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  • sigma试剂大促销2013-12-1至2014-2-1
  • 点击次数:4028 发布时间:【2013-12-04】
  • 活动时间截止到2014年2月1日!解释权归 北京沃比森生物科技有限公司 所有!

    产品7.8折促销,部分产品促销加礼品,!!量大优惠!!

    世界的分析产品制造商-美国Sigma-Aldrich集团公司(含Sigma、Supelco、RdH、Fluka、Aldrich公司色谱产品、化学试剂、标准品及抗体等. 

    Sigma-E5389 红霉素 Erythromycin (Cell Culture) 1G
    Sigma-E5389 红霉素 Erythromycin (Cell Culture) 5G原装
    Sigma-527254 三甲基硅重氮甲烷 (Trimethylsilyl)diazomethane solution 25ml
    Sigma-527254 三甲基硅重氮甲烷 (Trimethylsilyl)diazomethane solution 100ml
    Sigma-00900 乙酰丙酮 Acetylacetone 100ML
    Sigma-01696 丙烯酰胺 Acrylamide (≥99.5%) 100G
    Sigma-01696 丙烯酰胺 Acrylamide (≥99.5%) 250G
    Sigma-01696 丙烯酰胺 Acrylamide (≥99.5%) 500G
    Sigma-01897 5,-二磷酸腺苷二钠 ADP Na2 (Adenosine 5,-diphosphate disodium) 1g
    Sigma-01930 5,-单磷酸腺苷二钠 AMP Na2 (Adenosine 5,-monophosphate disodium) 1G
    Sigma-01930 5,-单磷酸腺苷二钠 AMP Na2 (Adenosine 5,-monophosphate disodium) 5G
    Sigma-02055 5,-三磷酸腺苷二钠 ATP Na2 (Adenosine 5,-triphosphate disodium) 1G
    Sigma-02055 5,-三磷酸腺苷二钠 ATP Na2 (Adenosine 5,-triphosphate disodium) 5G
    Sigma-02580 TOTU TOTU 1g
    Sigma-02580 TOTU TOTU 5G
    Sigma-02580 TOTU TOTU 25G原装
    Sigma-03609 乙二胺四乙酸 Ethylenediaminetetraacetic Acid (EDTA) 100G
    Sigma-03780 EGTA Ethylene Glycol-bis(2-aminoethylether)-N,N,N,N-Tetraacetic Acid 5G
    Sigma-03780 EGTA Ethylene Glycol-bis(2-aminoethylether)-N,N,N,N-Tetraacetic Acid 25G
    Sigma-03780 EGTA Ethylene Glycol-bis(2-aminoethylether)-N,N,N,N-Tetraacetic Acid 25G
    Sigma-03958 天狼猩红 Sirius Rose BB 5G
    Sigma-04936 HCTU HCTU 25G
    Sigma-04936 HCTU HCTU 100G
    Sigma-04936 HCTU HCTU 500G中包装
    Sigma-05500 阿利辛蓝 8GX (别名:阿利新兰8GX) Alcian Blue 8GX 1G
    Sigma-05500 阿利辛蓝 8GX (别名:阿利新兰8GX) Alcian Blue 8GX 5g
    Sigma-05500 阿利辛蓝 8GX (别名:阿利新兰8GX) Alcian Blue 8GX 25G原装
    Sigma-06232 氯化铝 (6水) Aluminum Chloride Hexahydrate 100G
    Sigma-06232 氯化铝 (6水) Aluminum Chloride Hexahydrate 500G
    Sigma-06420 强酸型阳离子交换树脂CG120 Amberlite CG120 50g
    Sigma-06428 弱酸型阳离子交换树脂IR120 Amberlite IR120 Hydrogen Form 250G
    Sigma-06429 弱酸型阳离子交换树脂IRC50 Amberlite IRC50 Hydrogen Form 250G
    Sigma-06433 强碱型阴离子交换树脂IRA410 Amberlite IRA410 chloride form 250G
    Sigma-06435 弱酸型阳离子交换树脂CG50 Amberlite CG50 50G
    Sigma-06438 强碱型阴离子交换树脂CG400 Amberlite CG400 50G
    Sigma-06469 强酸型阳离子交换树脂CG-120-II Amberlite CG-120-II 50G
    Sigma-06471 强碱型阴离子交换树脂CG-400-II Amberlite CG-400-II 50G
    Sigma-06563 氨甲喋呤 Methotrexate (99%) 10MG
    Sigma-06563 氨甲喋呤 Methotrexate (99%) 25MG
    Sigma-07549 六氟磷酸苯并三唑-1-氧基三吡咯烷基磷 PyBOP 25G
    Sigma-07549 六氟磷酸苯并三唑-1-氧基三吡咯烷基磷 PyBOP 100g
    Sigma-07549 六氟磷酸苯并三唑-1-氧基三吡咯烷基磷 PyBOP 500G
    Sigma-09658 TCFH Chloro-N,N,N,N,-Tetramethylformamidinium Hexafluorophosphate 1g
    Sigma-09658 TCFH Chloro-N,N,N,N,-Tetramethylformamidinium Hexafluorophosphat 5g
    Sigma-09668 HSTU HSTU 1G
    Sigma-09668 HSTU HSTU 5G
    Sigma-09668 HSTU HSTU 25G
    Sigma-09668 HSTU HSTU 100G中包装
    Sigma-09713 柠檬酸铁铵 (绿色) Ammonium Iron(III) Citrate (Green) 100G
    Sigma-09713 柠檬酸铁铵 (绿色) Ammonium Iron(III) Citrate (Green) 250G
    Sigma-09714 柠檬酸铁铵 (棕色) Ammonium Iron(III) Citrate (Brown) 100G
    Sigma-09714 柠檬酸铁铵 (棕色) Ammonium Iron(III) Citrate (Brown) 500G
    Sigma-09834 柠檬酸二铵 Ammonium Citrate Dibasic 100G
    Sigma-09834 柠檬酸二铵 Ammonium Citrate Dibasic 500G
    Sigma-09950 硫*酸铵 Ammonium Thiocyanate 100G
    Sigma-09950 硫*酸铵 Ammonium Thiocyanate 500G
    Sigma-10118 支链淀粉 Amylopectin (From Potato Starch) 1G
    Sigma-10118 支链淀粉 Amylopectin (From Potato Starch) 5g
    Sigma-10118 支链淀粉 Amylopectin (From Potato Starch) 25G原装
    Sigma-10130 直链淀粉 Amylose (From Potato) 250MG
    Sigma-10130 直链淀粉 Amylose (From Potato) 1G
    Sigma-10130 直链淀粉 Amylose (From Potato) 5G
    Sigma-10130 直链淀粉 Amylose (From Potato) 25G原装
    Sigma-103543 对**苯甲醚 4-Nitroanisole 25G
    Sigma-11010 L-精氨酸 L-Arginine 25G
    Sigma-11010 L-精氨酸 L-Arginine 100G
    Sigma-11010 L-精氨酸 L-Arginine 250G
    Sigma-11373 HATU HATU 1g
    Sigma-11373 HATU HATU 5g
    Sigma-11373 HATU HATU 25G
    Sigma-11373 HATU HATU 100G中包装
    Sigma-114545 百里酚蓝 Thymol Blue 5G
    Sigma-114545 百里酚蓝 Thymol Blue 10G
    Sigma-114553 百里酚酞 Thymolphthalein 10G
    Sigma-114553 百里酚酞 Thymolphthalein 25G
    Sigma-115533 N,N,-羰基二咪唑 1,1,-Carbonyldiimidazole (CDI) 10G
    Sigma-115533 N,N,-羰基二咪唑 1,1,-Carbonyldiimidazole (CDI) 25G
    Sigma-11573 氯化铅 Lead(II) Chloride (≥98%) 100G
    Sigma-11573 氯化铅 Lead(II) Chloride (≥98%) 500G
    Sigma-124893 樟脑醌 Camphorquinone 5G
    Sigma-124893 樟脑醌 Camphorquinone 25G
    Sigma-12510 安息香 Benzoin 25G
    Sigma-12510 安息香 Benzoin 100G
    Sigma-12690 苯磺酸钠 Sodium Benzenesulfonate 100G
    Sigma-12690 苯磺酸钠 Sodium Benzenesulfonate 250G
    Sigma-12802 卡特缩合剂 Castros Reagent (BOP) 25G
    Sigma-12802 卡特缩合剂 Castros Reagent (BOP) 100G
    Sigma-12804 HBTU HBTU 5G
    Sigma-12804 HBTU HBTU 25G
    Sigma-12804 HBTU HBTU 500G中包装
    Sigma-12806 TBTU TBTU 5G
    Sigma-12806 TBTU TBTU 25G
    Sigma-12806 TBTU TBTU 100G原装
    Sigma-12914 氯化钴 (6水) Cobalt(II) Chloride Hexahydrate (≥99%) 25G
    Sigma-12914 氯化钴 (6水) Cobalt(II) Chloride Hexahydrate (≥99%) 100G
    Sigma-12914 氯化钴 (6水) Cobalt(II) Chloride Hexahydrate (≥99%) 500G
    Sigma-13151 6-苄氨基嘌呤 6-Benzylaminopurine 1G
    Sigma-13151 6-苄氨基嘌呤 6-Benzylaminopurine 5G
    Sigma-138495 D-氨基半乳糖 D-Galactosamine hydrochloride (98%) 250MG
    Sigma-13999 氯化钴 (无水) Cobalt(II) Chloride (10-15 mesh, 99.9%) 5G原装
    Sigma-14681 玉米黄质 Zeaxanthin 1MG原装
    Sigma-14681 玉米黄质 Zeaxanthin 5MG原装
    Sigma-149837 EEDQ 2-Ethoxy-1-Ethoxycarbonyl-1,2-Dihydroquinoline 25G
    Sigma-149837 EEDQ 2-Ethoxy-1-Ethoxycarbonyl-1,2-Dihydroquinoline 100G
    Sigma-15140 双(2-氧代-3-恶唑烷基)次磷酰氯 BOP-Cl 5G
    Sigma-15140 双(2-氧代-3-恶唑烷基)次磷酰氯 BOP-Cl 25G
    Sigma-15140 双(2-氧代-3-恶唑烷基)次磷酰氯 BOP-Cl 100G
    Sigma-16002 聚氧乙烯月桂醚 (布里杰 52) Brij 52 250G
    Sigma-172472 肉豆寇酸异丙脂 Isopropyl Myristate 100ML
    Sigma-172472 肉豆寇酸异丙脂 Isopropyl Myristate 1L原装
    Sigma-17640 α-溴二萘 1-Bromonaphthalene 100ML
    Sigma-17640 α-溴二萘 1-Bromonaphthalene 500ML原装
    Sigma-17814 乳糖 Lactose 250G
    Sigma-17814 乳糖 Lactose 1KG原装
    Sigma-18565 PyBroP Bromotripyrrolidinophosphonium Hexafluorophosphate 1g
    Sigma-18565 PyBroP Bromotripyrrolidinophosphonium Hexafluorophosphate 5G
    Sigma-18565 PyBroP Bromotripyrrolidinophosphonium Hexafluorophosphate 25G
    Sigma-19905 叔丁基二甲基氯硅烷 tert-Butyl(chloro)dimethylsilane (TBDMSCl) 5G
    Sigma-19905 叔丁基二甲基氯硅烷 tert-Butyl(chloro)dimethylsilane (TBDMSCl) 25G
    Sigma-19905 叔丁基二甲基氯硅烷 tert-Butyl(chloro)dimethylsilane (TBDMSCl) 100G
    Sigma-201677 詹纳斯绿 B Janus Green B 1G
    Sigma-204560 氯化铽 (6水) Terbium(III) Chloride Hexahydrate (99.999%) 1G
    Sigma-204560 氯化铽 (6水) Terbium(III) Chloride Hexahydrate (99.999%) 5G原装
    Sigma-205249 二碳酸二叔丁酯 (Boc酸酐) Di-tert-butyl Dicarbonate (Boc anhydride) 25G
    Sigma-205249 二碳酸二叔丁酯 (Boc酸酐) Di-tert-butyl Dicarbonate (Boc anhydride) 100G
    Sigma-205885 氯化钯 Palladium(II) Chloride 1G
    Sigma-205885 氯化钯 Palladium(II) Chloride 5G
    Sigma-205885 氯化钯 Palladium(II) Chloride 25G
    Sigma-205885 氯化钯 Palladium(II) Chloride 150G原装
    Sigma-206113 氯化铂 Platinum(IV) Chloride 1G
    Sigma-206113 氯化铂 Platinum(IV) Chloride 5G原装
    Sigma-206911 氯化铝 (无水) Aluminum Chloride 100G
    Sigma-206911 氯化铝 (无水) Aluminum Chloride 500G
    Sigma-210358 4-Chloro-N-Methylaniline 1G
    Sigma-21053 磷酸二氢钙 (1水) Calcium Phosphate Monobasic Monohydrate 100G
