Casein (1%) in TBST - 500ml
Components: Casein(1%), Tween-20(0.05%), Tris Base / Tris-HCl(50 mM), Sodium Chloride(150 mM), Water(rest) - Method: Prepared in 18.2 megohms-cm ± 1 water and filtered through 1-micron filter. - pH: 7.4 ± 0.15 - Storage: 2-8° C for short term use, -20° C for long term use