘油 Glycerol 500ml
sigma试剂-G5516 甘油 Glycerol 500ml
sigma试剂-G5882 戊二醛 Glutaraldehyde Solution (Concentration: 25%) 10ml
sigma试剂-G5882 戊二醛 Glutaraldehyde Solution (Concentration: 25%) 100ml
sigma试剂-G6125 葡萄糖氧化酶 Glucose Oxidase (Type II,1.5-2.5万单位/G) 10KU原装
sigma试剂-G6125 葡萄糖氧化酶 Glucose Oxidase (Type II,1.5-2.5万单位/G) 50KU原装
sigma试剂-G6378 葡萄糖-6-磷酸脱氢酶 Glucose-6-Phosphate Dehydrogenase (Type XV,≥200-400U/MG) 100U原装
sigma试剂-G6378 葡萄糖-6-磷酸脱氢酶 Glucose-6-Phosphate Dehydrogenase (Type XV,≥200-400U/MG) 1KU原装
sigma试剂-G6403 戊二醛 Glutaraldehyde Solution (Concentration: 50%) 100ml
sigma试剂-G6403 戊二醛 Glutaraldehyde Solution (Concentration: 50%) 250ml
sigma试剂-G6513 β-葡聚糖 β-D-Glucan 100mg
sigma试剂-G6513 β-葡聚糖 β-D-Glucan 1g
sigma试剂-G6641 葡萄糖氧化酶 Glucose Oxidase (Type II-S,1.5-5万单位/G) 10KU原装
sigma试剂-G6641 葡萄糖氧化酶 Glucose Oxidase (Type II-S,1.5-5万单位/G) 50KU原装
sigma试剂-G6752 鸟苷 Guanosine 10g
sigma试剂-G6752 鸟苷 Guanosine 25g
sigma试剂-G7141 葡萄糖氧化酶 Glucose Oxidase (Type X-S,10-25万单位/G) 10KU原装
sigma试剂-G7141 葡萄糖氧化酶 Glucose Oxidase (Type X-S,10-25万单位/G) 50KU原装
sigma试剂-G7250 D-葡萄糖-6-磷酸二钠 G-6-P-Na2 (D-Glucose 6-phosphate disodium) 500mg
sigma试剂-G7250 D-葡萄糖-6-磷酸二钠 G-6-P-Na2 (D-Glucose 6-phosphate disodium) 5g原装
sigma试剂-G7645 赤霉素 Gibberellic acid (GA3) 250mg
sigma试剂-G7645 赤霉素 Gibberellic acid (GA3) 1g
sigma试剂-G7645 赤霉素 Gibberellic acid (GA3) 5g
sigma试剂-G7750 葡萄糖-6-磷酸脱氢酶 Glucose-6-Phosphate Dehydrogenase (Type V,≥150U/MG) 2KU原装
sigma试剂-G7877 葡萄糖-6-磷酸脱氢酶 Glucose-6-Phosphate Dehydrogenase (Type VII,≥200U/MG) 250U原装
sigma试剂-G8415 L-谷氨酸 L-Glutamic acid (Cell Culture) 25g
sigma试剂-G8415 L-谷氨酸 L-Glutamic acid (Cell Culture) 100g
sigma试剂-G8415 L-谷氨酸 L-Glutamic acid (Cell Culture) 500g
sigma试剂-G8540 L-谷氨酰胺 L-Glutamine (USP/Cell Culture) 25g
sigma试剂-G8540 L-谷氨酰胺 L-Glutamine (USP/Cell Culture) 100g
sigma试剂-G8540 L-谷氨酰胺 L-Glutamine (USP/Cell Culture) 500g
sigma试剂-G8772 玻璃珠 Glass Beads (Acid-Washed, 425-600 μm) 10g
sigma试剂-G8772 玻璃珠 Glass Beads (Acid-Washed, 425-600 μm) 100g
sigma试剂-G8772 玻璃珠 Glass Beads (Acid-Washed, 425-600 μm) 500g原装
sigma试剂-G8790 甘氨酸 Glycine (USP/Cell Culture) 100g
sigma试剂-G8790 甘氨酸 Glycine (USP/Cell Culture) 250g
sigma试剂-G8790 甘氨酸 Glycine (USP/Cell Culture) 500g
sigma试剂-G8876 糖原 III Glycogen (Type III) 250mg
sigma试剂-G8876 糖原 III Glycogen (Type III) 1g
sigma试剂-G9277 异硫*酸胍 Guanidine Thiocyanate 25g
sigma试剂-G9277 异硫*酸胍 Guanidine Thiocyanate 100g
sigma试剂-G9277 异硫*酸胍 Guanidine Thiocyanate 500g原装
sigma��剂-G9382 明胶 Gelatin (Gel Strength = 225 g Bloom) 100g
sigma试剂-G9382 明胶 Gelatin (Gel Strength = 225 g Bloom) 500g
sigma试剂-G9752 阿拉伯树胶粉 Gum Arabic 100g
sigma试剂-G9752 阿拉伯树胶粉 Gum Arabic 500g
sigma试剂-H0137 HT 混合盐 HT Media Supplement (50×) Hybri-Max 1支原装
sigma试剂-H0137 HT 混合盐 HT Media Supplement (50×) Hybri-Max 10支原装
sigma试剂-H0262 HAT 混合盐 HAT Media Supplement (50×) Hybri-Max 1支原装
sigma试剂-H0262 HAT 混合盐 HAT Media Supplement (50×) Hybri-Max 10支原装
sigma试剂-H0888 氢化可的松 Hydrocortisone (Cell Culture) 1g
sigma试剂-H0888 氢化可的松 Hydrocortisone (Cell Culture) 5g
sigma试剂-H0888 氢化可的松 Hydrocortisone (Cell Culture) 10g原装
sigma试剂-H19808 间羟基苯甲醛 3-Hydroxybenzaldehyde 25g
sigma试剂-H19808 间羟基苯甲醛 3-Hydroxybenzaldehyde 100g
sigma试剂-H2125 半纤维素酶 Hemicellulase (0.3-3U/MG) 150KU原装
sigma试剂-H24003 伞形酮 Umbelliferone 5g
sigma试剂-H24003 伞形酮 Umbelliferone 25g
sigma试剂-H2766 庚烷磺酸钠 Sodium 1-Heptanesulfonate 5g
sigma试剂-H2766 庚烷磺酸钠 Sodium 1-Heptanesulfonate 25g
sigma试剂-H2766 庚烷磺酸钠 Sodium 1-Heptanesulfonate 100g原装
sigma试剂-H3136 苏木精 Hematoxylin 5g
sigma试剂-H3136 苏木精 Hematoxylin 10g
sigma试剂-H3136 苏木精 Hematoxylin 25g
sigma试剂-H3375 N-2-羟乙基哌嗪-N,-2-乙基磺酸 HEPES 25g
sigma试剂-H3375 N-2-羟乙基哌嗪-N,-2-乙基磺酸 HEPES 100g
sigma试剂-H3375 N-2-羟乙基哌嗪-N,-2-乙基磺酸 HEPES 500g
sigma试剂-H3506 透明质酸酶 Hyaluronidase (Type I-S,400-1000U/MG) 100mg
sigma试剂-H3631 透明质酸酶 Hyaluronidase (Type VI-S,3000-15000U/MG) 15KU原装
sigma试剂-H3656 L-羟脯氨酸 L-Hydroxyproline (Cell Culture) 5g
sigma试剂-H3757 透明质酸酶 Hyaluronidase (Type VIII,300U/MG) 50mg
sigma试剂-H3884 透明质酸酶 Hyaluronidase (Type IV-S,750-1500U/MG) 50mg
sigma试剂-H3911 L-组氨酸 L-Histidine (USP/Cell Culture) 25g
sigma试剂-H3911 L-组氨酸 L-Histidine (USP/Cell Culture) 100g
sigma试剂-H4034 N-2-羟乙基哌嗪-N,-2-乙基磺酸 HEPES (Cell Culture) 25g
sigma试剂-H4034 N-2-羟乙基哌嗪-N,-2-乙基磺酸 HEPES (Cell Culture) 100g
sigma试剂-H4034 N-2-羟乙基哌嗪-N,-2-乙基磺酸 HEPES (Cell Culture) 500g
sigma试剂-H4381 6-羟基多巴胺 6-Hydroxydopamine Hydrobromide (6-OHDA) 50mg
