SDS Protein Gel Loading Solution, 2X 10ml

Quality Bio SDS Protein Gel Loading Solution, 2X. Tris base 12.11 g/L 0.1M, SDS 4% (w/v) 40 g/L, bromphenol blue 0.2% (w/v) 2 g/L, glycerol 20% (v/v) 200ml/L, sufficient HCL to adjust to pH 6.8. Note: Add dithiothreitol (0.2ml 1M DTT per ml) or 2-mercaptoethanol (0.02 ml 2-ME per ml) immediately before use. - QB (Additional S&H or Hazmat Fees May Apply)