BSA (3%) Blocking Buffer 1X in PBS with Sodium Azide

Product Description

3% BSA in PBS (10 mM Sodium phosphate, 2 mM potassium phosphate, 10 mM KCl, 137 mM NaCl) 3% BSA and 0.02% sodium azide, pH 7.4 ± 0.1. Prepared in 3D water and filtered through 1µ filter. Shipped RT, store at 2-8 C for short term and -20 C for long term.