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Triple Color Prestained Protein Ladder (10-180 kD)
Product overview:
Storage
Store at 4°C and for a long time storing at -20℃. Expiration date marked on the outer packing.
Description
PageRuler Prestained Protein Ladder ( 10-180kD ) is ready-to-use format for direct loading onto gels, no need to heat. It is a prestained mixture of ten proteins ranging from 10 kDa to 180 kDa for use as size standards in protein electrophoresis (SDS-PAGE) and western blotting. Three different chromophores are bound to the proteins, producing a brightly colored ladder. The protein ladder is conveniently packaged and ready to use with no heating, diluting or additional reducing agent necessary.