Sodium tauroglycocholate (bile acid) is a method of water-soluble proteins, such as cell lysis, liposomes, isolated membrane proteins and lipids, to prevent non-specific binding affinity as cell culture media and supplements in the common bile acids. Used as a selective inhibitory agent.Appearance:White to yellow crystalline powderLoss on Drying:≤ 0.5%Residue On Ignition:≤ 0.5%Purity:≥ 99%Storage:Store at 0-8°C