中文名:孔雀绿草酸盐 别名:孔雀绿草酸盐/孔雀石绿草酸盐/碱性绿4/Malachite green oxalate 规格:高纯,67% 包装:25克 :2437-29-8 保存条件:RT 生化试剂根据用途不同对其纯度及技术均有一定的要求。例如酶试剂,有粗制酶、结晶酶、多次结晶酶以及不含某些杂酶的酶制剂等多种。 生化试剂有三种方法: ①从生物体中分离、提纯; ②化学合成; ③发酵。 对生化试剂产品的技术要求有:含量、熔点、冰点、旋光度、含水量、光谱特征、折光、密度和生物活性等。 其他生化试剂类产品:C6H5CH(OH)CH(OH)CO2CH3 1CA3 : 122743-18-4 (S)-(+)-2,3-二氢-1H-吡咯并[2,1-c][1,4]苯并二氮卓-5,11(10H,11aH)-二酮 (S)-(+)-2,3-Dihydro-1H-pyrrolo[2,1-c][1,4]benzodiazepine-5,11(10H,11aH)-dione C12H12N2O2 18YM : 18877-34-4 1-(3-苯基-2-丙烯酰)-1H-1,2,3-苯并三唑 1-(3-Phenyl-2-propenoyl)-1H-1,2,3-benzotriazole C15H11N3O 19DG : 26112-94-7 (1R)-反-N,N'-1,2-环己二基(1,1,1-三氟甲磺酰胺) (1R)-trans-N,N'-1,2-Cyclohexanediylbis(1,1,1-trifluoromethanesulfonamide) (CF3SO2NH)2C6H10 1CA4 : 122833-60-7 1,3,5-三[3-(*氧基甲硅烷基)丙基]-1,3,5-三嗪-2,4,6(1H,3H,5H)-三酮 Tris[3-(trimethoxysilyl)propyl] isocyanurate C21H45N3O12Si3 19DH : 26115-70-8 乙酸钠-13C2,d3 Sodium acetate-13C2,d3 13CD313CO2Na 1CAL : 123333-80-2 聚乙醇酸交酯 Polyglycolide (C2H4O3)n 19DJ : 26124-68-5 D-4-氟苯丙氨酸盐酸盐 D-4-Fluorophenylalanine hydrochloride FC6H4CH2CH(NH2)CO2H·HCl 1CA5 : 122839-52-5 硫代罗丹明101水合物 Sulforhodamine 101 hydrate C31H30N2O7S2·xH2O 1CAK : 123333-78-8 L-氯化棕榈酰肉碱 Palmitoyl-L-carnitine chloride C23H46NO4·Cl 18YN : 18877-64-0 ( (?)-Chloromethyl menthyl ether C11H21ClO 19DK : 26127-08-2 4-*基硅氧基-2-丁炔酸乙酯 Ethyl 4-trimethylsiloxy-2-butynoate C2H5OCOC≡CCH2OSi(CH3)3 1CA6 : 122850-62-8 麦芽五糖水合物 Maltopentaose hydrate C30H52O26·xH2O 1CAJ : 123333-77-7 聚丙二醇二环氧乙烷甲基醚 Poly(propylene glycol) diglycidyl ether 19DL : 26142-30-3 四氟硼酸三苯代甲基吡啶正离子 Tritylpyridinium tetrafluoroborate C24H20BF4N 19DM : 26156-84-3 4-苯基噻吩-2-甲醛 4-Phenylthiophene-2-carboxaldehyde C11H8OS 19DN : 26170-87-6 溴化锌二水 Zinc bromide dihydrate ZnBr2·2H2O 18YP : 18921-13-6 四[三(二甲氨基)正膦亚基氨基]氯化磷 Tetrakis[tris(dimethylamino)phosphoranylidenamino]phosphonium chloride [[(CH3)2N]3P=N]4PCl 1CA7 : 122951-89-7 4-[(1-甲基-4(1H)-吡啶亚基)亚乙基]-2,5-环己二烯 4-[(1-Methyl-4(1H)-pyridinylidene)ethylidene]-2,5-cyclohexadien-1-one hydrate C14H13NO·xH2O 1CAH : 123333-69-7 1-(2,2,2-*基乙酰基)-1H-苯并三唑 1-(2,2,2-Trimethylacetyl)-1H-benzotriazole C11H13N3O 19DP : 26179-83-9 [(R,R)-(?)-乙烯二(4,5,6,7-四氢-1-茚基)]锆(IV)-(R)-1,1'-联-2-萘醇酸 [(R,R)-(?)-Ethylenebis(4,5,6,7-tetrahydro-1-indenyl)]zirconium(IV)-(R)-1,1'-bi-2-naphtholate C40H36O2Zr 1CA8 : 123236-85-1 聚乙烯硫酸钾 Poly(vinyl sulfate) potassium salt [CH2CH(OSO3K)]n 19DQ : 26182-60-5 POSS?-十二苯基 PSS-Dodecaphenyl substituted C72H60O18Si12 18YQ : 18923-59-6 氧钛酞菁 Titanyl phthalocyanine C32H16N8OTi 19DR : 26201-32-1 叔丁基二甲硅烷基(S)-(+)-缩水甘油基醚 tert-Butyldimethylsilyl (S)-(+)-glycidyl ether C9H20O2Si 1CA9 : 123237-62-7 6-溴-2-吡啶甲酸甲酯 Methyl-6-bromopyridine-2-carboxylate C7H6BrNO2 19DS : 26218-75-7 (R)-4-[(1-甲基庚氧基)羰基]苯基4'-辛氧基-4-联苯基羧酸酯 (R)-4-[(1-Methylheptyloxy)carbonyl]phenyl 4'-octyloxy-4-biphenylcarboxylate CH3(CH2)7OC6H4C6H4CO2C6H4CO2CH(CH3)(CH2)5CH3 1CAA : 123286-51-1 孔雀石绿甲醇盐酸盐 Malachite green carbinol hydrochloride C23H26N2O·HCl 1CAF : 123333-61-9 1-辛烯与乙烯的聚合物 Poly(ethylene-co-1-octene) 19DT : 26221-73-8 2-乙氧基-5-甲基苯硼酸 2-Ethoxy-5-methylphenylboronic acid C6H3CH3OCH2CH3B(OH)2 1CAB : 123291-97-4 聚(4-乙烯基吡啶-CO-苯乙烯) Poly(4-vinylpyridine-co-styrene) 19DU : 26222-40-2 乙基4-(2-氯乙酰氨基)苯酸 Ethyl 4-(2-chloroacetamido)benzoate ClCH2CONHC6H4CO2C2H5 19DV : 26226-72-2 聚[[八氢-5-(甲酯基<甲氧羰基>)-5-甲基-4,7-亚甲基-1H-茚-1,3-二基]-1,2-乙二基] Poly[[octahydro-5-(methoxycarbonyl)-5-methyl-4,7-methaH-indene-1,3-diyl]-1,2-ethanediyl] (C15H20O2)n 1CAC : 123322-60-1 4-氨基-1-萘磺酸钠盐水合物 4-Ami-naphthalenesulfonic acid sodium salt hydrate H2NC10H6SO3Na·xH2O 1CAD : 123333-48-2 1-(4-)-4,4,4-三氟-1,3-丁二酮 1-(4-Chlorophenyl)-4,4,4-trifluoro-1,3-butanedione |