1.07433
Pronase E
別名:
Streptomyces grisens neutral proteinase
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この商品について
NACRES:
NA.21
UNSPSC Code:
12352204
form
solid
potency
3290 mg/kg LD50, oral (rat)
pH
6-7 (20 °C, 10 g/L in H2O)
storage temp.
2-8°C
General description
Pronase E is a mixture of proteolytic enzymes that is obtained from Streptomyces griseus. It can be used in the in diagnostics in histopathology as it hydrolyses proteins into individual amino acids.
from Streptomyces griseus 4,000,000 PU/g for biochemistry EC 3.4.24.4
Application
Pronase E (from Streptomyces griseus) 4,000,000 PU/g for biochemistry EC 3.4.24.4. CAS 9036-06-0, pH 6 - 7 (10 g/l, H₂O, 20 °C).
Analysis Note
Appearance (colour):slightly brown
Appearance (description):fine powder
Activity (Casein; pH 7.4; 40 °C):≥ 4000000 U/g
Appearance (description):fine powder
Activity (Casein; pH 7.4; 40 °C):≥ 4000000 U/g
注意喚起語
Danger
Hazard Classifications
Eye Irrit. 2 - Resp. Sens. 1 - Skin Irrit. 2 - STOT SE 3
標的臓器
Respiratory system
保管分類
11 - Combustible Solids
WGK
WGK 2