    Sigma-21053 磷酸二氢钙 (1水) Calcium Phosphate Monobasic Monohydrate 500G
    Sigma-212903 氯化铽 (6水) Terbium(III) Chloride Hexahydrate (99.9%) 10G
    Sigma-214485  Sodium Selenite (99%) 5G
    Sigma-214485 Sodium Selenite (99%) 25G
    Sigma-215260 氯化铷 Rubidium Chloride (Assay:99.99%) 5g
    Sigma-21800 羧苄青霉素钠 Carbenicillin disodium (BioChemika, ≥90%) 100MG
    Sigma-21800 羧苄青霉素钠 Carbenicillin disodium (BioChemika, ≥90%) 1g
    Sigma-22040 β-胡萝卜素 β-Carotene 1G
    Sigma-22040 β-胡萝卜素 β-Carotene 5G
    Sigma-22040 β-胡萝卜素 β-Carotene 25G原装
    Sigma-220892 1,4-丁二醇二缩水甘油醚 1,4-Butanediol Diglycidyl Ether 25ML
    Sigma-220892 1,4-丁二醇二缩水甘油醚 1,4-Butanediol Diglycidyl Ether 100ML
    Sigma-221880 氯化锆 Zirconium(IV) Chloride (≥99.5%) 25G
    Sigma-221880 氯化锆 Zirconium(IV) Chloride (≥99.5%) 100G
    Sigma-22241 先锋霉素 Cephalothin sodium salt (≥99.0%) 100MG
    Sigma-22241 先锋霉素 Cephalothin sodium salt (≥99.0%) 1g
    Sigma-227927 氯化银 Silver Chloride (≥99%) 10G
    Sigma-227927 氯化银 Silver Chloride (≥99%) 50G原装
    Sigma-228931 氯化铈 (7水) Cerium(III) Chloride Heptahydrate (≥99.9%) 25G
    Sigma-228931 氯化铈 (7水) Cerium(III) Chloride Heptahydrate (≥99.9%) 100G
    Sigma-228931 氯化铈 (7水) Cerium(III) Chloride Heptahydrate (≥99.9%) 500G原装
    Sigma-23100 水合氯醛 Chloral Hydrate 100G
    Sigma-23100 水合氯醛 Chloral Hydrate 500G
    Sigma-23185 芴甲氧羰酰氯 Fmoc Chloride (Fmoc-Cl) 5G
    Sigma-23185 芴甲氧羰酰氯 Fmoc Chloride (Fmoc-Cl) 25G
    Sigma-23185 芴甲氧羰酰氯 Fmoc Chloride (Fmoc-Cl) 100G
    Sigma-23275 氯霉素 Chloramphenicol (≥99%) 5G
    Sigma-23275 氯霉素 Chloramphenicol (≥99%) 10G
    Sigma-23275 氯霉素 Chloramphenicol (≥99%) 10G
    Sigma-23340 对氯苯胺 4-Chloroaniline 25G
    Sigma-23340 对氯苯胺 4-Chloroaniline 100G
    Sigma-236284 邻**苯甲醚 2-Nitroanisole 5G
    Sigma-236284 邻**苯甲醚 2-Nitroanisole 25G
    Sigma-240532 烯丙醇 Allyl Alcohol 25ML
    Sigma-242772 氨基磺酸 Sulfamic Acid 25G
    , 氨基磺酸 Sulfamic Acid 100G
    Sigma-242772
    Sigma-251364 甲酸 Formic Acid (≥96.0%, Density: 1.22 g/mL) 100G
    Sigma-251364 甲酸 Formic Acid (≥96.0%, Density: 1.22 g/mL) 500G
    Sigma-255114 间**苯甲醚 3-Nitroanisole 5G
    Sigma-27096 氯化铬 (6水) Chromium(III) Chloride Hexahydrate 100G
    Sigma-27096 氯化铬 (6水) Chromium(III) Chloride Hexahydrate 250G
    Sigma-27096 氯化铬 (6水) Chromium(III) Chloride Hexahydrate 1KG原装
    Sigma-275875  4-Aminopyridine 1G
    Sigma-275875 4-Aminopyridine 5G
    Sigma-28010 巴豆酸 Crotonic Acid 50G
    Sigma-282197 香芹酚 Carvacrol 10ML
    Sigma-282197 香芹酚 Carvacrol 25ML
    Sigma-289132 过氧化脲 Urea Hydrogen Peroxide 25G
    Sigma-289132 过氧化脲 Urea Hydrogen Peroxide 100g
    Sigma-29337 3-(环已胺)-1-丙磺酸 CAPS (≥99%) 10G
    Sigma-29337 3-(环已胺)-1-丙磺酸 CAPS (≥99%) 25G
    Sigma-298182 氯化镧 (无水) Lanthanum(III) Chloride 10G
    Sigma-298182 氯化镧 (无水) Lanthanum(III) Chloride 50G
    Sigma-30089 L-半胱氨酸 L-Cysteine 250G
    Sigma-30089 L-半胱氨酸 L-Cysteine 25G
    Sigma-30089 L-半胱氨酸 L-Cysteine 100G
    Sigma-3025-U 安伯莱特XAD-2大孔树脂 Amberlite XAD-2 Macroporous Resin 250G
    Sigma-3025-U 安伯莱特XAD-2大孔树脂 Amberlite XAD-2 Macroporous Resin 500G
    Sigma-3025-U 安伯莱特XAD-2大孔树脂 Amberlite XAD-2 Macroporous Resin 1KG
    Sigma-3025-U 安伯莱特XAD-2大孔树脂 Amberlite XAD-2 Macroporous Resin 5KG
    Sigma-302643 台盼蓝 Trypan Blue 5G
    Sigma-302643 台盼蓝 Trypan Blue 25G
    Sigma-303410 丁酸钠 Sodium Butyrate 25G
    Sigma-303410 丁酸钠 Sodium Butyrate 100G
    Sigma-303410 丁酸钠 Sodium Butyrate 500G原装
    Sigma-303410 丁酸钠 Sodium Butyrate 500G原装
    Sigma-306967 香蕉油 Banana Oil 100ML
    Sigma-306967 香蕉油 Banana Oil 500ML
    Sigma-306967 香蕉油 Banana Oil 500ML
    Sigma-30740 脱氢乙酸 Dehydroacetic Acid (≥98.0%) 25G
    Sigma-30740 脱氢乙酸 Dehydroacetic Acid (≥98.0%) 25G
    Sigma-30740 脱氢乙酸 Dehydroacetic Acid (≥98.0%) 25G
    Sigma-30970 脱氧胆酸钠 Sodium Deoxycholate 10G
    Sigma-30970 脱氧胆酸钠 Sodium Deoxycholate 25G
    Sigma-31394 右旋糖苷 Dextran 5G
    Sigma-31820 氯化镧 (7水) Lanthanum(III) Chloride Heptahydrate 25G
    Sigma-31820 氯化镧 (7水) Lanthanum(III) Chloride Heptahydrate 100G
    Sigma-320102 乙酸酐 Acetic Anhydride 100ML
    Sigma-32598 二烯丙基二甲基氯化铵 Diallyldimethylammonium Chloride 5G
    Sigma-32598 二烯丙基二甲基氯化铵 Diallyldimethylammonium Chloride 10G
    Sigma-32598 二烯丙基二甲基氯化铵 Diallyldimethylammonium Chloride 10G
    Sigma-32598 二烯丙基二甲基氯化铵 Diallyldimethylammonium Chloride 25G
    Sigma-328146 氯化锰 (无水) Manganese(II) Chloride (≥98.0%) 100G
    Sigma-328146 氯化锰 (无水) Manganese(II) Chloride (≥98.0%) 500G
    Sigma-328383 对苯二甲酸单甲酯 mono-Methyl Terephthalate (MMT) 5G
    Sigma-328383 对苯二甲酸单甲酯 mono-Methyl Terephthalate (MMT) 10G
    Sigma-334049 氯化金 Gold(III) Chloride 250MG
    Sigma-334049 氯化金 Gold(III) Chloride 1G
    Sigma-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-341452 磷酸铝 Aluminum Phosphate 100G
    Sigma-341452 磷酸铝 Aluminum Phosphate 500G原装
    Sigma-357405 氯化锆 Zirconium(IV) Chloride (≥99.9%) 10G
    Sigma-357405 氯化锆 Zirconium(IV) Chloride (≥99.9%) 100G原装
    Sigma-37305 HOOBt (HO-Dhbt) 3-Hydroxy-1,2,3-Benzotriazin-4(3H)-one (DHBT) 5G
    Sigma-37305 HOOBt (HO-Dhbt) 3-Hydroxy-1,2,3-Benzotriazin-4(3H)-one (DHBT) 25G
    Sigma-37305 HOOBt (HO-Dhbt) 3-Hydroxy-1,2,3-Benzotriazin-4(3H)-one (DHBT) 100G
    Sigma-37345 TDBTU TDBTU 1G
    Sigma-37345 TDBTU TDBTU 5G
    Sigma-37345 TDBTU TDBTU 25G
    Sigma-387649 二异丙基乙胺 N,N-Diisopropylethylamine 100ML
    Sigma-387649 二异丙基乙胺 N,N-Diisopropylethylamine 1L原装
    Sigma-38827 4,4,-二甲氧基三苯基氯甲烷 4,4,-Dimethoxytriphenylmethyl Chloride (DMT-Cl) 10G
    Sigma-38827 4,4,-二甲氧基三苯基氯甲烷 4,4,-Dimethoxytriphenylmethyl Chloride (DMT-Cl) 25G
    Sigma-38827 4,4,-二甲氧基三苯基氯甲烷 4,4,-Dimethoxytriphenylmethyl Chloride (DMT-Cl) 500G中包装
    Sigma-39785 6-氯-1-羟基-苯并-三氮唑 6-Chloro-1-Hydroxybenzotriazole (Cl-HOBt) 25G
    Sigma-39785 6-氯-1-羟基-苯并-三氮唑 6-Chloro-1-Hydroxybenzotriazole (Cl-HOBt) 100G
    Sigma-40140 二甲基二氯硅烷 Dichlorodimethylsilane (DMDCS) 100ML
    Sigma-40140 二甲基二氯硅烷 Dichlorodimethylsilane (DMDCS) 250ML
    Sigma-411000 乙醇胺 Ethanolamine (≥99.5%) 100ML
    Sigma-411000 乙醇胺 Ethanolamine (≥99.5%) 250ML
    Sigma-417963 壳聚糖 Chitosan (Practical Grade) 25G
    Sigma-43050 1,6-二苯基-1,3,5-已三烯 1,6-Diphenyl-1,3,5-Hexatriene (DPH) 1G
    Sigma-43050 1,6-二苯基-1,3,5-已三烯 1,6-Diphenyl-1,3,5-Hexatriene (DPH) 5G
    Sigma-434760 苄脒 Benzamidine Hydrochloride 5G
    Sigma-434760 苄脒 Benzamidine Hydrochloride 10G
    Sigma-43720 N,N,-二琥珀酰亚胺基碳酸酯 N,N,-Disuccinimidyl Carbonate (DSC) 5G
    Sigma-43720 N,N,-二琥珀酰亚胺基碳酸酯 N,N,-Disuccinimidyl Carbonate (DSC) 25G
    Sigma-43720 N,N,-二琥珀酰亚胺基碳酸酯 N,N,-Disuccinimidyl Carbonate (DSC) 100G中包装
    Sigma-43815 二硫苏糖醇 DTT (Dithiothreitol,≥99.5%) 1G
    Sigma-43815 二硫苏糖醇 DTT (Dithiothreitol,≥99.5%) 5G
    Sigma-44670 固蓝 BB 盐 Fast Blue BB Salt 5G
    Sigma-44680 固蓝 RR 盐 Fast Blue RR Salt 5G
    Sigma-44715 固绿 FCF Fast Green FCF 1G
    Sigma-44715 固绿 FCF Fast Green FCF 5G
    Sigma-44715 固绿 FCF Fast Green FCF 25G
    Sigma-449687 氯化镉 (无水) Cadmium Chloride 10G
    Sigma-449687 氯化镉 (无水) Cadmium Chloride 50G
    Sigma-449776 氯化钴 (无水) Cobalt(II) Chloride (10 mesh, 99.9%) 5G
    Sigma-449776 氯化钴 (无水) Cobalt(II) Chloride (10 mesh, 99.9%) 25G
    Sigma-46090 桉叶油醇 (桉叶素) Eucalyptol 100ML
    Sigma-46090 桉叶油醇 (桉叶素) Eucalyptol 500ML原装
    Sigma-46208 葑酮 (+)-Fenchone 5ML
    Sigma-46208 葑酮 (+)-Fenchone 25ML原装
    Sigma-46278 阿魏酸 Ferulic Acid 1G
    Sigma-46278 阿魏酸 Ferulic Acid 5G原装
    Sigma-46915 9-芴甲醇 9-Fluorenemethanol (FMOH) 10G
    Sigma-46915 9-芴甲醇 9-Fluorenemethanol (FMOH) 25G
    Sigma-46915 9-芴甲醇 9-Fluorenemethanol (FMOH) 100G
    Sigma-46920 芴甲氧羰酰琥珀酰亚胺 Fmoc-OSu 5G