sigma试剂-H4381 6-羟基多巴胺 6-Hydroxydopamine Hydrobromide (6-OHDA) 100mg
sigma试剂-H5269 己烷磺酸钠 Sodium Hexanesulfonate 5g
sigma试剂-H5269 己烷磺酸钠 Sodium Hexanesulfonate 25g原装
sigma试剂-H6136 Hanks,平衡盐 Hanks,Balanced Salt Mixture (HBSS) 10×1L
sigma试剂-H8627 羟基脲 Hydroxyurea 1g
sigma试剂-H8627 羟基脲 Hydroxyurea 5g
sigma试剂-H8627 羟基脲 Hydroxyurea 25g
sigma试剂-H9151 溴代十六烷基**铵 Hexadecyltrimethylammonium Bromide (CTAB) 25g
sigma试剂-H9151 溴代十六烷基**铵 Hexadecyltrimethylammonium Bromide (CTAB) 100g
sigma试剂-H9377 次黄嘌呤 Hypoxanthine (≥99%) 1g
sigma试剂-H9377 次黄嘌呤 Hypoxanthine (≥99%) 5g
sigma试剂-H9377 次黄嘌呤 Hypoxanthine (≥99%) 25g原装
sigma试剂-H9523 5-羟色胺盐酸盐 Serotonin Hydrochloride (5-HT) 100mg
sigma试剂-H9523 5-羟色胺盐酸盐 Serotonin Hydrochloride (5-HT) 250mg
sigma试剂-I0125 咪唑 Imidazole 10g
sigma试剂-I0125 咪唑 Imidazole 25g
sigma试剂-I0125 咪唑 Imidazole 100g
sigma试剂-I0125 咪唑 Imidazole 500g
sigma试剂-I0908 胰岛素 (人) Insulin human (24 IU/mg) 10mg
sigma试剂-I0908 胰岛素 (人) Insulin human (24 IU/mg) 50mg
sigma试剂-I0908 胰岛素 (人) Insulin human (24 IU/mg) 250mg原装
sigma试剂-I1882 胰岛素 (牛) Insulin (≥25.2 USP units/mg, Cell Culture) 25mg
sigma试剂-I2752 L-异亮氨酸 L-Isoleucine 25g
sigma试剂-I2752 L-异亮氨酸 L-Isoleucine 100g
sigma试剂-I2886 吲哚-3-乙酸 (吲哚乙酸) 3-Indoleacetic acid (IAA) 1g
sigma试剂-I2886 吲哚-3-乙酸 (吲哚乙酸) 3-Indoleacetic acid (IAA) 5g
sigma试剂-I2886 吲哚-3-乙酸 (吲哚乙酸) 3-Indoleacetic acid (IAA) 25g
sigma试剂-I4125 次黄嘌呤核苷 (肌苷) Inosine 5g
sigma试剂-I4125 次黄嘌呤核苷 (肌苷) Inosine 25g
sigma试剂-I4125 次黄嘌呤核苷 (肌苷) Inosine 100g原装
sigma试剂-I4386 碘乙酸 Iodoacetic acid 25g
sigma试剂-I4386 碘乙酸 Iodoacetic acid 100g原装
sigma试剂-I5386 吲哚-3-丁酸 (吲哚丁酸) Indole-3-butyric acid (IBA) 5g
sigma试剂-I5386 吲哚-3-丁酸 (吲哚丁酸) Indole-3-butyric acid (IBA) 10g
sigma试剂-I5386 吲哚-3-丁酸 (吲哚丁酸) Indole-3-butyric acid (IBA) 25G原装
sigma试剂-I5500 胰岛素 (牛) Insulin (≥27 USP units/mg) 25mg
sigma试剂-I5500 胰岛素 (牛) Insulin (≥27 USP units/mg) 100mg
sigma试剂-I5500 胰岛素 (牛) Insulin (≥27 USP units/mg) 1g
sigma试剂-I5502 异丙基-β-D-硫代半乳糖苷 (高纯) IPTG (≥99%) 1g
sigma试剂-I5502 异丙基-β-D-硫代半乳糖苷 (高纯) IPTG (≥99%) 5g
sigma试剂-I6125 碘代乙酰胺 Iodoacetamide 5g
sigma试剂-I6125 碘代乙酰胺 Iodoacetamide 25g
sigma试剂-I6125 碘代乙酰胺 Iodoacetamide 100g
sigma试剂-I7018 3-异丁基-1-甲基黄嘌呤 3-Isobutyl-1-Methylxanthine (IBMX) 250mg
sigma试剂-I7018 3-异丁基-1-甲基黄嘌呤 3-Isobutyl-1-Methylxanthine (IBMX) 1G原装
sigma试剂-I7403 L-异亮氨酸 L-Isoleucine (USP/Cell Culture) 25g
sigma试剂-I7508 肌醇 Inositol 100g
sigma试剂-I7508 肌醇 Inositol 500g
sigma试剂-K0250 红藻氨酸 (卡英酸) Kainic Acid (≥99%) 5mg
sigma试剂-K0250 红藻氨酸 (卡英酸) Kainic Acid (≥99%) 10mg
sigma试剂-K0250 红藻氨酸(卡英酸) Kainic Acid (≥99%) 25mg
sigma试剂-K0250 红藻氨酸 (卡英酸) Kainic Acid (≥99%) 50mg
sigma试剂-K0753 激动素 Kinetin (6-Furfurylaminopurine) 250mg
sigma试剂-K0753 激动素 Kinetin (6-Furfurylaminopurine) 1g
sigma试剂-K0753 激动素 Kinetin (6-Furfurylaminopurine) 5g
sigma试剂-K1750 α-酮戊二酸 α-Ketoglutaric Acid 25g
sigma试剂-K1750 α-酮戊二酸 α-Ketoglutaric Acid 100g
sigma试剂-K1750 α-酮戊二酸 α-Ketoglutaric Acid 500g
sigma试剂-K3125 曲酸 Kojic Acid 1g
sigma试剂-K3125 曲酸 Kojic Acid 5g
sigma试剂-K3125 曲酸 Kojic Acid 25g原装
sigma试剂-K3752 α-酮戊二酸钠 α-Ketoglutaric Acid Disodium 5g
sigma试剂-K3752 α-酮戊二酸钠 α-Ketoglutaric Acid Disodium 25g
sigma试剂-L0625 D-(-)-乳酸 D-(-)-Lactic acid (95%) 25mg
sigma试剂-L0625 D-(-)-乳酸 D-(-)-Lactic acid (95%) 100MG
sigma试剂-L0625 D-(-)-乳酸 D-(-)-Lactic acid (95%) 250MG原装
sigma试剂-L1376 亚油酸 Linoleic Acid 1G
sigma试剂-L1376 亚油酸 Linoleic Acid 10G
sigma试剂-L1378 L-乳酸脱氢酶 L-Lactic Dehydrogenase (Type X, ≥600/MG) 2500U
sigma试剂-L1378 L-乳酸脱氢酶 L-Lactic Dehydrogenase (Type X, ≥600/MG) 15KU原装
sigma试剂-L1750 L-(+)-乳酸 L-(+)-Lactic acid (98%) 10g
sigma试剂-L1750 L-(+)-乳酸 L-(+)-Lactic acid (98%) 25g
sigma试剂-L1750 L-(+)-乳酸 L-(+)-Lactic acid (98%) 100g原装
sigma试剂-L2250 L-乳酸锂 Lithium L-lactate 10g
sigma试剂-L2250 L-乳酸锂 Lithium L-lactate 100g
sigma试剂-L2500 L-乳酸脱氢酶 L-Lactic Dehydrogenase (Type II,800-1200U/MG) 5KU原装
sigma试剂-L2646 植物血凝素M PHA-M (Phytohemagglutinin M) 10mg
sigma试剂-L2646 植物血凝素M PHA-M (Phytohemagglutinin M) 25mg
sigma试剂-L2880 脂多糖 Lipopolysaccharides (LPS) 10MG
sigma试剂-L2880 脂多糖 Lipopolysaccharides (LPS) 100mg
sigma试剂-L2880 脂多糖 Lipopolysaccharides (LPS) 500MG原装
sigma试剂-L2884 亮抑酶肽 Leupeptin 5mg
sigma试剂-L2884 亮抑酶肽 Leupeptin 10mg
sigma试剂-L2884 亮抑酶肽 Leupeptin 25mg
sigma试剂-L2884 亮抑酶肽 Leupeptin 100MG原装
sigma试剂-L3126 脂肪酶 Lipase (Type II,100-400U/MG) 5g
sigma试剂-L3126 脂肪酶 Lipase (Type II,100-400U/MG) 100G原装
