PBST with Sodium Azide (20 X, with 1% Tween-20, pH 7.4)

COMPOSITION: 200 mM Sodium phosphate dibasic, 40 mM potassium phosphate monobasic, 54 mM KCl, 2.75 M NaCl, 1% Tween-20 and 0.02% Sodium azide

METHOD: Prepared in 18.2 megohm water and filtered through 1-micron filter.

PH: pH 7.4 ┬▒ 0.15.

STORAGE: Store at room temperature.

Clear

PRODUCTS