The Protein Ladder allows to monitor molecular weight separation during electrophoresis, estimate molecular weights. The marker is ready-to-use. There is no need to boil. Easy to identify: Proteins are covalently coupled with a blue。
New England Biolabs offers a selection of highly pure protein standards. Sizes range from 10 to 250 kDa which is ideal for accurate molecular weight determination for a wide range of expressed proteins. We offer a blue。
This protein ladder is at the midpoint between a more expensive multicolor and the cheaper all blue. Iprecision protein laddert highlights my usual cut sites in pink (25 and 75 kD), while keeping all other marks (same as the all blue ladder) in blue. ... Use improved。
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