    Sigma-46920 芴甲氧羰酰琥珀酰亚胺 Fmoc-OSu 25G
    Sigma-46920 芴甲氧羰酰琥珀酰亚胺 Fmoc-OSu 100G
    Sigma-47825 D(-)果糖-6-磷酸二钠 D-Fructose 6-phosphate disodium 250MG
    Sigma-47825 D(-)果糖-6-磷酸二钠 D-Fructose 6-phosphate disodium 5G原装
    Sigma-48280 D-(+)-半乳糖醛酸 D-(+)-Galacturonic acid (≥97%) 5G
    Sigma-48900 吉姆萨染液 (工作液) Giemsa solution 100ML
    Sigma-49230 D-葡萄糖-1-磷酸二钠 G-1-P-Na2 (α-D-Glucose 1-phosphate disodium) 1G
    Sigma-49230 D-葡萄糖-1-磷酸二钠 G-1-P-Na2 (α-D-Glucose 1-phosphate disodium) 5G
    Sigma-49390 谷氨酸脱氢酶 Glutamic Dehydrogenase (1600U/ML ) 1ML原装
    Sigma-49390 谷氨酸脱氢酶 Glutamic Dehydrogenase (1600U/ML ) 5ML原装
    Sigma-495964 DEPBT 3-(Diethoxyphosphoryloxy)-1,2,3-Benzotriazin-4(3H)-one 5G小包装
    Sigma-495964 DEPBT 3-(Diethoxyphosphoryloxy)-1,2,3-Benzotriazin-4(3H)-one 25G中包装
    Sigma-49621 L-谷氨酸钠 L-Glutamate Sodium 25G
    Sigma-49621 L-谷氨酸钠 L-Glutamate Sodium 100G
    Sigma-49621 L-谷氨酸钠 L-Glutamate Sodium 250G
    Sigma-49621 L-谷氨酸钠 L-Glutamate Sodium 500G
    Sigma-50020 β-甘油磷酸钠 β-Glycerol Phosphate Disodium 10g
    Sigma-50020 β-甘油磷酸钠 β-Glycerol Phosphate Disodium 100G
    Sigma-50650 乙二醛 Glyoxal Solution (40%) 100ML
    Sigma-50790 氯化金 (水合) Gold(III) Chloride Hydrate 1G
    Sigma-50790 氯化金 (水合) Gold(III) Chloride Hydrate 5G原装
    Sigma-50950 盐酸胍 Guanidine Hydrochloride (≥98%) 100G
    Sigma-50950 盐酸胍 Guanidine Hydrochloride (≥98%) 500G
    Sigma-50950 盐酸胍 Guanidine Hydrochloride (≥98%) 2.5KG原装
    Sigma-51020 鸟嘌呤 Guanine (≥99.0%) 5G
    Sigma-51020 鸟嘌呤 Guanine (≥99.0%) 25G
    Sigma-51060 5,-二磷酸鸟苷二钠 5,-GDP-Na2 (Guanosine 5,-diphosphate disodium) 25MG
    Sigma-51060 5,-二磷酸鸟苷二钠 5,-GDP-Na2 (Guanosine 5,-diphosphate disodium) 500MG原装
    Sigma-51120 5,-三磷酸鸟苷二钠 5,-GTP-Na2 (Guanosine 5,-triphosphate disodium) 50MG
    Sigma-51120 5,-三磷酸鸟苷二钠 5,-GTP-Na2 (Guanosine 5,-triphosphate disodium) 250MG
    Sigma-51280 氯化血红素 Hemin 1g
    Sigma-51280 氯化血红素 Hemin 5G
    Sigma-51280 氯化血红素 Hemin 25G原装
    Sigma-517992 乙酸锂 (无水) Lithium acetate 25G
    Sigma-520772 氯化铑 (水合) Rhodium(III) Chloride Hydrate 1G
    Sigma-520772 氯化铑 (水合) Rhodium(III) Chloride Hydrate 5G原装
    Sigma-525197 己二酸二正辛脂 Bis(2-ethylhexyl) adipate (DOA) 5ML
    Sigma-535303 PyAOP PyAOP 1g
    Sigma-535303 PyAOP PyAOP 5G
    Sigma-53751 海明1622 (苯扎氯铵) Hyamine 1622 (Benzethonium chloride) 50G
    Sigma-53751 海明1622 (苯扎氯铵) Hyamine 1622 (Benzethonium chloride) 100G
    Sigma-54589 对羟基苯甲醛 4-Hydroxybenzaldehyde 25G
    Sigma-54589 对羟基苯甲醛 4-Hydroxybenzaldehyde 100G
    Sigma-55273 大豆蛋白胨 Soy Peptone 250G
    Sigma-55496 羟基磷灰石 Hydroxyapatite (High Resolution) 5G
    Sigma-55496 羟基磷灰石 Hydroxyapatite (High Resolution) 25G
    Sigma-56055 N-羟基-5-降冰片稀-2,3-二酰亚胺 HONB 25G
    Sigma-56055 N-羟基-5-降冰片稀-2,3-二酰亚胺 HONB 100G
    Sigma-56055 N-羟基-5-降冰片稀-2,3-二酰亚胺 HONB 500G中包装
    Sigma-56485 N-羟基硫代琥珀酰亚胺 N-Hydroxysulfosuccinimide Sodium (Sulfo-NHS) 250MG
    Sigma-56485 N-羟基硫代琥珀酰亚胺 N-Hydroxysulfosuccinimide Sodium (Sulfo-NHS) 1G
    Sigma-56485 N-羟基硫代琥珀酰亚胺 N-Hydroxysulfosuccinimide Sodium (Sulfo-NHS) 5G
    Sigma-60595 硫代乙酸钾 Potassium Thioacetate (PTA) 25G
    Sigma-60595 硫代乙酸钾 Potassium Thioacetate (PTA) 100G
    Sigma-60615 硫酸卡那霉素 Kanamycin Sulfate 1G
    Sigma-61820 L-亮氨酸 L-Leucine 25G
    Sigma-61820 L-亮氨酸 L-Leucine 100G
    Sigma-62486 氯化锂 (水合) Lithium Chloride Hydrate 25G
    Sigma-62486 氯化锂 (水合) Lithium Chloride Hydrate 100G原装
    Sigma-62552 乳酸锂 Lithium Lactate 25G
    Sigma-62552 乳酸锂 Lithium Lactate 100G
    Sigma-62930 L-赖氨酸盐酸盐 L-Lysine HCl 25G
    Sigma-62930 L-赖氨酸盐酸盐 L-Lysine HCl 25G
    Sigma-62930 L-赖氨酸盐酸盐 L-Lysine HCl 25G
    Sigma-62930 L-赖氨酸盐酸盐 L-Lysine HCl 100G
    Sigma-63559 D-甘露醇 D-Mannitol (≥99.5%) 250G
    Sigma-63559 D-甘露醇 D-Mannitol (≥99.5%) 500G
    Sigma-64382 维生素 U Vitamin U (DL-Methionine methylsulfonium chloride) 250G原装
    Sigma-65952 溴甲烷 Bromomethane 25ML
    Sigma-65952 溴甲烷 Bromomethane 100ML
    Sigma-66667 甲叉双丙烯酰胺 N,N′-Methylenebisacrylamide (≥99.5%) 25G
    Sigma-66670 甲叉双丙烯酰胺 N,N′-Methylenebisacrylamide (≥98%) 25G
    Sigma-66670 甲叉双丙烯酰胺 N,N′-Methylenebisacrylamide (≥98%) 100G
    Sigma-66670 甲叉双丙烯酰胺 N,N′-Methylenebisacrylamide (≥98%) 500G
    Sigma-69586 4-甲基伞型酮-α-D-吡喃半乳糖苷 4-Methylumbelliferyl α-D-galactopyranoside 25MG原装
    Sigma-69602 4-甲基伞型酮-β-D-葡萄糖苷 4-Methylumbelliferyl-β-D-glucuronide 100MG
    Sigma-71502 磷酸二氢钠 (2水) Sodium Phosphate Monobasic (2H2O) 100G
    Sigma-71502 磷酸二氢钠 (2水) Sodium Phosphate Monobasic (2H2O) 500G
    Sigma-71507 磷酸二氢钠 (1水) Sodium phosphate Monobasic Monohydrate (1H2O) 100G
    Sigma-71507 磷酸二氢钠 (1水) Sodium phosphate Monobasic Monohydrate (1H2O) 500G
    Sigma-71643 磷酸氢二钠 (2水) Sodium Phosphate Dibasic Dihydrate (2H2O) 100G
    Sigma-71643 磷酸氢二钠 (2水) Sodium Phosphate Dibasic Dihydrate (2H2O) 500G
    Sigma-71649 磷酸氢二钠 (12水) Sodium Phosphate Dibasic (12H2O) 100G
    Sigma-71649 磷酸氢二钠 (12水) Sodium Phosphate Dibasic (12H2O) 500G
    Sigma-72247 氯化镍 (6水) Nickel(II) Chloride Hexahydrate 100G
    Sigma-72247 氯化镍 (6水) Nickel(II) Chloride Hexahydrate 500G
    Sigma-72247 氯化镍 (6水) Nickel(II) Chloride Hexahydrate 1KG原装
    Sigma-74508 TNTU TNTU 1G
    Sigma-74508 TNTU TNTU 5G
    Sigma-74508 TNTU TNTU 25G中包装
    Sigma-75351 寡霉素 A Oligomycin A 5MG原装
    Sigma-75966 土霉素盐酸盐 Oxytetracycline hydrochloride 10G
    Sigma-75966 土霉素盐酸盐 Oxytetracycline hydrochloride 25G
    Sigma-75966 土霉素盐酸盐 Oxytetracycline hydrochloride 25G
    Sigma-76218 木瓜蛋白酶 Papain (12U/MG) 250MG
    Sigma-76218 木瓜蛋白酶 Papain (12U/MG) 5G
    Sigma-78133 TCTU TCTU 5G
    Sigma-78133 TCTU TCTU 25G
    Sigma-78133 TCTU TCTU 100G原装
    Sigma-79450 6-磷酸葡萄糖钡盐 6-Phosphogluconic acid barium Salt (6-PG-Ba) 100MG
    Sigma-79450 6-磷酸葡萄糖钡盐 6-Phosphogluconic acid barium Salt (6-PG-Ba) 1G原装
    Sigma-81422 聚乙烯吡咯烷酮 Polyvinylpyrrolidone (PVP K-30) 100G
    Sigma-81422 聚乙烯吡咯烷酮 Polyvinylpyrrolidone (PVP K-30) 500G
    Sigma-81845 碘化丙啶 Propidium Iodide 10MG
    Sigma-81845 碘化丙啶 Propidium Iodide 25MG
    Sigma-81845 碘化丙啶 Propidium Iodide 100MG原装
    Sigma-84082 芦丁 Rutin Trihydrate (3H2O) 5G
    Sigma-84082 芦丁 Rutin Trihydrate (3H2O) 25G
    Sigma-84082 芦丁 Rutin Trihydrate (3H2O) 100G
    Sigma-84082 维生素 P Vitamin P Trihydrate 25G
    Sigma-85578 三盐酸亚精胺 Spermidine Trihydrochloride (≥99.5%) 1G
    Sigma-85578 三盐酸亚精胺 Spermidine Trihydrochloride (≥99.5%) 5G
    Sigma-85590 精胺 Spermine (≥99.0%) 1G
    Sigma-85605 四盐酸精胺 Spermine Tetrahydrochloride (≥99.5%) 1G
    Sigma-85605 四盐酸精胺 Spermine Tetrahydrochloride (≥99.5%) 5G
    Sigma-85878 链亲合素 Streptavidin (From Streptomyces avidinii) 1MG原装
    Sigma-85878 链亲合素 Streptavidin (From Streptomyces avidinii) 5MG原装
    Sigma-85892 氯化锶 (6水) Strontium Chloride Hexahydrate 100G
    Sigma-85892 氯化锶 (6水) Strontium Chloride Hexahydrate 250G
    Sigma-85972 TSTU Tetramethyl-O-(N-succinimidyl)uronium Tetrafluoroborate 1G
    Sigma-85972 TSTU Tetramethyl-O-(N-succinimidyl)uronium Tetrafluoroborate 5G
    Sigma-85972 TSTU Tetramethyl-O-(N-succinimidyl)uronium Tetrafluoroborate 25G
    Sigma-86033 磺酰胺 Sulfamide 5G
    Sigma-86033 磺酰胺 Sulfamide 25G
    Sigma-861251 中性红 Neutral Red 5G
    Sigma-861251 中性红 Neutral Red 10G
    Sigma-862169 脱落酸 (±)-Abscisic acid 25MG
    Sigma-862169 脱落酸 (±)-Abscisic acid 100MG
    Sigma-862274 氨基喋呤 Aminopterin 10MG
    Sigma-862274 氨基喋呤 Aminopterin 25MG
    Sigma-87128 四环素 Tetracycline 5G
    Sigma-87128 四环素 Tetracycline 25g
    Sigma-88912 2,6-二氯靛酚钠 2,6-Dichloroindophenol Sodium (DCIP) 1G
    Sigma-88912 2,6-二氯靛酚钠 2,6-Dichloroindophenol Sodium (DCIP) 5G
