Invitrogen™ Mark12™ Unstained Standard

Invitrogen™ Mark12™ Unstained Standard

Mark12 Unstained Standard consists of 12 polypeptides in the range of 2.5–200 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

• 1.0 ml (200 applications of 5 µl each) provided in a plastic vial. 
• Loading Buffer consists of Tris-HCl, Glycerol, SDS, Phenol Red, and Coomassie™ Blue G-250.