Enzymes Products & Reviews

Pierce EDTA-Free Protease Inhibitor Tablets are broad-spectrum protease inhibitors that are highly effective at preventing proteolytic degradation for cell lysis and protein extraction experiments.

Gentle and effective tissue and tumor dissociation reagent for single-cell studies.

The Cell Stimulation Cocktail (plus protein transport inhibitors) (500X) is a cocktail of phorbol 12-myristate 13-acetate (PMA), ionomycin, brefeldin A and monensin. PMA and ionomycin treatment can induce activation of many cell types to produce cytokines. Brefeldin A and Monensin result in the accumulation of secreted proteins in the endoplasmic reticulum and Golgi apparatus. The Cell Stimulation Cocktail (plus protein transp…

The Protein Transport Inhibitor Cocktail (500X), a cocktail of Brefeldin A and Monensin, is used for assays in which prevention of protein transport to the extracellular space is desired and has been specifically formulated for use as a negative control for the Cell Stimulation Cocktail (plus protein transport inhibitors) (500X) (cat. 00-4975). Addition of this cocktail to cells in culture inhibits the intracellular protein se…

DNA fragmentation

Complete digestion of DNA into individual nucleosides.

≥93% (HPLC)  

Grade I, =99%, from microbial

lyophilized powder, 3-8 TIU/mg solid