sigma试剂-L4025 溶细胞酶 Lyticase (≥200U/MG) 25KU原装
sigma试剂-L4025 溶细胞酶 Lyticase (≥200U/MG) 100KU原装
sigma试剂-L4158 乙酸锂 (2水) Lithium Acetate Dihydrate (2H2O) 100g
sigma试剂-L4158 乙酸锂 (2水) Lithium Acetate Dihydrate (2H2O) 250g
sigma试剂-L4158 乙酸锂 (2水) Lithium Acetate Dihydrate (2H2O) 1KG原装
sigma试剂-L4390 十二烷基硫酸钠 Sodium Dodecyl Sulfate (SDS) 100g
sigma试剂-L4390 十二烷基硫酸钠 Sodium Dodecyl Sulfate (SDS) 500g
sigma试剂-L4390 十二烷基硫酸钠 Sodium Dodecyl Sulfate (SDS) 5kg大包装
sigma试剂-L5125 N-十二烷基肌氨酸钠 N-Lauroylsarcosine Sodium 25g
sigma试剂-L5125 N-十二烷基肌氨酸钠 N-Lauroylsarcosine Sodium 100g
sigma试剂-L5125 N-十二烷基肌氨酸钠 N-Lauroylsarcosine Sodium 500g
sigma试剂-L6876 溶菌酶 Lysozyme (50KU/MG) 1g
sigma试剂-L6876 溶菌酶 Lysozyme (50KU/MG) 5g
sigma试剂-L6876 溶菌酶 Lysozyme (50KU/MG) 25G原装
sigma试剂-L7647 刀豆球蛋白 A(6型) Concanavalin A (Type VI) 25MG
sigma试剂-L7647 刀豆球蛋白 A(6型) Concanavalin A (Type VI) 100MG原装
sigma试剂-L7877 乳果糖 Lactulose 5g
sigma试剂-L7877 乳果糖 Lactulose 25G原装
sigma试剂-L8662 L-赖氨酸盐酸盐 L-Lysine HCl (USP/Cell Culture) 25G
sigma试剂-L8662 L-赖氨酸盐酸盐 L-Lysine HCl (USP/Cell Culture) 100g
sigma试剂-L8754 植物血凝素P PHA-P (Phytohemagglutinin P) 5mg
sigma试剂-L8754 植物血凝素P PHA-P (Phytohemagglutinin P) 25mg
sigma试剂-L8912 L-亮氨酸 L-Leucine (USP/Cell Culture) 25g
sigma试剂-L8912 L-亮氨酸 L-Leucine (USP/Cell Culture) 100g
sigma试剂-L9037 L-赖氨酸 L-Lysine (Cell Culture) 10g
sigma试剂-L9634 昆布多糖 Laminarin 100MG
sigma试剂-L9634 昆布多糖 Laminarin 1G原装
sigma试剂-L9756 盐酸噻咪唑 (左咪唑) (-)-Tetramisole Hydrochloride 5g
sigma试剂-M0250 氯化镁 Magnesium Chloride Hexahydrate 100g
sigma试剂-M0250 氯化镁 Magnesium Chloride Hexahydrate 500g
sigma试剂-M0250 氯化镁 Magnesium Chloride Hexahydrate 5KG原装
sigma试剂-M0375 马来酸 Maleic Acid 100g
sigma试剂-M0375 马来酸 Maleic Acid 500g
sigma试剂-M0375 马来酸 Maleic Acid 25KG原装
sigma试剂-M0630 肌红蛋白 Myoglobin 100mg
sigma试剂-M0630 肌红蛋白 Myoglobin 1G原装
sigma试剂-M0880 乙基甲磺酸脂 Ethyl Methanesulfonate (EMS) 5g
sigma试剂-M0880 乙基甲磺酸脂 Ethyl Methanesulfonate (EMS) 10g
sigma试剂-M0880 乙基甲磺酸脂 Ethyl Methanesulfonate (EMS) 25g
sigma试剂-M1000 L-苹果酸 L-(-)-Malic Acid 10g
sigma试剂-M1000 L-苹果酸 L-(-)-Malic Acid 100g
sigma试剂-M1210 DL-苹果酸 DL-Malic acid 100g
sigma试剂-M1210 DL-苹果酸 DL-Malic acid 500g
sigma试剂-M1254 3-吗啉基丙磺酸 MOPS 25g
sigma试剂-M1254 3-吗啉基丙磺酸 MOPS 100g
sigma试剂-M1254 3-吗啉基丙磺酸 MOPS 500g
sigma试剂-M1381 4-甲基伞型酮 4-Methylumbelliferone 10g
sigma试剂-M1381 4-甲基伞型酮 4-Methylumbelliferone 25g
sigma试剂-M1633 4-甲基伞型酮-β-D-吡喃半乳糖苷 4-Methylumbelliferyl β-D-Galactopyranoside 1g
sigma试剂-M1880 硫酸镁 (7水) Magnesium Sulfate Heptahydrate (7H2O) 100g
sigma试剂-M1880 硫酸镁 (7水) Magnesium Sulfate Heptahydrate (7H2O) 500G
sigma试剂-M1880 硫酸镁 (7水) Magnesium Sulfate Heptahydrate (7H2O) 5KG原装
sigma试剂-M2128 噻唑蓝 Thiazolyl Blue Tetrazolium Bromide (MTT) 250mg
sigma试剂-M2128 噻唑蓝 Thiazolyl Blue Tetrazolium Bromide (MTT) 1g
sigma试剂-M2128 噻唑蓝 Thiazolyl Blue Tetrazolium Bromide (MTT) 5g
sigma试剂-M2768 DL-甲硫氨酸 DL-Methionine (Cell Culture) 25g
sigma试剂-M2768 DL-甲硫氨酸 DL-Methionine (Cell Culture) 100g
sigma试剂-M3183 3-吗啉基丙磺酸 MOPS (Cell Culture) 25g
sigma试剂-M3183 3-吗啉基丙磺酸 MOPS (Cell Culture) 100g
sigma试剂-M3634 氯化锰 (4水) Manganese(II) Chloride Tetrahydrate 100g
sigma试剂-M3671 2-(N-吗啉代)甲磺酸 MES 10g
sigma试剂-M3671 2-(N-吗啉代)甲磺酸 MES 25g
sigma试剂-M4125 D-甘露醇 D-Mannitol (≥98%) 500g
sigma试剂-M4125 D-甘露醇 D-Mannitol (≥98%) 5KG原装
sigma试剂-M5308 L-甲硫氨酸 L-Methionine (USP/Cell Culture) 25g
sigma试剂-M5308 L-甲硫氨酸 L-Methionine (USP/Cell Culture) 100g
sigma试剂-M5625 维生素 K3 (2-甲基-1,4-萘醌) Vitamin K3 (Menadione) 10g
sigma试剂-M5625 维生素 K3 (2-甲基-1,4-萘醌) Vitamin K3 (Menadione) 25g
sigma试剂-M5625 维生素 K3 (2-甲基-1,4-萘醌) Vitamin K3 (Menadione) 100g原装
sigma试剂-M5885 麦芽糖 D-(+)-Maltose (≥98%) 100g
sigma试剂-M5885 麦芽糖 D-(+)-Maltose (≥98%) 250g
sigma试剂-M5904 石蜡油 Mineral Oil 100ml
sigma试剂-M5904 石蜡油 Mineral Oil 500ml
sigma试剂-M6250 2-巯基乙醇 2-Mercaptoethanol 100ml
sigma试剂-M6250 2-巯基乙醇 2-Mercaptoethanol 500ml
sigma试剂-M6250 2-巯基乙醇 2-Mercaptoethanol 1L原装
sigma试剂-M6882 甲基-α-D-吡喃甘露糖苷 Methyl α-D-mannopyranoside 10g
sigma试剂-M6882 甲基-α-D-吡喃甘露糖苷 Methyl α-D-mannopyranoside 100g原装
sigma试剂-M7252 17α-甲基睾丸酮 17α-Methyltestosterone 1g
sigma试剂-M7267 甲基红 Methyl Red 5g
sigma试剂-M7766 亚甲基绿 Methylene Green 5g
sigma试剂-M8530 氯化锰 (4水) Manganese(II) Chloride Tetrahydrate (Cell Culture) 100g
sigma试剂-M9009 马来酸钠 Maleic Acid Disodium 10g
sigma试剂-M9009 马来酸钠 Maleic Acid Disodium 25g
sigma试剂-M9140 亚甲基蓝 Methylene blue 10g
sigma试剂-M9140 亚甲基蓝 Methylene blue 25g