    Sigma-88970 噻吩 Thiophene 100ML
    Sigma-93000 三苯基氯甲烷 Trityl Chloride (Trt-Cl) 100G
    Sigma-93000 三苯基氯甲烷 Trityl Chloride (Trt-Cl) 500G
    Sigma-93000 三苯基氯甲烷 Trityl Chloride (Trt-Cl) 5KG原装
    Sigma-93205 氧化型辅酶 II NADP 100MG
    Sigma-93205 氧化型辅酶 II NADP 1G原装
    Sigma-93659 L-色氨酸 L-Tryptophan 10g
    Sigma-93659 L-色氨酸 L-Tryptophan 25g
    Sigma-93661 硬脂酸 Stearic Acid 250G
    Sigma-93829 L-酪氨酸 L-Tyrosine 25G
    Sigma-93829 L-酪氨酸 L-Tyrosine 100G
    Sigma-93829 L-酪氨酸 L-Tyrosine 250G
    Sigma-94280 尿素酶 Urease (1U/MG) 5g
    Sigma-94280 尿素酶 Urease (1U/MG) 10g
    Sigma-94619 L-缬氨酸 L-Valine 10g
    Sigma-94619 L-缬氨酸 L-Valine 100G
    Sigma-95230 维生素 D3 Vitamin D3 (Cholecalciferol) 1G
    Sigma-95230 维生素 D3 Vitamin D3 (Cholecalciferol) 5G原装
    Sigma-95260 维生素 F (必需脂肪酸) Vitamin F (Essential Fatty Acids) 100ML原装
    Sigma-95260 维生素 F (必需脂肪酸) Vitamin F (Essential Fatty Acids) 500ML原装
    Sigma-A0132 阿托品 At, , ropine 1g
    Sigma-A0132 阿托品 Atropine 1g
    Sigma-A0132 阿托品 Atropine 5g
    Sigma-A0166 氨苄青霉素 Ampicillin sodium (Cell Culture) 1g
    Sigma-A0166 氨苄青霉素 Ampicillin sodium (Cell Culture) 5g
    Sigma-A0884 L-天门冬酰胺 L-Asparagine 25g
    Sigma-A0884 L-天门冬酰胺 L-Asparagine 100g
    Sigma-A0884 L-天门冬酰胺 L-Asparagine 250G
    Sigma-A1049 脱落酸 (±)-Abscisic acid (Cell Culture) 25mg
    Sigma-A1049 脱落酸 (±)-Abscisic acid (Cell Culture) 100mg
    Sigma-A1296 琼脂粉 Agar (Cell Culture) 100g
    Sigma-A1296 琼脂粉 Agar (Cell Culture) 500g
    Sigma-A1410 放线菌素 D Actinomycin D 1mg
    Sigma-A1410 放线菌素 D Actinomycin D 5mg
    Sigma-A1410 放线菌素 D Actinomycin D 25mg
    Sigma-A1542 乙酸铵 Ammonium Acetate 100g
    Sigma-A1542 乙酸铵 Ammonium Acetate 500g
    Sigma-A1653 人血清白蛋白(第五组分) Albumin From Human Serum (Fraction V) 1g
    Sigma-A1653 人血清白蛋白(第五组分) Albumin From Human Serum (Fraction V) 5g
    Sigma-A2056 乙酰辅酶 A Acetyl Coenzyme A sodium (95%) 5MG原装
    Sigma-A2056 乙酰辅酶 A Acetyl Coenzyme A sodium (95%) 25MG原装
    Sigma-A2056 乙酰辅酶 A Acetyl Coenzyme A sodium (95%) 100MG原装
    Sigma-A2427 酸水解酪蛋白 Amicase Casein acid hydrolysate 100g
    Sigma-A2427 酸水解酪蛋白 Amicase Casein acid hydrolysate 500g
    Sigma-A2661 氯化乙酰胆碱 Acetylcholine Chloride (ACh) 5g
    Sigma-A2661 氯化乙酰胆碱 Acetylcholine Chloride (ACh) 25g
    Sigma-A2661 氯化乙酰胆碱 Acetylcholine Chloride (ACh) 100G原装
    Sigma-A2786 腺嘌呤 Adenine (Cell Culture) 5g
    Sigma-A2786 腺嘌呤 Adenine (Cell Culture) 10g
    Sigma-A3059 牛血清白蛋白(第五组分) Bovine Albumin V (≥98%) 5g
    Sigma-A3059 牛血清白蛋白(第五组分) Bovine Albumin V (≥98%) 25g
    Sigma-A3059 牛血清白蛋白(第五组分) Bovine Albumin V (≥98%) 100g
    Sigma-A3131 D-(-)阿拉伯糖 D-(-)-Arabinose 10g
    Sigma-A3131 D-(-)阿拉伯糖 D-(-)-Arabinose 25g
    Sigma-A3131 D-(-)阿拉伯糖 D-(-)-Arabinose 100G原装
    Sigma-A3134 3-氨基丙* (延胡索酸盐) 3-Aminopropionitrile Fumarate Salt 5g
    Sigma-A3156 牛血清白蛋白 V(细胞培养级) Bovine Albumin V (≥99.9%,Cell Culture) 1g
    Sigma-A3156 牛血清白蛋白 V(细胞培养级) Bovine Albumin V (≥99.9%,Cell Culture) 2.5g
    Sigma-A3256 L-(+)阿拉伯糖 L-(+)-Arabinose 10g
    Sigma-A3256 L-(+)阿拉伯糖 L-(+)-Arabinose 25g
    Sigma-A3256 L-(+)阿拉伯糖 L-(+)-Arabinose 100g
    Sigma-A3256 L-(+)阿拉伯糖 L-(+)-Arabinose 500G原装
    Sigma-A3263 乙醇脱氢酶 Alcohol Dehydrogenase (≥300 units/mg) 7.5KU原装
    Sigma-A3263 乙醇脱氢酶 Alcohol Dehydrogenase (≥300 units/mg) 30KU原装
    Sigma-A3286 N-乙酰-D-氨基葡萄糖 N-Acetyl-D-glucosamine (D-GlcNAc) 5g
    Sigma-A3286 N-乙酰-D-氨基葡萄糖 N-Acetyl-D-glucosamine (D-GlcNAc) 25g
    Sigma-A3286 N-乙酰-D-氨基葡萄糖 N-Acetyl-D-glucosamine (D-GlcNAc) 100G原装
    Sigma-A3553 丙烯酰胺 (电泳级) Acrylamide (For Electrophoresis, ≥99.9%) 100g
    Sigma-A3553 丙烯酰胺 (电泳级) Acrylamide (For Electrophoresis, ≥99.9%) 500g
    Sigma-A3678 过硫酸胺 Ammonium Persulfate 25g
    Sigma-A3678 过硫酸胺 Ammonium Persulfate 100g
    Sigma-A3768 琼脂糖(高凝胶度) Agarose (High G10gelling Temp.) 10g
    Sigma-A4159 L-天门冬酰胺 L-Asparagine (Cell Culture) 25g
    Sigma-A4159 L-天门冬酰胺 L-Asparagine (Cell Culture) 100g
    Sigma-A4418 硫酸铵 Ammonium Sulfate 250g
    Sigma-A4418 硫酸铵 Ammonium Sulfate 500g
    Sigma-A4551 α-淀粉酶 α-Amylase From Bacillus Licheniformis (500-1500 U/MG) 100MG原装
    Sigma-A4630 氨基磺酸铵 Ammonium Sulfamate 100g
    Sigma-A4630 氨基磺酸铵 Ammonium Sulfamate 500G原装
    Sigma-A4888 两性霉素 B Amphotericin B (Solubility: DMF or DMSO) 25mg
    Sigma-A4888 两性霉素 B Amphotericin B (Solubility: DMF or DMSO) 1G原装
    Sigma-A4919 牛血清白蛋白(细胞培养级) Bovine Albumin (≥99.9%,Cell Culture) 1g
    Sigma-A4919 牛血清白蛋白(细胞培养级) Bovine Albumin (≥99.9%,Cell Culture) 5g
    Sigma-A4919 牛血清白蛋白(细胞培养级) Bovine Albumin (≥99.9%,Cell Culture) 25g
    Sigma-A5030 琼脂糖(低凝胶度) Agarose (Ultra-Low Gelling Temp.) 1g
    Sigma-A5253 鸡卵清蛋白 Albumin From Chicken Egg white (Grade II) 10g
    Sigma-A5378 鸡卵清蛋白 Albumin From Chicken Egg white (Grade III,≥90%) 1g
    Sigma-A5378 鸡卵清蛋白 Albumin From Chicken Egg white (Grade III,≥90%) 5g
    Sigma-A5503 鸡卵清蛋白 Albumin From Chicken Egg white (Grade V,≥98%) 1g
    Sigma-A5503 鸡卵清蛋白 Albumin From Chicken Egg white (Grade V,≥98%) 5g
    Sigma-A5533 茜红素 S Alizarin Red S 5g
    Sigma-A5751 碘化乙酰硫代胆碱 Acetylthiocholine Iodide 1g
    Sigma-A5751 碘化乙酰硫代胆碱 Acetylthiocholine Iodide 25G原装
    Sigma-A5882 安替比林 Antipyrine 25g
    Sigma-A5882 安替比林 Antipyrine 100g
    Sigma-A6013 琼脂糖(低电渗) Agarose (Low EEO) 5g
    Sigma-A6014 吖啶橙 Acridine Orange 5g
    Sigma-A6014 吖啶橙 Acridine Orange 25g
    Sigma-A6014 吖啶橙 Acridine Orange 100G原装
    Sigma-A6103 蛋白酶抑制剂 (抑肽酶) Aprotinin from bovine lung (>5 TIU/MG) 1MG原装
    Sigma-A6103 蛋白酶抑制剂 (抑肽酶) Aprotinin from bovine lung (>5 TIU/MG) 25MG原装
    Sigma-A6103 蛋白酶抑制剂 (抑肽酶) Aprotinin from bovine lung (>5 TIU/MG) 100MG原装
    Sigma-A6279 蛋白酶抑制剂 (抑肽酶) Aprotinin from bovine lung (5-10 TIU/ML) 5ML原装
    Sigma-A6279 蛋白酶抑制剂 (抑肽酶) Aprotinin from bovine lung (5-10 TIU/ML) 50ML原装
    Sigma-A6316 四氧嘧啶 Alloxan (≥99%) 5g
    Sigma-A6316 四氧嘧啶 Alloxan (≥99%) 25g
    Sigma-A6770 氨甲喋呤 Methotrexate (98%) 10mg
    Sigma-A6770 氨甲喋呤 Methotrexate (98%) 100mg
    Sigma-A7030 牛血清白蛋白 Bovine Albumin (≥98%) 5g
    Sigma-A7030 牛血清白蛋白 Bovine Albumin (≥98%) 25g
    Sigma-A7030 牛血清白蛋白 Bovine Albumin (≥98%) 100g
    Sigma-A7130 β-淀粉酶 β-Amylase from barley (Type II-B,20-80 U/MG) 50KU原装
    Sigma-A7219 L-天门冬氨酸 L-Aspartic acid (USP/Cell Culture) 25g
    Sigma-A7219 L-天门冬氨酸 L-Aspartic acid (USP/Cell Culture) 100G
    Sigma-A7250 N-乙酰-L-半胱氨酸 N-Acetyl-L-cysteine 5g
    Sigma-A7250 N-乙酰-L-半胱氨酸 N-Acetyl-L-cysteine 25g
    Sigma-A7250 N-乙酰-L-半胱氨酸 N-Acetyl-L-cysteine 100g
    Sigma-A7469 L-丙氨酸 L-Alanine (USP/Cell Culture) 25g
    Sigma-A7469 L-丙氨酸 L-Alanine (USP/Cell Culture) 100g
    Sigma-A7506 维生素 C Ascorbic Acid (crystalline, 325 mesh) 25g
    Sigma-A7506 维生素 C Ascorbic Acid (crystalline, 325 mesh) 100g
    Sigma-A7506 维生素 C Ascorbic Acid (crystalline, 325 mesh) 500g
    Sigma-A7631 维生素C钠 (+)-Sodium L-ascorbate 25g
    Sigma-A7631 维生素C钠 (+)-Sodium L-ascorbate 100g
    Sigma-A77989 2-氨基吡啶 2-Aminopyridine 25g
    Sigma-A78209 3-氨基吡啶 3-Aminopyridine 25g
    Sigma-A78209 3-氨基吡啶 3-Aminopyridine 500g
    Sigma-A8094 L-精氨酸 L-Arginine (USP/Cell Culture) 100g
    Sigma-A8094 L-精氨酸 L-Arginine (USP/Cell Culture) 25g
    Sigma-A8626 腺嘌呤 Adenine 10g
    Sigma-A8626 腺嘌呤 Adenine 25g
    Sigma-A8626 腺嘌呤 Adenine 100G原装
    Sigma-A8763 人血清白蛋白(≥99%) Albumin From Human Serum (≥99%) 1g
    Sigma-A8763 人血清白蛋白(≥99%) Albumin From Human Serum (≥99%) 1g
    Sigma-A8887 丙烯酰胺 Acrylamide (≥99%) 100g
    Sigma-A8887 丙烯酰胺 Acrylamide (≥99%) 250g
    Sigma-A8887 丙烯酰胺 Acrylamide (≥99%) 1kg
    Sigma-A902 乙缩醛 Acetaldehyde Diethyl Acetal 25ml
