Pageruler Prestained Protein Ladder

Thermo scientific pageruler unstained low range protein ladder is a mixture of seven purified proteins and peptides 3 4 to 100 kda for use as size standards in peptide and small protein gel electrophoresis. Longer transfer times or higher transfer voltages may be required for western blotting of large 100 kda proteins. Pageruler prestained protein ladder 4 20 tris glycine sds page.

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