梭菌蛋白酶

Clostripain from Clostridium histolyticum

BR

别名: Clostridiopeptidase B , Proteinase from Clostridium histolyticum

产地   中国/美国

所在目录    酶类    

CAS号    9028-00-6    

梭菌蛋白酶产品性质及属性

级别    BR    

活力    ≥50u/mg    

活力定义    One unit hydrolyzes on micromole of N-benzoyl-L-arginine ethyl ester per minute at 25℃,pH7.6,in the presence of dithiothreitol    

产品描述    Chromatographically purified.It is a two chain proteinase associated with callagenase and isolated from clostridium histolyticum.It is highly specific for the carboxyl peptide bond of arginine.Clostripain or other sulfhydryl containing reagents.The presence of calcium ions is essential.The enzyme is inhibited by oxidizing aents and sulfhydryl reactants and by Co2+、Cu2+、Cd2+,and heavy metal ions.Citrate,borate,and Triis anions are less inhibitory.    

梭菌蛋白酶性状    粉末。    

用途    生化研究。    

保存    2～8℃    

梭菌蛋白酶

P0486十六烷基三甲基溴化铵琼脂/假单胞菌属选择琼脂/Cetrimide Agar用于绿脓杆菌的分离培养

P0487普通琼脂斜面培养基(PH8.0-8.2)/Common Nutrient Agar一般细菌的培养，分离培养霍乱弧菌，埋迪霉菌鉴定用

P0489绿脓菌素测定用培养基/PDP琼脂/King Medium A绿脓菌色素测定

P0490甘露醇发酵培养基/Mannitol Ferment Medium肠道杆菌的鉴别，细菌甘露醇发酵试验

P0491营养琼脂平板/普通肉汤琼脂平板/Nutrient Agar Plate一般细菌的培养和细菌总数的测定

P0491-1M-H琼脂平板/M-H Agar Plate

P0491-2沙保弱氏琼脂平板

P0491-3克氏铁琼脂斜面平板/KIA Plate

P0491-4TCBS琼脂平板/弧菌选择琼脂平板/TCBS Agar Plate

P0492血琼脂平板/Blood Agar Plate营养需求较高的细菌培养

P0492-1SS琼脂平板/SS Agar Plate沙门菌属和志贺菌属细菌的分离培养

P0492-2伊红美兰琼脂平板/EMB Agar Plate肠道革兰氏阴性菌的分离培养

P0492-3中国兰琼脂平板/中国蓝琼脂平板/China Blue Agar Plate

P0492-4山梨醇麦康凯琼脂平板/Sorbitol Maconkey Agar Plate

P0493麦康凯琼脂平板/MacC Agar Plate大肠菌群及大肠杆菌分离

P0493-1选择性巧克力平板/Selectivity chocolate Plate

P0494改良淋病奈瑟菌选择性琼脂平板

P0495双洗琼脂平板

P0496V-P试剂盒（甲、抗酸性染乙液）/V-P Reagent(A、B)细菌V-P试验

P0497硝酸盐还原试剂（甲、乙液）/Nitrate Reduction Solution(A、B)硝酸盐还原试验配套试剂

P0498革兰氏染液(Ⅰ、Ⅱ、Ⅲ、Ⅳ)/Gram Stain Solution(Ⅰ、Ⅱ、Ⅲ、Ⅳ)细菌革兰氏染色

P0498-1结核冷染液

P0499MCPC培养基添加剂/MCPC Medium Supplement每瓶添加于100ml MCPC培养基中

P0500Fraser添加剂/Fraser Supplement添加到HB4193中，用于李氏菌的选择性增菌培养

P0501UVM添加剂/UVM Supplement添加到HB4195中，用于李氏菌的选择性增菌培养

P0502PALCAM添加剂/PALCAM Supplement添加到HB4188中，用于李氏菌的选择性分离培养