sigma试剂-M9500 DL-甲硫氨酸 DL-Methionine 25g
sigma试剂-M9500 DL-甲硫氨酸 DL-Methionine 100g
sigma试剂-M9625 L-甲硫氨酸 L-Methionine 25g
sigma试剂-M9625 L-甲硫氨酸 L-Methionine 100g
sigma试剂-N0640 α-萘乙酸 1-Naphthaleneacetic Acid (NAA) 10g
sigma试剂-N0640 α-萘乙酸 1-Naphthaleneacetic Acid (NAA) 25g
sigma试剂-N0640 α-萘乙酸 1-Naphthaleneacetic Acid (NAA) 100g原装
sigma试剂-N1127 邻-**苯-β-D-吡喃半乳糖苷 2-Nitrophenyl β-D-galactopyranoside (ONPG) 1g
sigma试剂-N1252 对**苯-β-D-吡喃半乳糖苷 4-Nitrophenyl β-D-galactopyranoside (pNPG) 250mg
sigma试剂-N1252 对**苯-β-D-吡喃半乳糖苷 4-Nitrophenyl β-D-galactopyranoside (pNPG) 1g原装
sigma试剂-N22002 4-**苯磷酸二钠 4-Nitrophenyl phosphate disodium salt (pNPP) 1g
sigma试剂-N22002 4-**苯磷酸二钠 4-Nitrophenyl phosphate disodium salt (pNPP) 5g
sigma试剂-N3393 氨基黑 10B (萘酚蓝黑) Amido Black 10B (Naphthol Blue Black) 10g
sigma试剂-N-3393 氨基黑 10B (萘酚蓝黑) Amido Black 10B (Naphthol Blue Black) 25g
sigma试剂-N4126 维生素 B3 (烟酸, 尼克酸) Vitamin B3 (Niacin, Nicotinic acid) 25g
sigma试剂-N4126 维生素 B3 (烟酸, 尼克酸) Vitamin B3 (Niacin, Nicotinic acid) 100g
sigma试剂-N4126 维生素 B3 (烟酸, 尼克酸) Vitamin B3 (Niacin, Nicotinic acid) 250g
sigma试剂-N4766 甲基亚**脲 N-Nitroso-N-Methylurea (MNU) 10g
sigma试剂-N4766 甲基亚**脲 N-Nitroso-N-Methylurea (MNU) 25g
sigma试剂-N4766 甲基亚**脲 N-Nitroso-N-Methylurea (MNU) 100G原装
sigma试剂-N4876 茚三酮 Ninhydrin 10g
sigma试剂-N4876 茚三酮 Ninhydrin 100g
sigma试剂-N4876 茚三酮 Ninhydrin 500g原装
sigma试剂-N6261 制霉菌素 Nystatin (Cell Culture, ≥4400 USP units /mg) 5MU(约1G)
sigma试剂-N6386 硫酸新霉素 Neomycin Trisulfate (Cell Culture) 10g
sigma试剂-N6386 硫酸新霉素 Neomycin Trisulfate (Cell Culture) 25g
sigma试剂-N6386 硫酸新霉素 Neomycin Trisulfate (Cell Culture) 100g原装
sigma试剂-N6876 氯化**四氮唑蓝 Nitrotetrazolium Blue chloride (NBT) 100mg
sigma试剂-N6876 氯化**四氮唑蓝 Nitrotetrazolium Blue chloride (NBT) 500mg
sigma试剂-N6876 氯化**四氮唑蓝 Nitrotetrazolium Blue chloride (NBT) 1g
sigma试剂-N7004 氧化型辅酶 I NAD 250mg
sigma试剂-N7004 氧化型辅酶 I NAD 1g
sigma试剂-N7505 还原型辅酶 II NADPH 25mg
sigma试剂-N7505 还原型辅酶 II NADPH 100MG
sigma试剂-N7634 硝苯地平 Nifedipine 1g
sigma试剂-N7634 硝苯地平 Nifedipine 5g
sigma试剂-N7634 硝苯地平 Nifedipine 25g原装
sigma试剂-N8129 还原型辅酶 I NADH 250mg
sigma试剂-N8129 还原型辅酶 I NADH 1g
sigma试剂-N8878 萘啶酮酸 Nalidixic Acid 5g
sigma试剂-N8878 萘啶酮酸 Nalidixic Acid 25g
sigma试剂-N8878 萘啶酮酸 Nalidixic Acid 100g原装
sigma试剂-O0261 辛基-β-D-吡喃葡萄糖苷 Octyl β-D-galactopyranoside (OG) 250mg
sigma试剂-O0261 辛基-β-D-吡喃葡萄糖苷 Octyl β-D-galactopyranoside (OG) 1g
sigma试剂-O1875 苔黑酚 Orcinol Monohydrate 5g
sigma试剂-O4875 章鱼碱 (+)-Octopine 25mg
sigma试剂-O4875 章鱼碱 (+)-Octopine 100mg
sigma试剂-O4875 章鱼碱 (+)-Octopine 1g原装
sigma试剂-O6503 L-鸟氨酸盐酸盐 L-Ornithine HCl (Cell Culture) 25g
sigma试剂-O6503 L-鸟氨酸盐酸盐 L-Ornithine HCl (Cell Culture) 100g
sigma试剂-O7505 地衣红 Orcein 5g
sigma试剂-O7505 地衣红 Orcein 10g
sigma试剂-O7753 草酰乙酸 Oxaloacetic Acid 5g
sigma试剂-O7753 草酰乙酸 Oxaloacetic Acid 25g
sigma试剂-O8305 L-鸟氨酸盐酸盐 L-Ornithine HCl 25g
sigma试剂-O8305 L-鸟氨酸盐酸盐 L-Ornithine HCl 50g
sigma试剂-P0380 L-脯氨酸 L-Proline 25g
sigma试剂-P0380 L-脯氨酸 L-Proline 100g
sigma试剂-P1254 聚氧乙烯月桂醚 (布里杰 35) Brij 35 100g
sigma试剂-P1254 聚氧乙烯月桂醚 (布里杰 35) Brij 35 1kg
sigma试剂-P1504 吐温 40 Tween 40 100ml
sigma试剂-P1629 吐温 60 Tween 60 100ml
sigma试剂-P1754 吐温 80 Tween 80 100ml
sigma试剂-P1851 哌嗪-N,N,-双(2-乙磺酸) PIPES (Cell Culture) 10g
sigma试剂-P1851 哌嗪-N,N,-双(2-乙磺酸) PIPES (Cell Culture) 100g
sigma试剂-P2126 L-苯丙氨酸 L-Phenylalanine 10g
sigma试剂-P2126 L-苯丙氨酸 L-Phenylalanine 100g
sigma试剂-P2250 维生素 B5 (泛酸钙) Vitamin B5 (D-Pantothenic acid hemicalcium) 10g
sigma试剂-P2250 维生素 B5 (泛酸钙) Vitamin B5 (D-Pantothenic acid hemicalcium) 100g
sigma试剂-P2256 丙酮酸钠 Sodium Pyruvate 25g
sigma试剂-P2256 丙酮酸钠 Sodium Pyruvate 100g
sigma试剂-P2588 重铬酸钾 Potassium Dichromate 100g
sigma试剂-P2588 重铬酸钾 Potassium Dichromate 500g
sigma试剂-P2870 姥鲛烷 Pristane 50ml
sigma试剂-P2870 姥鲛烷 Pristane 100ML
sigma试剂-P2870 姥鲛烷 Pristane 500ml原装
sigma试剂-P3032 青霉素 G 钠盐 Penicillin G sodium (Cell Culture, 1477 units/mg) 1g
sigma试剂-P3032 青霉素 G 钠盐 Penicillin G sodium (Cell Culture, 1477 units/mg) 5g
sigma试剂-P3190 吐温 65 Tween 65 100g
sigma试剂-P3504 猩红 S (丽春红S) Ponceau S 10g
sigma试剂-P3504 猩红 S (丽春红S) Ponceau S 25g
sigma试剂-P36959 N-苯基脲 (苯脲) N-Phenylurea 5g
sigma试剂-P36959 N-苯基脲 (苯脲) N-Phenylurea 100g
sigma试剂-P3754 1,4-双(5-苯基-2-恶唑)苯 1,4-Bis(5-phenyl-2-oxazolyl)benzene (POPOP) 1g
sigma试剂-P3754 1,4-双(5-苯基-2-恶唑)苯 1,4-Bis(5-phenyl-2-oxazolyl)benzene (POPOP) 5g
sigma试剂-P3754 1,4-双(5-苯基-2-恶唑)苯 1,4-Bis(5-phenyl-2-oxazolyl)benzene (POPOP) 100g原装