    Sigma-A902 乙缩醛 Acetaldehyde Diethyl Acetal 100ML原装
    Sigma-A9126 硫酸腺嘌呤 Adenine Hemisulfate Salt 5g
    Sigma-A9126 硫酸腺嘌呤 Adenine Hemisulfate Salt 25g
    Sigma-A9164 过硫酸胺 Ammonium Persulfate (For Molecular Biology) 25g
    Sigma-A9164 过硫酸胺 Ammonium Persulfate (For Molecular Biology) 100g
    Sigma-A9251 腺苷 Adenosine 5g
    Sigma-A9251 腺苷 Adenosine 25g
    Sigma-A9275 亲合素 Avidin From Egg White (10-15U/MG) 1mg
    Sigma-A9275 亲合素 Avidin From Egg White (10-15U/MG) 5mg
    Sigma-A9275 亲合素 Avidin From Egg White (10-15U/MG) 100MG原装
    Sigma-A9414 低溶点琼脂糖 Agarose (Low melting point) 2.5g
    Sigma-A9414 低溶点琼脂糖 Agarose (Low melting point) 10g
    Sigma-A9434 氯化铵 Ammonium Chloride 100g
    Sigma-A9434 氯化铵 Ammonium Chloride 500g
    Sigma-A9511 人血清白蛋白(97-99%) Albumin From Human Serum (97-99%) 1g
    Sigma-A9511 人血清白蛋白(97-99%) Albumin From Human Serum (97-99%) 5g
    Sigma-A9511 人血清白蛋白(97-99%) Albumin From Human Serum (97-99%) 25G原装
    Sigma-A9528 可溶性两性霉素 B Amphotericin B solubilized (Cell Culture) 25mg
    Sigma-A9528 可溶性两性霉素 B Amphotericin B solubilized (Cell Culture) 100mg
    Sigma-A9528 可溶性两性霉素 B Amphotericin B solubilized (Cell Culture) 1G原装
    Sigma-A9655 金胺 O Auramine O (≥80 %) 5g
    Sigma-A9655 金胺 O Auramine O (≥80 %) 10g
    Sigma-A9915 琼脂粉 Agar (Insect Cell Culture) 100g
    Sigma-A9915 琼脂粉 Agar (Insect Cell Culture) 500g
    Sigma-A9918 琼脂糖(标准电渗) Agarose (Medium EEO) 5g
    Sigma-B0126 溴酚蓝 Bromophenol Blue 5g
    Sigma-B0126 溴酚蓝 Bromophenol Blue 25G
    Sigma-B0500 巴比妥钠 Sodium Barbital 25g
    Sigma-B0500 巴比妥钠 Sodium Barbital 100G
    Sigma-B0500 巴比妥钠 Sodium Barbital 500G原装
    Sigma-B0522 X-GlcA (别名:X-Gluc) 5-Bromo-4-chloro-3-indolyl β-D-glucuronide 5MG
    Sigma-B0522 X-GlcA (别名:X-Gluc) 5-Bromo-4-chloro-3-indolyl β-D-glucuronide 25MG
    Sigma-B0750 氯化钡 (2水) Barium Chloride Dihydrate (2H2O) 100g
    Sigma-B0750 氯化钡 (2水) Barium Chloride Dihydrate (2H2O) 500G
    Sigma-B0770 考马斯亮兰 G-250 Coomassie Brilliant Blue G-250 5G
    Sigma-B0770 考马斯亮兰 G-250 Coomassie Brilliant Blue G-250 25g
    Sigma-B0904 碱性品红 Basic Fuchsin 5G
    Sigma-B1253 叔丁对甲氧酚 Butylated Hydroxyanisole (BHA) 5g
    Sigma-B1253 叔丁对甲氧酚 Butylated Hydroxyanisole (BHA) 100G原装
    Sigma-B1256 溴甲酚绿 Bromocresol Green Sodium 1G
    Sigma-B1378 二叔丁对甲酚 2,6-Di-tert-Butyl-4-Methylphenol (BHT) 100G
    Sigma-B1378 二叔丁对甲酚 2,6-Di-tert-Butyl-4-Methylphenol (BHT) 500G
    Sigma-B1378 二叔丁对甲酚 2,6-Di-tert-Butyl-4-Methylphenol (BHT) 1KG原装
    Sigma-B2261 荧光染料 33342 (别名:双苯酰亚胺 H 33342) bisBenzimide H 33342 25MG
    Sigma-B2261 荧光染料 33342 (别名:双苯酰亚胺 H 33342) bisBenzimide H 33342 100MG
    Sigma-B2629 甜菜碱 Betaine 100G
    Sigma-B2883 荧光染料 33258 (别名:双苯酰亚胺 H 33258) bisBenzimide H 33258 25mg
    Sigma-B2883 荧光染料 33258 (别名:双苯酰亚胺 H 33258) bisBenzimide H 33258 100mg
    Sigma-B3408 6-苄氨基嘌呤 6-Benzylaminopurine (Cell Culture) 1g
    Sigma-B3408 6-苄氨基嘌呤 6-Benzylaminopurine (Cell Culture) 5g
    Sigma-B3545 四硼酸钠 Sodium Tetraborate Decahydrate 25g
    Sigma-B3545 四硼酸钠 Sodium Tetraborate Decahydrate 100g
    Sigma-B3883 牛胆汁粉 Ox Gall Powder 100G
    Sigma-B4252 X-Gal 5-Bromo-4-chloro-3-indolyl β-D-galactopyranoside 25MG
    Sigma-B4252 X-Gal 5-Bromo-4-chloro-3-indolyl β-D-galactopyranoside 100MG
    Sigma-B4252 X-Gal 5-Bromo-4-chloro-3-indolyl β-D-galactopyranoside 500mg
    Sigma-B4252 X-Gal 5-Bromo-4-chloro-3-indolyl β-D-galactopyranoside 1g
    Sigma-B4429 BIS-TRIS BIS-TRIS (Cell Culture) 25G
    Sigma-B4501 维生素 H (B7, D-生物素) Vitamin H (B7, D-Biotin) 1g
    Sigma-B4501 维生素 H (B7, D-生物素) Vitamin H (B7, D-Biotin) 5G
    Sigma-B4554 BES (Cell Culture) 100g
    Sigma-B4554  BES (Cell Culture) 10g
    Sigma-B4679 BIS-TRIS Propane BIS-TRIS Propane (Cell Culture) 10g
    Sigma-B4679 BIS-TRIS Propane BIS-TRIS Propane (Cell Culture) 100g
    Sigma-B5002 5-溴-2,-脱氧脲苷 5-BrdU (5-Bromo-2,-deoxyuridine) 100MG
    Sigma-B5002 5-溴-2,-脱氧脲苷 5-BrdU (5-Bromo-2,-deoxyuridine) 1g
    Sigma-B6768 硼酸 Boric acid 100g
    Sigma-B6768 硼酸 Boric acid 500G
    Sigma-B6768 硼酸 Boric acid 5KG原装
    Sigma-B6777 BCIP 5-Bromo-4-Chloro-3-Indolyl Phosphate p-Toluidine 100MG
    Sigma-B6777 BCIP 5-Bromo-4-Chloro-3-Indolyl Phosphate p-Toluidine 1g
    Sigma-B7045 甜菜碱盐酸盐 Betaine Hydrochloride 100G
    Sigma-B7045 甜菜碱盐酸盐 Betaine Hydrochloride 250G
    Sigma-B7045 甜菜碱盐酸盐 Betaine Hydrochloride 1KG原装
    Sigma-B7920 考马斯亮兰 R-250 Coomassie Brilliant Blue R-250 5g
    Sigma-B7920 考马斯亮兰 R-250 Coomassie Brilliant Blue R-250 25g
    Sigma-B9754 BIS-TRIS BIS-TRIS 25g
    Sigma-B9754 BIS-TRIS BIS-TRIS 100g
    Sigma-B9879  BES 25g
    Sigma-B9879  BES 10g
    Sigma-C0143 乙烯利 Ethephon 100MG
    Sigma-C0143 乙烯利 Ethephon 500MG
    Sigma-C0250 二甲基*酸钠 Sodium Cacodylate Trihydrate 10g
    Sigma-C0250 二甲基*酸钠 Sodium Cacodylate Trihydrate 100G
    Sigma-C0255 胶原酶 III Collagenase III (≥400 CDU/MG) 1.5KU原装
    Sigma-C0255 胶原酶 III Collagenase III (≥400 CDU/MG) 3KU原装
    Sigma-C0626 酶水解酪蛋白 Casein enzymatic hydrolysate 250G
    Sigma-C0626 酶水解酪蛋白 Casein enzymatic hydrolysate 1kg
    Sigma-C0773 胶原酶 VII Collagenase VII (≥1,000-3,000 CDU/MG) 1.5KU原装
    Sigma-C0773 胶原酶 VII Collagenase VII (≥1,000-3,000 CDU/MG) 7.5KU原装
    Sigma-C0875 钙黄绿素 Calcein 5G
    Sigma-C0875 钙黄绿素 Calcein 25G原装
    Sigma-C1129 胆酸 Cholic acid 5g
    Sigma-C1129 胆酸 Cholic acid 25g
    Sigma-C1129 胆酸 Cholic acid 100G
    Sigma-C1129 胆酸 Cholic acid 500G
    Sigma-C1254 胆酸钠 Sodium Cholate 10G
    Sigma-C1254 胆酸钠 Sodium Cholate 25G
    Sigma-C1254 胆酸钠 Sodium Cholate 100g
    Sigma-C1386 姜黄素 Curcumin 5g
    Sigma-C1386 姜黄素 Curcumin 10g
    Sigma-C1386 姜黄素 Curcumin 50G原装
    Sigma-C1794 纤维素酶(cell culture) Cellulase from Trichoderma viride (3-10 U/MG) 5KU
    Sigma-C1879 氯化胆碱 Choline Chloride (≥98%) 100g
    Sigma-C1879 氯化胆碱 Choline Chloride (≥98%) 250G
    Sigma-C2010 刀豆球蛋白 A(4型) Concanavalin A (Type IV) 25mg
    Sigma-C2010 刀豆球蛋白 A(4型) Concanavalin A (Type IV) 100MG原装
    Sigma-C2037 细胞色素 C (牛心) Cytochrome C (Bovine Heart) 25MG
    Sigma-C2037 细胞色素 C (牛心) Cytochrome C (Bovine Heart) 100MG
    Sigma-C2037 细胞色素 C (牛心) Cytochrome C (Bovine Heart) 1g
    Sigma-C2404 柠檬酸 Citric acid (Cell Culture) 100G
    Sigma-C2404 柠檬酸 Citric acid (Cell Culture) 250G
    Sigma-C2605 纤维素酶(≥1000U/G) Cellulase from Aspergillus (≥1000U/G) 50ML原装
    Sigma-C2631 刀豆球蛋白 A(3型) Concanavalin A (Type III) 50MG
    Sigma-C2631 刀豆球蛋白 A(3型) Concanavalin A (Type III) 100MG原装
    Sigma-C2632 3-(环已胺)-1-丙磺酸 CAPS 10g
    Sigma-C2632 3-(环已胺)-1-丙磺酸 CAPS 25g
    Sigma-C2632 3-(环已胺)-1-丙磺酸 CAPS 100g
    Sigma-C2885 2-(环已胺)-1-乙磺酸 CHES 5g
    Sigma-C2885 2-(环已胺)-1-乙磺酸 CHES 25g
    Sigma-C3023 CHAPS CHAPS 1g
    Sigma-C3023 CHAPS CHAPS 5g
    Sigma-C3141 氯化镉 (2.5水) Cadmium Chloride Hemi(Pentahydrate) 100g
    Sigma-C3141 氯化镉 (2.5水) Cadmium Chloride Hemi(Pentahydrate) 250G原装
    Sigma-C3277 香柏油 Cedar Oil 25ml
    Sigma-C3277 香柏油 Cedar Oil 100ml
    Sigma-C3277 香柏油 Cedar Oil 500ml
    Sigma-C3279 氯化铜 (2水) Copper(II) Chloride Dihydrate 100g
    Sigma-C3279 氯化铜 (2水) Copper(II) Chloride Dihydrate 250g
    Sigma-C3506 胞嘧啶 Cytosine (≥99%) 1g
    Sigma-C3506 胞嘧啶 Cytosine (≥99%) 5g
    Sigma-C3607 维生素 B12 (钴胺素) Vitamin B12 (Cyanocobalamin) 500mg
    Sigma-C3607 维生素 B12 (钴胺素) Vitamin B12 (Cyanocobalamin) 1g
    Sigma-C3646 壳聚糖 Chitosan From Crab Shells 5g
    Sigma-C3646 壳聚糖 Chitosan From Crab Shells 25g
    Sigma-C3646 壳聚糖 Chitosan From Crab Shells 100g
    Sigma-C3886 结晶紫 Crystal Violet 10g
    Sigma-C3886 结晶紫 Crystal Violet 25g
    Sigma-C4261 香豆素 Coumarin 25g
