How to Detect Small Peptides by SDS-PAGE?

Does your sample contain proteins of interest that are <20 kDa? Please download a protocol on how to detect synthetic peptides using SDS-PAGE.

Tricine-SDS-PAGE is commonly used to separate proteins in the mass range of 1-100 kDa. It is the preferred electrophoretic system for the resolution of proteins smaller than 30 kDa.

Please download this protocol for Tricine-SDS-PAGE, which includes efficient methods for Coomassie blue staining, silver staining, and electroblotting.

Download the Protocol

• To download the protocol, click the download button below.