sigma试剂-P3761 戊***钠 Pentobarbital Sodium (>98%) 25g
sigma试剂-P3786 磷酸氢二钾 (无水) Potassium Phosphate Dibasic 100g
sigma试剂-P3786 磷酸氢二钾 (无水) Potassium Phosphate Dibasic 500g
sigma试剂-P3894 聚氧乙烯月桂醚 (布里杰 72) Brij 72 100g原装
sigma试剂-P4020 硫酸鱼精蛋白 Protamine sulfate salt from salmon (Grade X) 5g
sigma试剂-P4020 硫酸鱼精蛋白 Protamine sulfate salt from salmon (Grade X) 25g原装
sigma试剂-P4170 碘化丙啶 Propidium Iodide 10mg
sigma试剂-P4170 碘化丙啶 Propidium Iodide 25mg
sigma试剂-P4300 果胶酶 Pectinase (Cell Culture) 1KU
sigma试剂-P4300 果胶酶 Pectinase (Cell Culture) 2.5KU
sigma试剂-P4300 果胶酶 Pectinase (Cell Culture) 5KU原装
sigma试剂-P4380 硫酸鱼精蛋白 Protamine sulfate salt from salmon (Grade II) 25G原装
sigma试剂-P4391 聚氧乙烯月桂醚 (布里杰 30) Brij 30 100g
sigma试剂-P4633 酚红 Phenol Red 5g
sigma试剂-P4633 酚红 Phenol Red 25g
sigma试剂-P4634 吐温 85 Tween 85 100ml
sigma试剂-P4932 硫酸多粘菌素B Polymyxin B Sulfate (Cell Culture, 6000 USP units/mg) 100mg
sigma试剂-P4932 硫酸多粘菌素B Polymyxin B Sulfate (Cell Culture, 6000 USP units/mg) 500mg
sigma试剂-P5318 胃蛋白酶抑制剂 Pepstatin A 5mg
sigma试剂-P5318 胃蛋白酶抑制剂 Pepstatin A 10mg
sigma试剂-P5482 L-苯丙氨酸 L-Phenylalanine (USP/Cell Culture) 10g
sigma试剂-P5482 L-苯丙氨酸 L-Phenylalanine (USP/Cell Culture) 100g
sigma试剂-P5504 磷酸氢二钾 (3水) Potassium Phosphate Dibasic Trihydrate 100g
sigma试剂-P5504 磷酸氢二钾 (3水) Potassium Phosphate Dibasic Trihydrate 500g
sigma试剂-P5607 L-脯氨酸 L-Proline (USP/Cell Culture) 25g
sigma试剂-P5638 大豆卵磷脂 L-α-Phosphatidylcholine 100g
sigma试剂-P5638 大豆卵磷脂 L-α-Phosphatidylcholine 500g
sigma试剂-P5759 聚氧乙烯月桂醚 (布里杰 56) Brij 56 100g
sigma试剂-P5884 聚氧乙烯月桂醚 (布里杰 58) Brij 58 100g
sigma试剂-P6148 多聚甲醛 Paraformaldehyde 25g
sigma试剂-P6148 多聚甲醛 Paraformaldehyde 100g
sigma试剂-P6148 多聚甲醛 Paraformaldehyde 500g
sigma试剂-P6186 苯基噻二唑脲 (噻苯隆) Thidiazuron (TDZ) 25mg
sigma试剂-P6186 苯基噻二唑脲 Thidiazuron (TDZ) 100mg
sigma试剂-P6500 戊四氮 Pentylenetetrazole (>99%) 1g
sigma试剂-P6500 戊四氮 Pentylenetetrazole (>99%) 5g
sigma试剂-P6500 戊四氮 Pentylenetetrazole (>99%) 25g
sigma试剂-P6782 辣根过氧化物酶 Peroxidase From Horseradish (250-330U/MG) 10mg
sigma试剂-P6782 辣根过氧化物酶 Peroxidase From Horseradish (250-330U/MG) 25mg
sigma试剂-P6782 辣根过氧化物酶 Peroxidase From Horseradish (250-330U/MG) 100MG原装
sigma试剂-P6911 蛋白酶 E Protease E From Streptomyces Griseus 100mg
sigma试剂-P6911 蛋白酶 E Protease E From Streptomyces Griseus 250mg
sigma试剂-P6911 蛋白酶 E Protease E From Streptomyces Griseus 1g
sigma试剂-P7000 胃蛋白酶 Pepsin (1:1万; 800-2500U/MG) 5g
sigma试剂-P7000 胃蛋白酶 Pepsin (1:1万; 800-2500U/MG) 25g
sigma试剂-P7127 磷酸烯醇丙酮酸 (钾盐) Phospho(enol)pyruvic Acid Monopotassium Salt 100mg
sigma试剂-P7127 磷酸烯醇丙酮酸 (钾盐) Phospho(enol)pyruvic Acid Monopotassium Salt 1g
sigma试剂-P7127 磷酸烯醇丙酮酸 (钾盐) Phospho(enol)pyruvic Acid Monopotassium Salt 5G原装
sigma试剂-P7390 磷钼酸 Phosphomolybdic Acid Hydrate 10g
sigma试剂-P7390 磷钼酸 Phosphomolybdic Acid Hydrate 25g
sigma试剂-P7390 磷钼酸 Phosphomolybdic Acid Hydrate 100g
sigma试剂-P7626 苯甲基磺酰氟 Phenylmethanesulfonyl Fluoride (PMSF) 1g
sigma试剂-P7626 苯甲基磺酰氟 Phenylmethanesulfonyl Fluoride (PMSF) 5g
sigma试剂-P7626 苯甲基磺酰氟 Phenylmethanesulfonyl Fluoride (PMSF) 25g
sigma试剂-P7629 N-苯基硫脲 N-Phenylthiourea 1g
sigma试剂-P7629 N-苯基硫脲 N-Phenylthiourea 25g
sigma试剂-P7794 青霉素 G 钾盐 Penicillin G potassium (Cell Culture, 1440-1680 units/mg) 1g
sigma试剂-P7794 青霉素 G 钾盐 Penicillin G potassium (Cell Culture, 1440-1680 units/mg) 5g
sigma试剂-P7936 磷酸肌酸钠 Phosphocreatine Disodium Salt 1g
sigma试剂-P7936 磷酸肌酸钠 Phosphocreatine Disodium Salt 5g
sigma试剂-P7936 磷酸肌酸钠 Phosphocreatine Disodium Salt 25g原装
sigma试剂-P7949 吐温 20 Tween 20 100ml
sigma试剂-P81325 多聚半乳糖醛酸 Polygalacturonic acid (≥95%) 5g
sigma试剂-P81325 多聚半乳糖醛酸 Polygalacturonic acid (≥95%) 50G原装
sigma试剂-P8169 植物凝胶 (琼脂取代物) Phytagel (Gellan Gum) 100g
sigma试剂-P8169 植物凝胶 (琼脂取代物) Phytagel (Gellan Gum) 250g
sigma试剂-P8471 果胶 Pectin (From Apple) 25g
sigma试剂-P8471 果胶 Pectin (From Apple) 100g
sigma试剂-P8810 植酸钠 Phytic Acid Sodium (InsP6) 5g
sigma试剂-P8810 植酸钠 Phytic Acid Sodium (InsP6) 25g
sigma试剂-P8810 植酸钠 Phytic Acid Sodium (InsP6) 100g
sigma试剂-P8833 嘌呤霉素盐酸盐 Puromycin Dihydrochloride (Cell Culture, ≥98%) 25mg
sigma试剂-P8833 嘌呤霉素盐酸盐 Puromycin Dihydrochloride (Cell Culture, ≥98%) 100MG原装
sigma试剂-P9029 邻苯二胺 o-Phenylenediamine (OPD) 10g
sigma试剂-P9029 邻苯二胺 o-Phenylenediamine (OPD) 25g
sigma试剂-P9255 5,磷酸吡哆醛 Pyridoxal 5′-Phosphate (PLP) 1g
sigma试剂-P9255 5,磷酸吡哆醛 Pyridoxal 5-Phosphate (PLP) 5g
sigma试剂-P9380 盐酸吡哆胺 Pyridoxamine Dihydrochloride 1g
