热门关键词: ELISA试剂盒 - 大鼠ELISA试剂盒- 小鼠ELISA试剂盒
全国统一客服热线:
0755-28715175
菠萝蛋白酶Bromelain,CAS:9001-00-7
英文名: Bromelain
货号:zk2081
级别 :BS Grade
储存 :常温(18-25℃)
规格:5克 25克
物性 | From pineapple stem,3~7units/mg protein. Unit definition:one unit will release 1.0 umole of p-nitrophenol from Na-Z-L-lysine p-nitrophenyl ester per minute at pH 4.6 at 25°C. |
0755-28715175/33164177