Proteasome Substrate Inhibitor, Suc-LLVY-AMC (Calpain Substrate)

Lyophilized powder may be stored at -20 °C. Reconstitute with sterile buffer or dH2O. Aliquot to avoid repeated freezing and thawing. Store at -20 °C. For maximum recovery of product, centrifuge the original vial after thawing and prior to removing the cap. Further dilutions can be made in assay buffer.