The H-XStable Prestained Protein Ladder is a three-color protein standard with 12 pre-stained proteins covering a wide range molecular weights from 10 to 245 kDa. Proteins are covalently coupled with a blue chromophore except for two reference bands (one
Buffer:
20 mM Trisphosphate pH 7.5 at 25C), 2% SDS, 0.2 mM Dithiothreitol, 3.6 M Urea, and 15% (v/v) glycerol)
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