PBST Phosphate Buffered Saline with Sodium Azide and 1% Tween 20, 20X, pH 7.4
Product Description
200 mM Sodium phosphate, 40 mM potassium phosphate, 54 mM KCl, and 2.74 M NaCl, 1% Tween-20 and 0.02% Sodium azide, pH 7.4 � 0.1. Prepared in 3D water. Shipped at room temperature. Store at room temperatre.