    Sigma-C4261 香豆素 Coumarin 100g
    Sigma-C4384 硫酸软骨素A Chondroitin Sulfate A 250MG原装
    Sigma-C4384 硫酸软骨素A Chondroitin Sulfate A 1G原装
    Sigma-C4384 硫酸软骨素A Chondroitin Sulfate A 5G原装
    Sigma-C4384 硫酸软骨素A Chondroitin Sulfate A 25G原装
    Sigma-C4642 α-环状糊精 α-Cyclodextrin (≥98%) 1g
    Sigma-C4642 α-环状糊精 α-Cyclodextrin (≥98%) 5g
    Sigma-C4642 α-环状糊精 α-Cyclodextrin (≥98%) 25G原装
    Sigma-C4805 β-环状糊精 β-Cyclodextrin (≥98%, Cell Culture) 5g
    Sigma-C4805 β-环状糊精 β-Cyclodextrin (≥98%, Cell Culture) 25g
    Sigma-C4888 羧甲基纤维素钠 Carboxymethylcellulose Sodium Salt 100g
    Sigma-C4888 羧甲基纤维素钠 Carboxymethylcellulose Sodium Salt 250g
    Sigma-C4888 羧甲基纤维素钠 Carboxymethylcellulose Sodium Salt 500g
    Sigma-C4892 γ-环状糊精 γ-Cyclodextrin (≥99%) 250mg
    Sigma-C4892 γ-环状糊精 γ-Cyclodextrin (≥99%) 1g
    Sigma-C4892 γ-环状糊精 γ-Cyclodextrin (≥99%) 5G原装
    Sigma-C5041 6-羧基二乙酸荧光素 6-Carboxyfluorescein Diacetate (6-CFDA ) 10mg
    Sigma-C5041 6-羧基二乙酸荧光素 6-Carboxyfluorescein Diacetate (6-CFDA ) 100MG原装
    Sigma-C5132 咔唑 Carbazole 25g
    Sigma-C5132 咔唑 Carbazole 100g
    Sigma-C5132 咔唑 Carbazole 500G原装
    Sigma-C5460 氯代十六烷基吡啶 Hexadecylpyridinium Chloride Monohydrate 25g
    Sigma-C5460 氯代十六烷基吡啶 Hexadecylpyridinium Chloride Monohydrate 100g
    Sigma-C5890 酪蛋白 Casein 250g
    Sigma-C5890 酪蛋白 Casein 1KG
    Sigma-C6070 3-(环已胺)-1-丙磺酸 CAPS 10g
    Sigma-C6070 3-(环已胺)-1-丙磺酸 CAPS 100g
    Sigma-C6152 洋红 Carmine 1g
    Sigma-C6152 洋红 Carmine 5g
    Sigma-C6277 刚果红 Congo Red 5g
    Sigma-C6277 刚果红 Congo Red 10g
    Sigma-C6413 植物纤维素 Plant Cellulose 25g
    Sigma-C6413 植物纤维素 Plant Cellulose 100g
    Sigma-C6413 植物纤维素 Plant Cellulose 500g
    Sigma-C6762 细胞松弛素 B Cytochalasin B 1mg
    Sigma-C6762 细胞松弛素 B Cytochalasin B 5mg
    Sigma-C7017 氯化胆碱 (高纯) Choline Chloride (≥99%) 5g
    Sigma-C7017 氯化胆碱 (高纯) Choline Chloride (≥99%) 25g
    Sigma-C7039 噻孢霉素 Cefotaxime sodium salt (Cell Culture) 100mg
    Sigma-C7039 噻孢霉素 Cefotaxime sodium salt (Cell Culture) 500mg
    Sigma-C7039 噻孢霉素 Cefotaxime sodium salt (Cell Culture) 1g
    Sigma-C7039 噻孢霉素 Cefotaxime sodium salt (Cell Culture) 5g
    Sigma-C7275 刀豆球蛋白 A(5型) Concanavalin A (Type V) 25mg
    Sigma-C7275 刀豆球蛋白 A(5型) Concanavalin A (Type V) 100MG原装
    Sigma-C7352 L-半胱氨酸 L-Cysteine (Cell Culture) 25g
    Sigma-C7352 L-半胱氨酸 L-Cysteine (Cell Culture) 100g
    Sigma-C7352 L-半胱氨酸 L-Cysteine (Cell Culture) 500g
    Sigma-C7522 钙离子载体 (卡西霉素) Calcimycin A23187 1MG原装
    Sigma-C7522 钙离子载体 (卡西霉素) Calcimycin A23187 5MG原装
    Sigma-C7522 钙离子载体 (卡西霉素) Calcimycin A23187 5MG原装
    Sigma-C7522 钙离子载体 (卡西霉素) Calcimycin A23187 5MG原装
    Sigma-C7602 L-胱氨酸 L-Cystine (Cell Culture) 25g
    Sigma-C7602 L-胱氨酸 L-Cystine (Cell Culture) 100g
    Sigma-C7657 胶原酶 XI Collagenase XI (≥1200 CDU/MG) 25MG原装
    Sigma-C7657 胶原酶 XI Collagenase XI (≥1200 CDU/MG) 100MG原装
    Sigma-C7698 放线菌酮 Cycloheximide (Actidione) 100mg
    Sigma-C7698 放线菌酮 Cycloheximide (Actidione) 1g
    Sigma-C7752 细胞色素 C (马心) Cytochrome C (Equine Heart) 25mg
    Sigma-C7752 细胞色素 C (马心) Cytochrome C (Equine Heart) 100mg
    Sigma-C7752 细胞色素 C (马心) Cytochrome C (Equine Heart) 1g
    Sigma-C7902 氯化钙 (无水) Calcium Chloride (Cell Culture) 100g
    Sigma-C7902 氯化钙 (无水) Calcium Chloride (Cell Culture) 500g
    Sigma-C7902 氯化钙 (2水) Calcium Chloride Dihydrate (Cell Culture) 100g
    Sigma-C7902 氯化钙 (2水) Calcium Chloride Dihydrate (Cell Culture) 500g
    Sigma-C8017 磷酸二氢钙 (无水) Calcium Phosphate Monobasic 100g
    Sigma-C8017 磷酸二氢钙 (无水) Calcium Phosphate Monobasic 500g
    Sigma-C8210 2-(环已胺)-1-乙磺酸 CHES 5g
    Sigma-C8532 柠檬酸钠 (2水) Sodium Citrate Tribasic Dihydrate (2H2O) 100g
    Sigma-C8532 柠檬酸钠 (2水) Sodium Citrate Tribasic Dihydrate (2H2O) 500g
    Sigma-C8532 柠檬酸钠 (2水) Sodium Citrate Tribasic Dihydrate (2H2O) 5kg
    Sigma-C8755 L-胱氨酸 L-Cystine 25g
    Sigma-C8755 L-胱氨酸 L-Cystine 100g
    Sigma-C8890 4-氯-1-萘酚 4-Chloro-1-Naphthol (4C1N) 5g
    Sigma-C8890 4-氯-1-萘酚 4-Chloro-1-Naphthol (4C1N) 25g
    Sigma-C8890 4-氯-1-萘酚 4-Chloro-1-Naphthol (4C1N) 100G原装
    Sigma-C9154 胆碱 (溶液) Choline Base Solution (W/W: 50%) 100ML原装
    Sigma-C9154 胆碱 (溶液) Choline Base Solution (W/W: 50%) 250ML原装
    Sigma-C9213 几丁质 Chitin (From Crab Shells) 10g
    Sigma-C9213 几丁质 Chitin (From Crab Shells) 500g原装
    Sigma-C9263 胶原酶 V Collagenase V (≥125 CDU/MG) 100mg
    Sigma-C9263 胶原酶 V Collagenase V (≥125 CDU/MG) 1G原装
    Sigma-C9322 过氧化氢酶 Catalase from bovine liver (2-5KU/MG) 1g
    Sigma-C9426 CHAPS CHAPS 1g
    Sigma-C9879 胶原蛋白(牛) Collagen from bovine achilles tendon 1g
    Sigma-C9879 胶原蛋白(牛) Collagen from bovine achilles tendon 5G原装
    Sigma-C9887 氯胺-T (氯亚明) Chloramine-T Hydrate 100g
    Sigma-C9887 氯胺-T (氯亚明) Chloramine-T Hydrate 250g
    Sigma-C9887 氯胺-T (氯亚明) Chloramine-T Hydrate 500g
    Sigma-C9891 胶原酶 IA Collagenase IA (≥125 CDU/MG) 25MG原装
    Sigma-D0550 3,5-二**水杨酸 3,5-Dinitrosalicylic acid 10g
    Sigma-D0550 3,5-二**水杨酸 3,5-Dinitrosalicylic acid 25g
    Sigma-D0550 3,5-二**水杨酸 3,5-Dinitrosalicylic acid 100G原装
    Sigma-D0773 溴化底米鎓 (溴甲菲啶) Dimidium Bromide 500mg
    Sigma-D0773 溴化底米鎓 (溴甲菲啶) Dimidium Bromide 1g
    Sigma-D125407 N,N,-二异丙基碳二酰亚胺 N,N,-Diisopropylcarbodiimide (DIC) 25ml
    Sigma-D125407 N,N,-二异丙基碳二酰亚胺 N,N,-Diisopropylcarbodiimide (DIC) 100ml
    Sigma-D13208 腐胺 Putrescine 5g
    Sigma-D13208 腐胺 Putrescine 25g
    Sigma-D134406 乙酰丁香酮 Acetosyringone 1g
    Sigma-D134406 乙酰丁香酮 Acetosyringone 5g
    Sigma-D1501 小牛胸腺 DNA Deoxyribonucleic acid (Calf Thymus) 50mg
    Sigma-D1501 小牛胸腺 DNA Deoxyribonucleic acid (Calf Thymus) 500mg
    Sigma-D1501 小牛胸腺 DNA Deoxyribonucleic acid (Calf Thymus) 1g原装
    Sigma-D1501 小牛胸腺 DNA Deoxyribonucleic acid (Calf Thymus) 5G原装
    Sigma-D1626 鲑鱼精 DNA Deoxyribonucleic acid (Salmon Testes) 100mg
    Sigma-D1626 鲑鱼精 DNA Deoxyribonucleic acid (Salmon Testes) 250mg
    Sigma-D1626 鲑鱼精 DNA Deoxyribonucleic acid (Salmon Testes) 1g
    Sigma-D1626 鲑鱼精 DNA Deoxyribonucleic acid (Salmon Testes) 5G原装
    Sigma-D2510 脱氧胆酸 Deoxycholic acid(DOC) 10g
    Sigma-D2510 脱氧胆酸 Deoxycholic acid 25g
    Sigma-D3159 鲱鱼精 DNA Deoxyribonucleic acid (Herring Sperm) 5g
    Sigma-D3159 鲱鱼精 DNA Deoxyribonucleic acid (Herring Sperm) 25g
    Sigma-D3254 9,10-二甲基-1,2-苯并蒽 7,12-Dimethylbenz[a]anthracene (DMBA) 25mg
    Sigma-D3506 二乙胺基二硫代甲酸钠 Sodium Diethyldithiocarbamate Trihydrate 25g
    Sigma-D3506 二乙胺基二硫代甲酸钠 Sodium Diethyldithiocarbamate Trihydrate 500G原装
    Sigma-D3764 DEAE纤维素 DEAE-Cellulose 25g
    Sigma-D3764 DEAE纤维素 DEAE-Cellulose 100g
    Sigma-D3877 硅藻土 Diatomaceous Earth (Kieselguhr) 250g
    Sigma-D3877 硅藻土 Diatomaceous Earth (Kieselguhr) 500g
    Sigma-D4139 二盐酸-N,N-二甲基对苯二胺 N,N-Dimethyl-p-phenylenediamine dihydrochloride 5g
    Sigma-D4139 二盐酸-N,N-二甲基对苯二胺 N,N-Dimethyl-p-phenylenediamine dihydrochloride 100G原装
    Sigma-D4551 N,N-二甲基甲酰胺 N,N-Dimethylformamide (DMF) 100ml
    Sigma-D4551 N,N-二甲基甲酰胺 N,N-Dimethylformamide (DMF) 250ml
    Sigma-D4630 2,5-二苯基恶唑 2,5-Diphenyloxazole (PPO) 10g
    Sigma-D4630 2,5-二苯基恶唑 2,5-Diphenyloxazole (PPO) 25g
    Sigma-D4693 分散酶 II Dispase II (≥0.5 units/mg) 1g原装
    Sigma-D4876 葡聚糖 Dextran 100g原装
    Sigma-D4894 糊精 Dextrin (From Potato Starch) 250g
    Sigma-D4894 糊精 Dextrin (From Potato Starch) 500g
    Sigma-D4894 糊精 Dextrin (From Potato Starch) 1KG原装
    Sigma-D4902 地塞米松 Dexamethasone (Cell Culture) 100MG
    Sigma-D4902 地塞米松 Dexamethasone (Cell Culture) 500MG
    Sigma-D4902 地塞米松 Dexamethasone (Cell Culture) 100mg
    Sigma-D4894 糊精 Dextrin (From Potato Starch) 1kg原装
