The HiMark™ Pre-Stained Protein Standard is designed for analysis of high molecular weight proteins on NuPAGE® Novex® Tris-Acetate gels. Features of this standard:

• Comprehensive—contains markers with a wide range of high molecular weights, providing 9 protein bands in the range of 30–460 kDa
• Convenient—a ready-to-use formulation eliminates the need to heat, reduce, or add sample buffer prior to use
• Compatible—intended for use with NuPAGE® Novex 3–8% and 7% Tris-Acetate gels under denaturing conditions*
• Efficient—allows easy visualization of electrophoresis and rapid evaluation of Western transfer efficiency

*Note: HiMark™ Pre-Stained High Molecular Weight Protein Standard can also be used with NuPAGE® Novex 4–12% Bis-Tris gels with NuPAGE® MOPS Running Buffer and Novex® 4% Tris-Glycine gels. However, to obtain the best results with high molecular weight proteins, always use NuPAGE® Novex® Tris-Acetate gels.

We also offer the HiMark™ High Molecular Weight Protein Standard in an unstained format.