ProteinSafe^TM Phosphatase Inhibitor Cocktail (l00x) is a ready-to-use mixture of fourphosphatase inhibitors (sodium fluoride, sodium pyrophosphate, B-glycerophosphate, and sodium orthovanadate) that has been optimized to protect proteins from being dephosphorylated by endogenous phosphatases, including serine/threonine, tyrosine, acidic and alkaline phosphatases. This cocktail is suitable for use in proteinpurification, Western Blot, Co-IP, ChIP, protein kinase activity assay, etc. 

Storage

at 2-8°C for one year (avoid freezing). 

Shipping

ice bag (4℃)