Merck
  • 107433
All Photos(1)

1.07433

Sigma-Aldrich

链霉蛋白酶E

Synonym(s):
灰色链霉菌中性蛋白酶

形式

solid

效能

3290 mg/kg LD50, oral (rat)

pH值(酸碱度)

6-7 (20 °C, 10 g/L in H2O)

储存温度

2-8°C

一般描述

来自灰色链霉菌 4,000,000 PU/g,用于生物化学EC 3.4.24.4
链霉蛋白酶E是从灰色链霉菌获得的蛋白水解酶的混合物。它可以将蛋白质水解成单个氨基酸,因此可以用于组织病理学的诊断。

应用

链霉蛋白酶E(来自灰色链霉菌)4,000,000 PU/g,用于生物化学EC 3.4.24.4。CAS 9036-06-0, pH 6 - 7 (10 g/l, H₂O, 20 °C).

包装

1 , 5 , 50 g

分析说明

外观(颜色):略带棕色
外观(性状):细粉末
活性(酪蛋白;pH 7.4;40℃):≥4000000 U/g

象形图

Exclamation markHealth hazard

警示用语:

Danger

危险分类

Eye Irrit. 2 - Resp. Sens. 1 - Skin Irrit. 2 - STOT SE 3

靶器官

Respiratory system

储存分类代码

11 - Combustible Solids

WGK

WGK 2

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