Molecular Weight Markers

Molecular weight markers offered by ProSci are used for a variety of gel based assays and immunoassays. ProSci molecular weight markers can be used in gel electrophoresis, western blot. Please check product documentation to see recommended and tested applications for each molecular weight marker.

Click on any molecular weight marker product link to bring up a detailed datasheet. There, you can also view, download, and print a PDF version of the detailed product datasheet for each molecular weight marker product.