During the preparation of cell extracts proteases are inevitably released from bacteria, yeast, tissue or cell cultures. To achieve highest possible recoveries of native proteins the addition of inhibitors of these enzymes is essential.
Optimized for protein isolation from various sources and inhibition of a broad range of proteases, SERVA’s inhibitor mixes maintain the integral stability of proteins.
For customized application we offer a broad range of individual protease inhibitors of high quality.

For studying the roles of kinases and phosphatases in signaling pathways, choosing the right phosphatase inhibitor is very important. To ensure immediate inhibition of all phosphatase acitivities during cell lysis, use SERVA’s fine-tuned and also broadly effective inhibitor mixes.