    Sigma-D4902 地塞米松 Dexamethasone (Cell Culture) 100mg
    Sigma-D4902 地塞米松 Dexamethasone (Cell Culture) 500mg
    Sigma-D4902 地塞米松 Dexamethasone (Cell Culture) 1G原装
    Sigma-D5025 脱氧核糖核酸酶 I Deoxyribonuclease I (≥2000 U/MG ) 15KU原装
    Sigma-D5025 脱氧核糖核酸酶 I Deoxyribonuclease I (≥2000 U/MG ) 150KU原装
    Sigma-D5025 脱氧核糖核酸酶 I(溶液) Deoxyribonuclease I (5U/UL) 5000U
    Sigma-D5025 脱氧核糖核酸酶 I(溶液) Deoxyribonuclease I (5U/UL) 10000U
    Sigma-D5637 3,3 -二氨基联苯胺四盐酸 3,3 -Diaminobenzidine tetrahydrochloride (DAB) 1g
    Sigma-D5637 3,3 -二氨基联苯胺四盐酸 3,3 -Diaminobenzidine tetrahydrochloride (DAB) 5g
    Sigma-D5637 3,3 -二氨基联苯胺四盐酸 3,3 -Diaminobenzidine tetrahydrochloride (DAB) 25g
    Sigma-D5640 4-二甲氨基吡啶 4-(Dimethylamino)pyridine (DMAP) 25g
    Sigma-D5640 4-二甲氨基吡啶 4-(Dimethylamino)pyridine (DMAP) 100g
    Sigma-D5640 4-二甲氨基吡啶 4-(Dimethylamino)pyridine (DMAP) 500g
    Sigma-D5758 焦碳酸二乙酯 Diethyl Pyrocarbonate (DEPC) 10ml
    Sigma-D5758 焦碳酸二乙酯 Diethyl Pyrocarbonate (DEPC) 25ml
    Sigma-D5758 焦碳酸二乙酯 Diethyl Pyrocarbonate (DEPC) 100ml
    Sigma-D70724 2,4-二氯苯氧乙酸 2,4-Dichlorophenoxyacetic acid (2,4-D) 25g
    Sigma-D70724 2,4-二氯苯氧乙酸 2,4-Dichlorophenoxyacetic acid (2,4-D) 100g
    Sigma-D80002 N,N -二环己基碳化二亚胺 N,N -Dicyclohexylcarbodiimide (DCC) 10g
    Sigma-D80002 N,N -二环己基碳化二亚胺 N,N -Dicyclohexylcarbodiimide (DCC) 25g
    Sigma-D80002 N,N -二环己基碳化二亚胺 N,N -Dicyclohexylcarbodiimide (DCC) 250g
    Sigma-D80002 N,N -二环己基碳化二亚胺 N,N -Dicyclohexylcarbodiimide (DCC) 500g
    Sigma-D8001 3,3 -二氨基联苯胺 3,3 -Diaminobenzidine (DAB) 1g
    Sigma-D8001 3,3 -二氨基联苯胺 3,3 -Diaminobenzidine (DAB) 5g
    Sigma-D8130 5,5 -二硫代双-(2-**苯甲酸) 5,5 -Dithiobis(2-nitrobenzoic acid) (DTNB) 1g
    Sigma-D8130 5,5 -二硫代双-(2-**苯甲酸) 5,5 -Dithiobis(2-nitrobenzoic acid) (DTNB) 5g
    Sigma-D8130 5,5 -二硫代双-(2-**苯甲酸) 5,5 -Dithiobis(2-nitrobenzoic acid) (DTNB) 25g
    Sigma-D8130 5,5 -二硫代双-(2-**苯甲酸) 5,5 -Dithiobis(2-nitrobenzoic acid) (DTNB) 100G原装
    Sigma-D8255 二硫赤藓醇 1,4-Dithioerythritol (DTE) 1g
    Sigma-D8255 二硫赤藓醇 1,4-Dithioerythritol (DTE) 5g原装
    Sigma-D8255 二硫赤藓醇 1,4-Dithioerythritol (DTE) 25g原装
    Sigma-D9143 邻联茴香胺 o-Dianisidine 5g
    Sigma-D9143 邻联茴香胺 o-Dianisidine 10g
    Sigma-D9515 崩溃酶 Driselase (From Basidiomycetes sp) 500mg
    Sigma-D9515 崩溃酶 Driselase (From Basidiomycetes sp) 1g原装
    Sigma-D9515 崩溃酶 Driselase (From Basidiomycetes sp) 5G原装
    Sigma-D9542 4,6-二脒基-2-苯吲哚盐酸 4,6-Diamidino-2-phenylindole dihydrochloride 10mg
    Sigma-E0276  EPPS (Cell Culture) 10g
    Sigma-E0276  EPPS (Cell Culture) 25g
    Sigma-E0276  EPPS (Cell Culture) 100g
    Sigma-E1014 Benzonase 核酸酶 Benzonase Nuclease (≥250 U/μL,≥90%) 5KU原装
    Sigma-E1014 Benzonase 核酸酶 Benzonase Nuclease (≥250 U/μL,≥90%) 25KU原装
    Sigma-E1388 内皮细胞生长因子 β-Endothelial Cell Growth Factor (β-ECGF) 25ug
    Sigma-E1510 溴化乙锭染色液 (工作液) Ethidium Bromide Solution (10 MG/ML) 5ml
    Sigma-E1769 EDAC N-(3-Dimethylaminopropyl)-N -Ethylcarbodiimide (HCl) 1g
    Sigma-E1769 EDAC N-(3-Dimethylaminopropyl)-N -Ethylcarbodiimide (HCl) 5g
    Sigma-E1769 EDAC N-(3-Dimethylaminopropyl)-N -Ethylcarbodiimide (HCl) 10g
    Sigma-E2129 埃文斯蓝 Evans Blue 1g
    Sigma-E2129 埃文斯蓝 Evans Blue 5g
    Sigma-E4382 伊红 Y 钠 Eosin Y Disodium 10g
    Sigma-E4382 伊红 Y 钠 Eosin Y Disodium 25g
    Sigma-E5134 乙二胺四乙酸二钠 Ethylenediaminetetraacetic Acid Disodium (EDTA Na2) 100g
    Sigma-E5134 乙二胺四乙酸二钠 Ethylenediaminetetraacetic Acid Disodium (EDTA Na2) 500g
    Sigma-E5750 维生素 D2 (钙化醇,**甾醇) Vitamin D2 (Ergocalciferol) 1G原装
    Sigma-E5750 维生素 D2 (钙化醇,**甾醇) Vitamin D2 (Ergocalciferol) 5g原装
    Sigma-E7881 大黄素 Emodin (≥90%) 50mg
    Sigma-E7881 大黄素 Emodin (≥90%) 100mg
    Sigma-E8263 Benzonase 核酸酶(高纯) Benzonase Nuclease (≥250 U/μL,≥99%) 5KU原装
    Sigma-E8751 溴化乙锭 Ethidium Bromide (EB) 100mg
    Sigma-E8751 溴化乙锭 Ethidium Bromide (EB) 1g
    Sigma-E8751 溴化乙锭 Ethidium Bromide (EB) 5g
    Sigma-E8875 β-雌二醇 β-Estradiol 1g
    Sigma-E8875 β-雌二醇 β-Estradiol 5g
    Sigma-E8875 β-雌二醇 β-Estradiol 25g
    Sigma-E8886 赤藓红 Erythrosin B sodium salt 5g
    Sigma-E8886 赤藓红 Erythrosin B sodium salt 25g原装
    Sigma-F2006 纤连蛋白(人血) Fibronectin from human plasma (cell culture) 1MG原装
    Sigma-F2006 纤连蛋白(人血) Fibronectin from human plasma (cell culture) 5MG原装
    Sigma-F2877 氯化高铁 (6水) Iron(III) Chloride Hexahydrate 100g
    Sigma-F2877 氯化高铁 (6水) Iron(III) Chloride Hexahydrate 500g
    Sigma-F3510 D(-)果糖 D(-)-Fructose (Cell Culture) 500g
    Sigma-F3510 D(-)果糖 D(-)-Fructose (Cell Culture) 5kg原装
    Sigma-F3879 纤维蛋白原(人血) Fibrinogen from human plasma 100mg
    Sigma-F4759 纤连蛋白(牛血) Fibronectin from bovine plasma 1mg原装
    Sigma-F4759 纤连蛋白(牛血) Fibronectin from bovine plasma 5MG原装
    Sigma-F5506 弗氏不完全佐剂 Freund,s Adjuvant,Incomplete (FICA) 10ML原装
    Sigma-F5506 弗氏不完全佐剂 Freund,s Adjuvant,Incomplete (FICA) 10×10ML原装
    Sigma-F5786 去离子甲酰胺 Formamide (Deionized) 100ml
    Sigma-F5786 去离子甲酰胺 Formamide (Deionized) 500ml
    Sigma-F5881 弗氏完全佐剂 Freund,s Adjuvant,Complete (FCA) 10ML原装
    Sigma-F5881 弗氏完全佐剂 Freund,s Adjuvant,Complete (FCA) 10×10ML原装
    Sigma-F7250 异硫*酸荧光素 Fluorescein Isothiocyanate (FITC) 50mg
    Sigma-F7250 异硫*酸荧光素 Fluorescein Isothiocyanate (FITC) 500mg
    Sigma-F7250 异硫*酸荧光素 Fluorescein Isothiocyanate (FITC) 5g
    Sigma-F7378 二乙酸荧光素 Fluorescein Diacetate 1g
    Sigma-F7378 二乙酸荧光素 Fluorescein Diacetate 5g
    Sigma-F7876 维生素 M (BC,B11, 叶酸) Vitamin M (Vitamin BC,B11, Folic acid) 5g
    Sigma-F7876 维生素 M (BC,B11, 叶酸) Vitamin M (Vitamin BC,B11, Folic acid) 25g
    Sigma-F8129 酸性品红 Acid Fuchsin 10g
    Sigma-F8129 酸性品红 Acid Fuchsin 25g
    Sigma-F8630 纤维蛋白原(牛血) Fibrinogen from bovine plasma (Type I-S) 500mg
    Sigma-F8630 纤维蛋白原(牛血) Fibrinogen from bovine plasma (Type I-S) 5g原装
    Sigma-F8761 石榴红硫酸盐 Fast Garnet GBC sulfate salt 1g
    Sigma-F9015 荧光胺 Fluorescamine 25mg
    Sigma-F9015 荧光胺 Fluorescamine 100mg
    Sigma-F9252 福林酚 Folin - Ciocalteu,s Phenol Reagent (2N) 50ml
    Sigma-F9252 福林酚 Folin - Ciocalteu,s Phenol Reagent (2N) 500ml
    Sigma-F9252 福林酚 Folin - Ciocalteu,s Phenol Reagent (2N) 1L原装
    Sigma-G0750 D-(+)-半乳糖 D-(+)-Galactose (≥99%) 25g
    Sigma-G0750 D-(+)-半乳糖 D-(+)-Galactose (≥99%) 100g
    Sigma-G0750 D-(+)-半乳糖 D-(+)-Galactose (≥99%) 500g原装
    Sigma-G1128 西黄蓍胶 Tragacanth 100g
    Sigma-G1128 西黄蓍胶 Tragacanth 500g
    Sigma-G1514 D-(+)-氨基葡萄糖 (盐酸盐) D-(+)-Glucosamine Hydrochloride (Cell Culture) 25g
    Sigma-G1910 琼脂取代物 Gelrite (Agar Substitute) 250g原装
    Sigma-G1910 琼脂取代物 Gelrite (Agar Substitute) 1kg原装
    Sigma-G2133 葡萄糖氧化酶 Glucose Oxidase (Type VII,10-20万单位/G) 10KU原装
    Sigma-G2133 葡萄糖氧化酶 Glucose Oxidase (Type VII,10-20万单位/G) 50KU原装
    Sigma-G2500 明胶 Gelatin (Gel Strength = 300 g Bloom) 100g
    Sigma-G2500 明胶 Gelatin (Gel Strength = 300 g Bloom) 500g
    Sigma-G3272 盐酸胍 Guanidine Hydrochloride (≥99%) 100g
    Sigma-G3272 盐酸胍 Guanidine Hydrochloride (≥99%) 500g
    Sigma-G3632 硫酸庆大霉素 Gentamicin sulfate (600 μg/mg) 500mg
    Sigma-G3632 硫酸庆大霉素 Gentamicin sulfate (600 μg/mg) 1g
    Sigma-G3632 硫酸庆大霉素 Gentamicin sulfate (600 μg/mg) 5g
    Sigma-G4134 葡萄糖-6-磷酸脱氢酶 Glucose-6-Phosphate Dehydrogenase (Type IX,≥200-400U/MG) 100U原装
    Sigma-G4251 谷胱甘肽(还原型) L-Glutathione reduced 5g
    Sigma-G4251 谷胱甘肽(还原型) L-Glutathione reduced 25g
    Sigma-G4251 谷胱甘肽(还原型) L-Glutathione reduced 100g
    Sigma-G4501 谷胱甘肽(氧化型) L-Glutathione oxidized 1g
    Sigma-G4507 吉姆萨染色剂 Giemsa stain 1g
    Sigma-G4507 吉姆萨染色剂 Giemsa stain 5g
    Sigma-G4507 吉姆萨染色剂 Giemsa stain 25g
    Sigma-G4511 β-葡萄糖苷酶 β-Glucosidase (20-40 U/MG) 50U
