A visible three- colour protein marker for SDS-PAGE or western blotting, with 12 bands ranging from 8 to 245 kDa.

• Three-colour visible protein ladder
• 12 total protein bands, ranging from 8 to 245 kDa
• 10 blue bands, plus a red band at 75 kDa and green at 25 kDa
• Ready-to-load: no heating required
• Store at −20 °C

Peacock™ Plus Prestained Protein Marker is a three-colour protein ladder that allows you to visually monitor protein separation during SDS-PAGE or protein transfer to membranes for western blotting. Biotium also offers Peacock™ Prestained Protein Marker (76221-772,76221-606), a three-colour marker with 10 bands ranging from 10 to 180 kDa.

The Peacock™ Plus Prestained Marker contains a total of 12 visible bands. This includes 10 blue bands ranging from 8 to 245 kDa, plus a red band at 75 kDa and green band at 25 kDa for easy band identification. Peacock™ Plus Prestained Protein Marker is ready to load with no heating or other preparation needed. Recommended loading is 3 to 5 µl per well for mini gels.