West-EZ Blocking Buffer 3% BSA, IgG & Fat Free

West-Ez Blocking Buffer, 3% BSA is a preformulated IgG-Free, Protease-Free BSA Solution for blocking excess binding sites in ELISA, Western blotting, Immunohistochemistry and other Immunochemical applications. Store at 2-8℃ Contents West-Ez Blocking Buffer, 3% BSA, 100ml, contains 3%(w/v) IgG free, Fat Free & Protease free Bovine Serum Albumin in 25mM Tris, 150mM NaCl, pH 7.4, 0.1% Tween 20 with Kathon Antimicrobial Agent Signal strength 3% IgG. Fat & Protease Free Enhanced signal and reduced background Convenient format Ready-to-us 1x solution.