Member since: 2015
Organization: Postdoctoral Associate in Cambridge MA
Great for preparation of samples for Western Blot
Application Area: For Protein Preparation
"Utilized for protein preparation from cells or tissue. Relatively stable in the -20 for long periods of time."
Halt Protease and Phosphatase Inhibitor Cocktail contains inhibitors against the major classes of proteases and phosphatases, targeting aminopeptidases, cysteine and serine proteases and serine/threonine and protein tyrosine phosphatases. To promote the inhibition of metalloproteases, 0.5M EDTA is provided in a separate tube. The cocktail formulation is more effective than competing products for inhibiting proteases in lysates and preserving protein phosphorylation during cell harvest. The formulation is also MS-compatible.