Skip to Content
Merck
All Photos(1)

Key Documents

1.07433

Sigma-Aldrich

Pronase E

Synonym(s):

Streptomyces grisens neutral proteinase

Sign Into View Organizational & Contract Pricing


About This Item

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

Pictograms

Exclamation markHealth hazard

Signal Word

Danger

Hazard Statements

Hazard Classifications

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

Target Organs

Respiratory system

Storage Class Code

11 - Combustible Solids

WGK

WGK 2


Certificates of Analysis (COA)

Search for Certificates of Analysis (COA) by entering the products Lot/Batch Number. Lot and Batch Numbers can be found on a product’s label following the words ‘Lot’ or ‘Batch’.

Already Own This Product?

Find documentation for the products that you have recently purchased in the Document Library.

Visit the Document Library

Our team of scientists has experience in all areas of research including Life Science, Material Science, Chemical Synthesis, Chromatography, Analytical and many others.

Contact Technical Service