Mixture of 4 water-soluble protease inhibitors with broad specificity for protease. Free of metal-chelators. Recommended for purification of polyHis-tagged proteins and for other applications where metal-chelators should be avoided.
Storage
-15 °C to -25 °C
Targets
Cysteine-; serine-proteases
Formulation
In 20 mM Tris-HCl buffer (pH8.0) containing 1mM DTT, 20% glycerol.