Pagerulertm Prestained Protein Ladder 10 To 180 Kda

Three different chromophores are bound to the proteins producing a brightly colored ladder. Thermo scientific pageruler unstained protein ladder is a mixture of 14 recombinant highly purified unstained proteins 10 to 200 kda for use as size standards in protein electrophoresis sds page and western blotting. The protein ladder is supplied in a ready to use format for direct loading on.