Description
Aprotinin, min. 3.0 PEU/mg, for biochemistry, Molar mass (M) 6500 g/mol, Storage temp. +4 °C, CAS No. 9087-70-1, EC No. 232-994-9
Aprotinin inhibits trypsin, chymotrypsin, plasmin and kallikrein with high activity.Kininogens are cysteine proteases from the cystatin superfamily. Kininogenases split kininogens into kinins (inflammation mediators).
Unit definition
Activity: 1 PEU (Ph. Eur. Unit) corresponds to 1950 KIU (Kallikrein Inhibitory Units). 1 PEU corresponds to approx. 1.5 TIU (Trypsin Inhibitory Units). 1 TIU corresponds to approx. 1300 KIU.Specific Activity: ≥3.0 PEU/mg corresponding to ≥5850 KIU/mg
Directions for use
Recommended end concentration: 1.54 µM (10 µg/ml).pH-optimum: 7.0-8.0.