SERVA Tris-Glycine/SDS Sample Buffer (2x)

NOTE: If you are ordering from outside the United States, please place your order directly through SERVA Electrophoresis using the same part number.

Sample buffer for SDS PAGE. Supplied as 2x concentrate. Contains 126 mM Tris/HCl (pH 6.8), 20% glycerol, 4% SDS, and 0.02% bromophenol blue.