sigma试剂-P9541 氯化钾 Potassium Chloride 100g
sigma试剂-P9541 氯化钾 Potassium Chloride 500g
sigma试剂-P9625 吩嗪硫酸甲脂 Phenazine Methosulfate (PMS) 1g
sigma试剂-P9625 吩嗪硫酸甲脂 Phenazine Methosulfate (PMS) 5g
sigma试剂-P9755 维生素 B6 (吡哆素,盐酸吡哆辛) Vitamin B6 (Pyridoxine hydrochloride) 5g
sigma试剂-P9755 维生素 B6 (吡哆素,盐酸吡哆辛) Vitamin B6 (Pyridoxine hydrochloride) 25g
sigma试剂-P9755 维生素 B6 (吡哆素,盐酸吡哆辛) Vitamin B6 (Pyridoxine hydrochloride) 100g原装
sigma试剂-P9791 磷酸二氢钾 Potassium Phosphate Monobasic 100g
sigma试剂-P9791 磷酸二氢钾 Potassium Phosphate Monobasic 500g
sigma试剂-PVP360 聚乙烯吡咯烷酮 Polyvinylpyrrolidone (PVP 360) 100g
sigma试剂-PVP360 聚乙烯吡咯烷酮 Polyvinylpyrrolidone (PVP 360) 500g
sigma试剂-PVP40 聚乙烯吡咯烷酮 Polyvinylpyrrolidone (PVP40) 100G
sigma试剂-PVP40 聚乙烯吡咯烷酮 Polyvinylpyrrolidone (PVP40) 500G
sigma试剂-PVP40T 聚乙烯吡咯烷酮 Polyvinylpyrrolidone (PVP 40T) 100g
sigma试剂-Q0125 槲皮素 Quercetin Dihydrate 5g
sigma试剂-Q0125 槲皮素 Quercetin Dihydrate 10g
sigma试剂-Q0125 槲皮素 Quercetin Dihydrate 25g
sigma试剂-R0250 D-(+)-棉子糖 D-(+)-Raffinose (≥98%) 10g
sigma试剂-R0250 D-(+)-棉子糖 D-(+)-Raffinose (≥98%) 25g
sigma试剂-R0250 D-(+)-棉子糖 D-(+)-Raffinose (≥98%) 100g
sigma试剂-R0250 D-(+)-棉子糖 D-(+)-Raffinose (≥98%) 500G原装
sigma试剂-R0514 D-(+)-棉子糖 (高纯) D-(+)-Raffinose (≥99%) 10g
sigma试剂-R0514 D-(+)-棉子糖 (高纯) D-(+)-Raffinose (≥99%) 100g
sigma试剂-R3501 利福平 Rifampicin 250mg
sigma试剂-R3501 利福平 Rifampicin 1g
sigma试剂-R3501 利福平 Rifampicin 5g
sigma试剂-R3501 利福平 Rifampicin 25G原装
sigma试剂-R3875 L-鼠李糖 L-Rhamnose Monohydrate 5g
sigma试剂-R3875 L-鼠李糖 L-Rhamnose Monohydrate 25g
sigma试剂-R3875 L-鼠李糖 L-Rhamnose Monohydrate 100G原装
sigma试剂-R3877 玫瑰红 (钠盐) Rose Bengal Sodium 10g
sigma试剂-R3877 玫瑰红 (钠盐) Rose Bengal Sodium 25G原装
sigma试剂-R4500 维生素 B2 (G, 核黄素) Vitamin B2 (Vitamin G; Riboflavin) 10g
sigma试剂-R4500 维生素 B2 (G, 核黄素) Vitamin B2 (Vitamin G; Riboflavin) 25g
sigma试剂-R4500 维生素 B2 (G, 核黄素) Vitamin B2 (Vitamin G; Riboflavin) 100g
sigma试剂-R4875 核糖核酸酶 A RNase A 25mg
sigma试剂-R4875 核糖核酸酶 A RNase A 100mg
sigma试剂-R4875 核糖核酸酶 A RNase A 500MG
sigma试剂-R4875 核糖核酸酶 A RNase A 1G原装
sigma试剂-R4875 核糖核酸酶 A RNase A 5G原装
sigma试剂-R6626 罗丹明 B Rhodamine B 25g
sigma试剂-R6626 罗丹明 B Rhodamine B 100g
sigma试剂-R7017 刃天青 Resazurin Sodium Salt 1g
sigma试剂-R7017 刃天青 Resazurin Sodium Salt 5G原装
sigma试剂-R7632 维生素 A (A1,视黄醇,松香油) Vitamin A (A1,Retinol) 100MG原装
sigma试剂-R7632 维生素 A (A1,视黄醇,松香油) Vitamin A (A1,Retinol) 500MG原装
sigma试剂-R7632 维生素 A (A1,视黄醇,松香油) Vitamin A (A1,Retinol) 1g原装
sigma试剂-R8004 罗丹明 123 Rhodamine 123 5mg
sigma试剂-R8004 罗丹明 123 Rhodamine 123 10mg
sigma试剂-R8004 罗丹明 123 Rhodamine 123 100MG原装
sigma试剂-S0130 链脲佐菌素 Streptozocin 100mg
sigma试剂-S0130 链脲佐菌素 Streptozocin 500mg
sigma试剂-S0130 链脲佐菌素 Streptozocin 1g
sigma试剂-S0130 链脲佐菌素 Streptozocin 5G原装
sigma试剂-S0266 亚精胺 (精脒) Spermidine 1g
sigma试剂-S0266 亚精胺 (精脒) Spermidine 5g
sigma试剂-S2002 叠氮钠 Sodium azide (≥99.5%) 100g
sigma试剂-S2255 番红 O Safranin O 5g
sigma试剂-S2255 番红 O Safranin O 25g
sigma试剂-S2255 番红 O Safranin O 100G原装
sigma试剂-S2378 琥珀酸钠 (丁二酸钠) Sodium Succinate Dibasic Hexahydrate 25g
sigma试剂-S2378 琥珀酸钠 (丁二酸钠) Sodium Succinate Dibasic Hexahydrate 100g
sigma试剂-S2380 苏丹黑 B Sudan Black B 5g
sigma试剂-S2380 苏丹黑 B Sudan Black B 10G
sigma试剂-S2515 超氧化物歧化酶 SOD 3KU原装
sigma试剂-S2515 超氧化物歧化酶 SOD 15KU原装
sigma试剂-S4001 水苏糖 Stachyose (From Stachys Tuberifera, 98%) 100mg
sigma试剂-S4001 水苏糖 Stachyose (From Stachys Tuberifera, 98%) 500mg
sigma试剂-S4001 水苏糖 Stachyose (From Stachys Tuberifera, 98%) 1g
sigma试剂-S4001 水苏糖 Stachyose (From Stachys Tuberifera, 98%) 5g原装
sigma试剂-S4131 苏丹 III Sudan III 5g
sigma试剂-S4264 精胺 Spermine (Cell Culture) 1g
sigma试剂-S4311 L-丝氨酸 L-Serine (USP/Cell Culture) 10g
sigma试剂-S4311 L-丝氨酸 L-Serine (USP/Cell Culture) 25g
sigma试剂-S4500 L-丝氨酸 L-Serine 10g
sigma试剂-S4500 L-丝氨酸 L-Serine 25g
sigma试剂-S4500 L-丝氨酸 L-Serine 100g
sigma试剂-S4797 酒石酸钠 (2水) Sodium Tartrate Dibasic Dihydrate (2H2O) 100g
sigma试剂-S4797 酒石酸钠 (2水) Sodium Tartrate Dibasic Dihydrate (2H2O) 500g原装
sigma试剂-S5261 亚硒酸钠 Sodium Selenite (Cell Culture, 98%) 1g
sigma试剂-S5261 亚硒酸钠 Sodium Selenite (Cell Culture, 98%) 5g
sigma试剂-S5375 莽草酸 Shikimic Acid 100mg
sigma试剂-S5375 莽草酸 Shikimic Acid 1g
sigma试剂-S5375 莽草酸 Shikimic Acid 5g原装
sigma试剂-S5651 马铃薯淀粉( 电泳级) Starch from potato (PS) 100g
sigma试剂-S5886 氯化钠 Sodium Chloride (Cell Culture) 250g
sigma试剂-S7401 水杨酸 Salicylic Acid 100g
sigma试剂-S7401 水杨酸 Salicylic Acid 250g
sigma试剂-S7501 琥珀酸 (丁二酸) Succinic Acid 25g
