trypsin-chymotrypsin CAS NO.37330-34-0

Trypsin-Chymotrypsinisextractedfromporcinepancreasandfurtherpurifiedbydesaltingandultrafiltrating. Items&

 Trypsin-Chymotrypsin is extracted from porcine pancreas and further purified by desalting and ultra filtrating.

Items                                                Specifications

Characteristics                                A white or yellowish powder

Identification                                    Conforms 

Loss on drying                                 ≤5.0% 670Pa 60℃,4h

Organic solvent impurities                 ≤0.5%USP.467

Trypsin                                             1000~3300USP.U/mg

Chymotrypsin                                    300~1000USP.U/mg

Bacteria                                            ≤8000cfu/g

fungi                                                  ≤80cfu/g

STAPH                                             Conforms

E.Coil                                                Conforms

Salmonella                                         Conforms