中文名:胰凝乳蛋白酶(牛) 别名:胰凝乳蛋白酶(牛)/α-糜蛋白酶/α-胰凝乳蛋白酶/凝胰朊酶/凝胰蛋白酶 规格:BR,5u/mg 包装:200U :9004-07-3 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。 谷丙转氨酶其他生化试剂类产品: 3,3',5,5'-四甲基苯并啶二盐酸酸水合物 3,3',5,5'-Tetramethylbenzidine dihydrochloride hydrate [-C6H2(CH3)2-4-NH2]2·2HCl·xH2O 13PJ : 207738-08-7 1-己基-2,3-二甲基氯化铵 1-Hexyl-2,3-dimethylimidazolium chloride C11H21ClN2 13VD : 455270-59-4 (R)-(+)-[(5,6),(5',6')-双(乙烯二氧基)联苯基-2,2'-二基](二苯基膦) (R)-(+)-[(5,6),(5',6')-Bis(ethylenedioxy)biphenyl-2,2'-diyl](diphenylphosphine) C40H32O4P2 13VC : 445467-61-8 N-(4-氯-3-三氟甲基-苯基)-2-乙氧基-6-十五烷基-苯酰胺 N-(4-Chloro-3-trifluoromethyl-phenyl)-2-ethoxy-6-pentadecyl-benzamide C31H43ClF3NO2 14K4 : 586976-24-1 新亚铜试剂 Neocuproine hydrochloride monohydrate C14H15ClN2O 13SY : 303136-82-5 硼化硅 Boron silicide B6Si 0L6C : 12008-29-6 (2R,4R)-N-Boc-4-羟基哌啶-2-羧酸苯甲基胺盐 (2R,4R)-N-Boc-4-hydroxypiperidine-2-carboxylic acid benzylamine salt C18H28N2O5 13VB : 441044-16-2 Neurodye GH1-84 Neurodye GH1-84 C32H53Br2N3 13SZ : 303727-66-4 (S)-2-异丙基琥珀酸-1-甲酯 (S)-2-Isopropylsuccinic acid-1-methyl ester C8H14O4 13PL : 208113-95-5 (3S,3'S,4S,4'S,11bS,11'bS)-(+)-4,4'-二叔丁基-4,4',5,5'-四氢-3,3'-联-3H-二萘并[2,1-c:1',2'-e]磷杂庚英 (3S,3'S,4S,4'S,11bS,11'bS)-(+)-4,4'-Di-t-butyl-4,4',5,5'-tetrahydro-3,3'-bi-3H- dinaphtho[2,1-c:1',2'-e]phosphepin C52H48P2 14K5 : 610304-81-9 (2S,4S)-N-Boc-4-羟基哌啶-2-羧酸苯甲基胺盐 (2S,4S)-N-Boc-4-Hydroxypiperidine-2-carboxylic acid benzylamine salt C18H28N2O5 13VA : 441044-14-0 1-丙基磺酸钠一水合物 Sodium 1-propanesulfonate monohydrate CH3CH2CH2SO3Na · H2O 13T0 : 304672-01-3 3'-羟基-D-墨蝶蛉 3'-Hydroxy-D-sepiapterin C9H11N5O4 141W : 41230-32-4 Fmoc-β-D-Phe-OH Fmoc-β-D-Phe-OH C24H21NO4 13PM : 209252-15-3 1-己基-2,3-二甲基铵 1-Hexyl-2,3-dimethylimidazolium bromide C11H21BrN2 13V9 : 411222-01-0 硼化钐 Samarium Boride SmB6 0L6D : 12008-30-9 (S)-(-)-(3,4-二甲氧基)苄基-1- (S)-(-)-(3,4-Dimethoxy)-benzyl-1-phenylethylamine C17H21NO2 13T1 : 308273-67-8 外消旋-4,12-二羟基[2.2]对环芳烷 racemic-4,12-Dihydroxy[2.2]paracyclophane C16H16O2 14K6 : 612492-27-0 十六烷基-3-甲基咪唑氯化物 1-Hexadecyl-3-methylimidazolium chloride monohydrate C20H41ClN2O 13V8 : 404001-62-3 2,4-二乙基吡啶二羧酸 2,4-Diethylpyridine dicarboxylate C11H13NO4 141X : 41438-38-4 (乙基环戊基)(三苯基膦)铜(I) (Ethylcyclopentadienyl)(triphenylphosphine)copper(I) C25H24CuP 13T2 : 308847-89-4 冈田酸钠盐 Okadaic acid sodium salt C44H67NaO13 13PN CAS号: 209266-80-8 顺式-2-异硫氰基-1-环戊羧酸乙酯 Ethyl cis-2-isothiocyanato-1-cyclopentanecarboxylate |