sigma试剂-S7501 琥珀酸 (丁二酸) Succinic Acid 100g
sigma试剂-S7507 磺胺甲恶唑 Sulfamethoxazole 10g
sigma试剂-S7507 磺胺甲恶唑 Sulfamethoxazole 25g
sigma试剂-S7507 磺胺甲恶唑 Sulfamethoxazole 100g原装
sigma试剂-S8875 碳酸氢钠 Sodium Bicarbonate (≥99.5%) 500g
sigma试剂-S9007 壮观霉素 Spectinomycin dihydrochloride (potency: ≥603 μg) 1g
sigma试剂-S9007 壮观霉素 Spectinomycin dihydrochloride (potency: ≥603 μg) 5g
sigma试剂-S9007 壮观霉素 Spectinomycin dihydrochloride (potency: ≥603 μg) 10g
sigma试剂-S9007 壮观霉素 Spectinomycin dihydrochloride (potency: ≥603 μg) 25g原装
sigma试剂-S9137 硫酸链霉素 Streptomycin sulfate (Cell Culture, ≥730 units/mg) 25g
sigma试剂-S9137 硫酸链霉素 Streptomycin sulfate (Cell Culture, ≥730 units/mg) 5g
sigma试剂-S9137 硫酸链霉素 Streptomycin sulfate (Cell Culture, ≥730 units/mg) 25g
sigma试剂-S9137 硫酸链霉素 Streptomycin sulfate (Cell Culture, ≥730 units/mg) 100g原装
sigma试剂-S9251 磺胺 Sulfanilamide 100g
sigma试剂-S9251 磺胺 Sulfanilamide 250g
sigma试剂-S9378 蔗糖 Sucrose (≥99.5%) 250g
sigma试剂-S9378 蔗糖 Sucrose (≥99.5%) 500g
sigma试剂-S9390 磷酸氢二钠 (7水) Sodium Phosphate Dibasic Heptahydrate (7H2O) 100g
sigma试剂-S9390 磷酸氢二钠 (7水) Sodium Phosphate Dibasic Heptahydrate (7H2O) 500g
sigma试剂-S9625 氯化钠 Sodium Chloride (≥99.5%) 100g
sigma试剂-S9625 氯化钠 Sodium Chloride (≥99.5%) 500g
sigma试剂-S9625 氯化钠 Sodium Chloride (≥99.5%) 5kg
sigma试剂-T0254 L-色氨酸 L-Tryptophan 10g
sigma试剂-T0254 L-色氨酸 L-Tryptophan 25g
sigma试剂-T0376 胸腺嘧啶 Thymine 5g
sigma试剂-T0625 牛磺酸 Taurine (≥99%) 25g
sigma试剂-T0625 牛磺酸 Taurine (≥99%) 100g
sigma试剂-T0632 硫代乙醇酸钠 Sodium Thioglycolate (≥96.5%) 25g
sigma试剂-T0632 硫代乙醇酸钠 Sodium Thioglycolate (≥96.5%) 100g
sigma试剂-T0665 holo-转铁蛋白 Holo-Transferrin human (cell culture) 10mg
sigma试剂-T0665 holo-转铁蛋白 Holo-Transferrin human (cell culture) 25mg
sigma试剂-T0665 holo-转铁蛋白 Holo-Transferrin human (cell culture) 100mg
sigma试剂-T0875 牛磺脱氧胆酸钠 Sodium Taurodeoxycholate 1g
sigma试剂-T0875 牛磺脱氧胆酸钠 Sodium Taurodeoxycholate 5g
sigma试剂-T1147 apo-转铁蛋白 apo-Transferrin human (cell culture) 10mg
sigma试剂-T1147 apo-转铁蛋白 apo-Transferrin human (cell culture) 25mg
sigma试剂-T1147 apo-转铁蛋白 apo-Transferrin human (cell culture) 100mg
sigma试剂-T1377 三乙醇胺 Triethanolamine 100ml
sigma试剂-T1377 三乙醇胺 Triethanolamine 1L原装
sigma试剂-T1895 胸腺嘧啶核苷 Thymidine (Cell Culture) 1g
sigma试剂-T1895 胸腺嘧啶核苷 Thymidine (Cell Culture) 5g
sigma试剂-T22500 四甲基乙二胺 Tetramethylethylenediamine 25ml
sigma试剂-T22500 四甲基乙二胺 Tetramethylethylenediamine 100ml
sigma试剂-T22500 四甲基乙二胺 Tetramethylethylenediamine 500ml原装
sigma试剂-T2765 苯甲硫醚 Thioanisole 25g
sigma试剂-T2765 苯甲硫醚 Thioanisole 500g原装
sigma试剂-T2885 TMB Tetramethylbenzidine 250mg
sigma试剂-T2885 TMB Tetramethylbenzidine 1g
sigma试剂-T3251 维生素 E (生育酚) Vitamin E ((±)-α-Tocopherol) 5g
sigma试剂-T3253 三羟甲基氨基甲烷盐酸盐 TRIS HCl (≥99%) 100g
sigma试剂-T3253 三羟甲基氨基甲烷盐酸盐 TRIS HCl (≥99%) 500g
sigma试剂-T3260 甲苯胺蓝 O Toluidine Blue O 5g
sigma试剂-T3260 甲苯胺蓝 O Toluidine Blue O 10g
sigma试剂-T3383 四环素盐酸盐 Tetracycline hydrochloride 5g
sigma试剂-T3383 四环素盐酸盐 Tetracycline hydrochloride 10g
sigma试剂-T3383 四环素盐酸盐 Tetracycline hydrochloride 100g原装
sigma试剂-T3634 维生素 E (生育酚) Vitamin E ((+)-α-Tocopherol) 5g
sigma试剂-T4625 维生素 B1 (盐酸硫胺素, 盐酸噻胺) Vitamin B1 (Thiamine hydrochloride) 10g
sigma试剂-T4625 维生素 B1 (盐酸硫胺素, 盐酸噻胺) Vitamin B1 (Thiamine hydrochloride) 100g
sigma试剂-T4625 维生素 B1 (盐酸硫胺素, 盐酸噻胺) Vitamin B1 (Thiamine hydrochloride) 1KG原装
sigma试剂-T4648 凝血酶 Thrombin 1KU
sigma试剂-T4648 凝血酶 Thrombin 5KU
sigma试剂-T4648 凝血酶 Thrombin 10KU原装
sigma试剂-T4885 三*** Trichloroacetic Acid (TCA) 100g
sigma试剂-T4885 三*** Trichloroacetic Acid (TCA) 500g
sigma试剂-T4885 三*** Trichloroacetic Acid (TCA) 1kg原装
sigma试剂-T5251 D-海藻糖 D-(+)-Trehalose (≥98.5%) 10g
sigma试剂-T5251 D-海藻糖 D-(+)-Trehalose (≥98.5%) 25g
sigma试剂-T5251 D-海藻糖 D-(+)-Trehalose (≥98.5%) 100g
sigma试剂-T5316 N-3-(羟甲基)甲基氨丙磺酸 TAPS (Cell Culture) 10g
sigma试剂-T5316 N-3-(羟甲基)甲基氨丙磺酸 TAPS (Cell Culture) 100g
sigma试剂-T5316 N-3-(羟甲基)甲基氨丙磺酸 TAPS (Cell Culture) 500g
sigma试剂-T5500 2-硫代***酸 2-Thiobarbituric Acid (TBA) 10g
sigma试剂-T5500 2-硫代***酸 2-Thiobarbituric Acid (TBA) 25g
sigma试剂-T5691 2-三(羟甲基)甲基-3-氨基丙烷磺酸 TES (Cell Culture) 10g
sigma试剂-T5691 2-三(羟甲基)甲基-3-氨基丙烷磺酸 TES (Cell Culture) 25g
sigma试剂-T5691 2-三(羟甲基)甲基-3-氨基丙烷磺酸 TES (Cell Culture) 100g
sigma试剂-T5941 三羟甲基氨基甲烷盐酸盐 TRIS HCl (Cell Culture) 100g
sigma试剂-T5941 三羟甲基氨基甲烷盐酸盐 TRIS HCl (Cell Culture) 500g
sigma试剂-T6508 三氟乙酸 Trifluoroacetic Acid (TFA) 100ml
