Invitrogen™ Novex™ Sharp Unstained Protein Standard

Invitrogen™ Novex™ Sharp Unstained Protein Standard

Novex Sharp Unstained Protein Standard is designed for accurate and convenient molecular weight estimation of proteins during SDS-PAGE and western blotting. The standard consists of a wide range of molecular weight bands consisting of 12 proteins in the range of 3.5–260 kDa. The protein standard is supplied in a ready-to-use format for direct loading onto gels; no need to heat, reduce, or add sample buffer prior to use.

Contents

• Two vials of 250 µL each
• Storage buffer: 65 mM Tris (pH 6.8), 30% glycerol, 2% SDS, 2.5 mM EDTA, 0.0025% Coomassie G-250