The Novex® Sharp Pre-stained Protein Standard contains 12 proteins that resolve into sharp, tight bands in the range of 3.5-260 kDa (Figure 1). Each band is stained in a distinct color for easy band identification. The Novex® Sharp Pre-stained Protein Standard allows you to monitor molecular weight separation during electrophoresis, estimate molecular weights of proteins of interest, and evaluate western transfer efficiency.
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