20X MOPS SDS Running Buffer, pH 7.7, 8 X 500mL" Specification Value Concentration 20X Name MOPS SDS Running Buffer pH at 1x pH 7. 7 Volume 8 x 500mL SKU MOP 20 0400 Composition at 1x Tris 50 mM, MOPS 50 mM, SDS 0. 1%, EDTA 1 mM An optimized running buffer for resolving mid to high molecular weight proteins on Bis Tris polyacrylamide gels using SDS PAGE. This formulation ensures consistent migration and sharp band definition for reliable protein characterization. The buffer provides excellent