About Pre-stained Protein Markers

Pre-stained Protein Markers are suitable for monitoring protein separation during electrophoresis. It is a mixture of purified recombinant proteins covalently coupled to a blue colored chromophores and with the apparent molecular weight from 7 kDa to 240 kDa.
Features and Benefit:
Offers visualization of standard proteins without staining during electrophoresis or electrophoretic transfer onto membranes.
Ready-to-use, pre-diluted with a gel loading buffer for direct application onto polyacrylamide gels.