VisColor™ Pre-Stained Protein Marker is a ready-to-use protein standard with 12 pre-stained proteins (245 to 10 KDa) for use as size standards in SDS-PAGE and Western blotting. In the pre-stained marker, eight of proteins are covalently coupled with blue dye and the other two proteins are covalently coupled with other color dye (one red band at 75 KDa and one green band at 25 KDa.) The VisColor™ Full-Range Pre-Stained Protein Marker is ready to use with no heating, diluting or additional reducing agent necessary before loading.
- Size range: 12 proteins from 245 to 10 KDa
- Sharp bands: Color-coded bands of similar intensity for easy visualization
- Ready-to-use: Direct loading on gels without boiling or diluting