    Sigma-G4511 β-葡萄糖苷酶 β-Glucosidase (20-40 U/MG) 100U原装
    Sigma-G5269 D-葡萄糖醛酸 D-Glucuronic Acid 5g
    Sigma-G5269 D-葡萄糖醛酸 D-Glucuronic Acid 25g
    Sigma-G5269 D-葡萄糖醛酸 D-Glucuronic Acid 100g原装
    Sigma-G5516 甘油 Glycerol 100ml
    Sigma-G5516 甘油 Glycerol 500ml
    Sigma-G5516 甘油 Glycerol 500ml
    Sigma-G5882 戊二醛 Glutaraldehyde Solution (Concentration: 25%) 10ml
    Sigma-G5882 戊二醛 Glutaraldehyde Solution (Concentration: 25%) 100ml
    Sigma-G6125 葡萄糖氧化酶 Glucose Oxidase (Type II,1.5-2.5万单位/G) 10KU原装
    Sigma-G6125 葡萄糖氧化酶 Glucose Oxidase (Type II,1.5-2.5万单位/G) 50KU原装
    Sigma-G6378 葡萄糖-6-磷酸脱氢酶 Glucose-6-Phosphate Dehydrogenase (Type XV,≥200-400U/MG) 100U原装
    Sigma-G6378 葡萄糖-6-磷酸脱氢酶 Glucose-6-Phosphate Dehydrogenase (Type XV,≥200-400U/MG) 1KU原装
    Sigma-G6403 戊二醛 Glutaraldehyde Solution (Concentration: 50%) 100ml
    Sigma-G6403 戊二醛 Glutaraldehyde Solution (Concentration: 50%) 250ml
    Sigma-G6513 β-葡聚糖 β-D-Glucan 100mg
    Sigma-G6513 β-葡聚糖 β-D-Glucan 1g
    Sigma-G6641 葡萄糖氧化酶 Glucose Oxidase (Type II-S,1.5-5万单位/G) 10KU原装
    Sigma-G6641 葡萄糖氧化酶 Glucose Oxidase (Type II-S,1.5-5万单位/G) 50KU原装
    Sigma-G6752 鸟苷 Guanosine 10g
    Sigma-G6752 鸟苷 Guanosine 25g
    Sigma-G7141 葡萄糖氧化酶 Glucose Oxidase (Type X-S,10-25万单位/G) 10KU原装
    Sigma-G7141 葡萄糖氧化酶 Glucose Oxidase (Type X-S,10-25万单位/G) 50KU原装
    Sigma-G7250 D-葡萄糖-6-磷酸二钠 G-6-P-Na2 (D-Glucose 6-phosphate disodium) 500mg
    Sigma-G7250 D-葡萄糖-6-磷酸二钠 G-6-P-Na2 (D-Glucose 6-phosphate disodium) 5g原装
    Sigma-G7645 赤霉素 Gibberellic acid (GA3) 250mg
    Sigma-G7645 赤霉素 Gibberellic acid (GA3) 1g
    Sigma-G7645 赤霉素 Gibberellic acid (GA3) 5g
    Sigma-G7750 葡萄糖-6-磷酸脱氢酶 Glucose-6-Phosphate Dehydrogenase (Type V,≥150U/MG) 2KU原装
    Sigma-G7877 葡萄糖-6-磷酸脱氢酶 Glucose-6-Phosphate Dehydrogenase (Type VII,≥200U/MG) 250U原装
    Sigma-G8415 L-谷氨酸 L-Glutamic acid (Cell Culture) 25g
    Sigma-G8415 L-谷氨酸 L-Glutamic acid (Cell Culture) 100g
    Sigma-G8415 L-谷氨酸 L-Glutamic acid (Cell Culture) 500g
    Sigma-G8540 L-谷氨酰胺 L-Glutamine (USP/Cell Culture) 25g
    Sigma-G8540 L-谷氨酰胺 L-Glutamine (USP/Cell Culture) 100g
    Sigma-G8540 L-谷氨酰胺 L-Glutamine (USP/Cell Culture) 500g
    Sigma-G8772 玻璃珠 Glass Beads (Acid-Washed, 425-600 μm) 10g
    Sigma-G8772 玻璃珠 Glass Beads (Acid-Washed, 425-600 μm) 100g
    Sigma-G8772 玻璃珠 Glass Beads (Acid-Washed, 425-600 μm) 500g原装
    Sigma-G8790 甘氨酸 Glycine (USP/Cell Culture) 100g
    Sigma-G8790 甘氨酸 Glycine (USP/Cell Culture) 250g
    Sigma-G8790 甘氨酸 Glycine (USP/Cell Culture) 500g
    Sigma-G8876 糖原 III Glycogen (Type III) 250mg
    Sigma-G8876 糖原 III Glycogen (Type III) 1g
    Sigma-G9277 异硫*酸胍 Guanidine Thiocyanate 25g
    Sigma-G9277 异硫*酸胍 Guanidine Thiocyanate 100g
    Sigma-G9277 异硫*酸胍 Guanidine Thiocyanate 500g原装
    Sigma-G9382 明胶 Gelatin (Gel Strength = 225 g Bloom) 100g
    Sigma-G9382 明胶 Gelatin (Gel Strength = 225 g Bloom) 500g
    Sigma-G9752 阿拉伯树胶粉 Gum Arabic 100g
    Sigma-G9752 阿拉伯树胶粉 Gum Arabic 500g
    Sigma-H0137 HT 混合盐 HT Media Supplement (50×) Hybri-Max 1支原装
    Sigma-H0137 HT 混合盐 HT Media Supplement (50×) Hybri-Max 10支原装
    Sigma-H0262 HAT 混合盐 HAT Media Supplement (50×) Hybri-Max 1支原装
    Sigma-H0262 HAT 混合盐 HAT Media Supplement (50×) Hybri-Max 10支原装
    Sigma-H0888  Hydrocortisone (Cell Culture) 1g
    Sigma-H0888  Hydrocortisone (Cell Culture) 5g
    Sigma-H0888  Hydrocortisone (Cell Culture) 10g原装
    Sigma-H19808 间羟基苯甲醛 3-Hydroxybenzaldehyde 25g
    Sigma-H19808 间羟基苯甲醛 3-Hydroxybenzaldehyde 100g
    Sigma-H2125 半纤维素酶 Hemicellulase (0.3-3U/MG) 150KU原装
    Sigma-H24003 伞形酮 Umbelliferone 5g
    Sigma-H24003 伞形酮 Umbelliferone 25g
    Sigma-H2766 庚烷磺酸钠 Sodium 1-Heptanesulfonate 5g
    Sigma-H2766 庚烷磺酸钠 Sodium 1-Heptanesulfonate 25g
    Sigma-H2766 庚烷磺酸钠 Sodium 1-Heptanesulfonate 100g原装
    Sigma-H3136 苏木精 Hematoxylin 5g
    Sigma-H3136 苏木精 Hematoxylin 10g
    Sigma-H3136 苏木精 Hematoxylin 25g
    Sigma-H3375 HEPES 25g
    Sigma-H3375 HEPES 100g
    Sigma-H3375  HEPES 500g
    Sigma-H3506 透明质酸酶 Hyaluronidase (Type I-S,400-1000U/MG) 100mg
    Sigma-H3631 透明质酸酶 Hyaluronidase (Type VI-S,3000-15000U/MG) 15KU原装
    Sigma-H3656 L-羟脯氨酸 L-Hydroxyproline (Cell Culture) 5g
    Sigma-H3757 透明质酸酶 Hyaluronidase (Type VIII,300U/MG) 50mg
    Sigma-H3884 透明质酸酶 Hyaluronidase (Type IV-S,750-1500U/MG) 50mg
    Sigma-H3911 L-组氨酸 L-Histidine (USP/Cell Culture) 25g
    Sigma-H3911 L-组氨酸 L-Histidine (USP/Cell Culture) 100g
    Sigma-H4034  HEPES (Cell Culture) 25g
    Sigma-H4034  HEPES (Cell Culture) 100g
    Sigma-H4034  HEPES (Cell Culture) 500g
    Sigma-H4381 6-羟基多巴胺 6-Hydroxydopamine Hydrobromide (6-OHDA) 50mg
    Sigma-H4381 6-羟基多巴胺 6-Hydroxydopamine Hydrobromide (6-OHDA) 100mg
    Sigma-H5269 己烷磺酸钠 Sodium Hexanesulfonate 5g
    Sigma-H5269 己烷磺酸钠 Sodium Hexanesulfonate 25g原装
    Sigma-H6136 Hanks,平衡盐 Hanks,Balanced Salt Mixture (HBSS) 10×1L
    Sigma-H8627 羟基脲 Hydroxyurea 1g
    Sigma-H8627 羟基脲 Hydroxyurea 5g
    Sigma-H8627 羟基脲 Hydroxyurea 25g
    Sigma-H9151 溴代十六烷基三甲铵 Hexadecyltrimethylammonium Bromide (CTAB) 25g
    Sigma-H9151 溴代十六烷基三甲铵 Hexadecyltrimethylammonium Bromide (CTAB) 100g
    Sigma-H9377 次黄嘌呤 Hypoxanthine (≥99%) 1g
    Sigma-H9377 次黄嘌呤 Hypoxanthine (≥99%) 5g
    Sigma-H9377 次黄嘌呤 Hypoxanthine (≥99%) 25g原装
    Sigma-H9523 5-羟色胺盐酸盐 Serotonin Hydrochloride (5-HT) 100mg
    Sigma-H9523 5-羟色胺盐酸盐 Serotonin Hydrochloride (5-HT) 250mg
    Sigma-I0125 咪唑 Imidazole 10g
    Sigma-I0125 咪唑 Imidazole 25g
    Sigma-I0125 咪唑 Imidazole 100g
    Sigma-I0125 咪唑 Imidazole 500g
    Sigma-I0908 胰岛素 (人) Insulin human (24 IU/mg) 10mg
    Sigma-I0908 胰岛素 (人) Insulin human (24 IU/mg) 50mg
    Sigma-I0908 胰岛素 (人) Insulin human (24 IU/mg) 250mg原装
    Sigma-I1882 胰岛素 (牛) Insulin (≥25.2 USP units/mg, Cell Culture) 25mg
    Sigma-I2752 L-异亮氨酸 L-Isoleucine 25g
    Sigma-I2752 L-异亮氨酸 L-Isoleucine 100g
    Sigma-I2886 吲哚-3-乙酸 (吲哚乙酸) 3-Indoleacetic acid (IAA) 1g
    Sigma-I2886 吲哚-3-乙酸 (吲哚乙酸) 3-Indoleacetic acid (IAA) 5g
    Sigma-I2886 吲哚-3-乙酸 (吲哚乙酸) 3-Indoleacetic acid (IAA) 25g
    Sigma-I4125 次黄嘌呤核苷 (肌苷) Inosine 5g
    Sigma-I4125 次黄嘌呤核苷 (肌苷) Inosine 25g
    Sigma-I4125 次黄嘌呤核苷 (肌苷) Inosine 100g原装
    Sigma-I4386 碘乙酸 Iodoacetic acid 25g
    Sigma-I4386 碘乙酸 Iodoacetic acid 100g原装
    Sigma-I5386 吲哚-3-丁酸 (吲哚丁酸) Indole-3-butyric acid (IBA) 5g
    Sigma-I5386 吲哚-3-丁酸 (吲哚丁酸) Indole-3-butyric acid (IBA) 10g
    Sigma-I5386 吲哚-3-丁酸 (吲哚丁酸) Indole-3-butyric acid (IBA) 25G原装
    Sigma-I5500 胰岛素 (牛) Insulin (≥27 USP units/mg) 25mg
    Sigma-I5500 胰岛素 (牛) Insulin (≥27 USP units/mg) 100mg
    Sigma-I5500 胰岛素 (牛) Insulin (≥27 USP units/mg) 1g
    Sigma-I5502 异丙基-β-D-硫代半乳糖苷 (高纯) IPTG (≥99%) 1g
    Sigma-I5502 异丙基-β-D-硫代半乳糖苷 (高纯) IPTG (≥99%) 5g
    Sigma-I6125 碘代乙酰胺 Iodoacetamide 5g
    Sigma-I6125 碘代乙酰胺 Iodoacetamide 25g
    Sigma-I6125 碘代乙酰胺 Iodoacetamide 100g
    Sigma-I7018 3-异丁基-1-甲基黄嘌呤 3-Isobutyl-1-Methylxanthine (IBMX) 250mg
    Sigma-I7018 3-异丁基-1-甲基黄嘌呤 3-Isobutyl-1-Methylxanthine (IBMX) 1G原装
    Sigma-I7403 L-异亮氨酸 L-Isoleucine (USP/Cell Culture) 25g
    Sigma-I7508 肌醇 Inositol 100g
    Sigma-I7508 肌醇 Inositol 500g
    Sigma-K0250 红藻氨酸 (卡英酸) Kainic Acid (≥99%) 5mg
    Sigma-K0250 红藻氨酸 (卡英酸) Kainic Acid (≥99%) 10mg
    Sigma-K0250 红藻氨酸(卡英酸) Kainic Acid (≥99%) 25mg
    Sigma-K0250 红藻氨酸 (卡英酸) Kainic Acid (≥99%) 50mg
    Sigma-K0753 激动素 Kinetin (6-Furfurylaminopurine) 250mg
    Sigma-K0753 激动素 Kinetin (6-Furfurylaminopurine) 1g
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