sigma试剂-T6508 三氟乙酸 Trifluoroacetic Acid (TFA) 500ml
sigma试剂-T7409 胰蛋白酶 Trypsin 1g
sigma试剂-T7409 胰蛋白酶 Trypsin 10g
sigma试剂-T7765 衣霉素 Tunicamycin (From Streptomyces sp.) 5mg
sigma试剂-T7765 衣霉素 Tunicamycin (From Streptomyces sp.) 10mg原装
sigma试剂-T7765 衣霉素 Tunicamycin (From Streptomyces sp.) 50mg原装
sigma试剂-T8441 L-苏氨酸 L-Threonine (USP/Cell Culture) 25g
sigma试剂-T8441 L-苏氨酸 L-Threonine (USP/Cell Culture) 100g
sigma试剂-T8566 L-酪氨酸 L-Tyrosine (USP/Cell Culture) 25g
sigma试剂-T8566 L-酪氨酸 L-Tyrosine (USP/Cell Culture) 100g
sigma试剂-T8625 L-苏氨酸 L-Threonine 25g
sigma试剂-T8625 L-苏氨酸 L-Threonine 100g
sigma试剂-T8656 硫脲 Thiourea 100g
sigma试剂-T8656 硫脲 Thiourea 500g原装
sigma试剂-T87602 三羟甲基氨基甲烷 TRIS 100g
sigma试剂-T87602 三羟甲基氨基甲烷 TRIS 500g
sigma试剂-T87602 三羟甲基氨基甲烷 TRIS 5kg
sigma试剂-T8768 TMB (二盐酸盐) Tetramethylbenzidine 2HCl 250mg
sigma试剂-T8768 TMB (二盐酸盐) Tetramethylbenzidine 2HCl 500mg
sigma试剂-T8768 TMB (二盐酸盐) Tetramethylbenzidine 2HCl 1g
sigma试剂-T8768 TMB (二盐酸盐) Tetramethylbenzidine 2HCl 5g原装
sigma试剂-T8877 2,3,5-氯化三苯基四氮唑 2,3,5-Triphenyl-Tetrazolium Chloride (TTC/TPTZ) 10g
sigma试剂-T8877 2,3,5-氯化三苯基四氮唑 2,3,5-Triphenyl-Tetrazolium Chloride (TTC/TPTZ) 25g
sigma试剂-T8877 2,3,5-氯化三苯基四氮唑 2,3,5-Triphenyl-Tetrazolium Chloride (TTC/TPTZ) 100g原装
sigma试剂-T8941 L-色氨酸 L-Tryptophan (USP/Cell Culture) 10G
sigma试剂-T9281 四甲基乙二胺 (电泳级) N,N,N′,N′-Tetramethylethylenediamine 25ml
sigma试剂-T9281 四甲基乙二胺 (电泳级) N,N,N′,N′-Tetramethylethylenediamine 100ml原装
sigma试剂-T9284 曲拉通 X-100 Triton X-100 100ml
sigma试剂-T9284 曲拉通 X-100 Triton X-100 500ml
sigma试剂-U0750 尿嘧啶 Uracil (≥99%) 25g
sigma试剂-U0750 尿嘧啶 Uracil (≥99%) 100g
sigma试剂-U0881 尿酸 Uric Acid 25
sigma试剂-U0881 尿酸 Uric Acid 100g原装
sigma试剂-U1128 尿嘧啶 Uracil (Cell Culture) 25g
sigma试剂-U1250 尿素 Urea (≥99.5%) 100g
sigma试剂-U1250 尿素 Urea (≥99.5%) 500g
sigma试剂-U1250 尿素 Urea (≥99.5%) 5kg原装
sigma试剂-U3750 尿苷 Uridine 5g
sigma试剂-U3750 尿苷 Uridine 25g
sigma试剂-U4002 尿素酶 Urease (50-100KU/G) 20KU原装
sigma试剂-U4625 尿苷5-二磷酸D-葡糖 Uridine 5′-diphosphoglucose disodium (UDPG) 250mg
sigma试剂-U4625 尿苷5二磷酸D-葡糖 Uridine 5′-diphosphoglucose disodium (UDPG) 1g原装
sigma试剂-U6504 尿素 (电泳级) Urea (For Electrophoresis) 100g
sigma试剂-U6504 尿素 (电泳级) Urea (For Electrophoresis) 500g
sigma试剂-V0500 L-缬氨酸 L-Valine 10g
sigma试剂-V0513 L-缬氨酸 L-Valine (USP/Cell Culture) 10g
sigma试剂-V0513 L-缬氨酸 L-Valine (USP/Cell Culture) 25g
sigma试剂-V1104 香草醛 Vanillin 25g
sigma试剂-V1104 香草醛 Vanillin 100g
sigma试剂-V1104 香草醛 Vanillin 500g
sigma试剂-V2002 盐酸万古霉素 Vancomycin Hydrochloride (≥900 μg/mg) 100mg
sigma试剂-V2002 盐酸万古霉素 Vancomycin Hydrochloride (≥900 μg/mg) 500mg
sigma试剂-V2002 盐酸万古霉素 Vancomycin Hydrochloride (≥900 μg/mg) 1g
sigma试剂-V3501 维生素 K1 (甲萘醌) Vitamin K1 (Phylloquinone) 1g
sigma试剂-V3501 维生素 K1 (甲萘醌) Vitamin K1 (Phylloquinone) 5g
sigma试剂-V9378 维生素 K2 Vitamin K2 (Menaquinone) 250mg
sigma试剂-V9378 维生素 K2 Vitamin K2 (Menaquinone) 1g原装
sigma试剂-W384704 L-赖氨酸 L-Lysine 25g
sigma试剂-W384704 L-赖氨酸 L-Lysine 100g
sigma试剂-X0626 黄嘌呤 Xanthine (≥99.5%) 1g
sigma试剂-X0626 黄嘌呤 Xanthine (≥99.5%) 5g
sigma试剂-X0627 木聚糖 Xylan (From Oat Spelts) 5g
sigma试剂-X0627 木聚糖 Xylan (From Oat Spelts) 25g
sigma试剂-X114 曲拉通 X-114 Triton X-114 100ml
sigma试剂-X114 曲拉通 X-114 Triton X-114 500ml
sigma试剂-X1875 黄嘌呤氧化酶 Xanthine Oxidase (0.5U/MG) 5U
sigma试剂-X1875 黄嘌呤氧化酶 Xanthine Oxidase (0.5U/MG) 50U原装
sigma试剂-X4126 二甲苯青 FF Xylene Cyanol FF 1g
sigma试剂-X4126 二甲苯青 FF Xylene Cyanol FF 5g
sigma试剂-X6250 叶黄素 Xanthophyll 1mg原装
sigma试剂-X7375 黄嘌呤 Xanthine (≥99%) 5g
sigma试剂-Z0164 玉米素 Zeatin (Cell Culture) 5mg
sigma试剂-Z0164 玉米素 Zeatin (Cell Culture) 25mg
sigma试剂-Z0164 玉米素 Zeatin (Cell Culture) 250mg原装
sigma试剂-Z0876 反玉米素 trans-Zeatin (Cell Culture) 5mg
sigma试剂-Z0876 反玉米素 trans-Zeatin (Cell Culture) 25mg
sigma试剂-Z0876 反玉米素 trans-Zeatin (Cell Culture) 50mg
sigma试剂-Z143928 玻璃珠 Glass Beads (Borosilicate, Diam: 3 mm) 100g
sigma试剂-Z143936 玻璃珠 Glass Beads (Borosilicate, Diam: 4 mm) 100g
sigma试剂-Z143944 玻璃珠 Glass Beads (Borosilicate, Diam: 5 mm) 100g
sigma试剂-Z143952 玻璃珠 Glass Beads (Borosilicate, Diam: 6 mm) 100g
sigma试剂-Z273619 玻璃珠 Glass Beads (Borosilicate, Diam: 1 mm) 100g
sigma试剂-Z273627 玻璃珠 Glass Beads (Borosilicate, Diam: 2 mm) 100g
sigma试剂-Z4750 硫酸锌 (七水) Zinc Sulfate Heptahydrate 100g
sigma试剂-Z4750 硫酸锌 (七水) Zinc Sulfate Heptahydrate 500g
sigma试剂-Z4750 硫酸锌 (七水) Zinc Sulfate Heptahydrate 2.5kg

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