CBS Scientific ClearPage HG73010 Electrophoresis Instant Blue Stain;1000mL from Cole-Parmer

Instant Blue stain is a ready-to-use, proprietary Coomassie G-250 stain that is optimal for obtaining well defined protein bands in a single step. Protein gel staining takes only 10-30 minutes because there is no need to wash, fix, microwave or destain. Instant Blue stain contains a proprietary SDS-sequestering agent (patent pending) that makes it so fast and easy. Since SDS binds stain, it normally must be removed to get good sensitivity. Usually some remains in the gel, which contributes to background and requires destaining. The SDS-sequestering agent removes the SDS from the gel, so no washes or destaining is necessary. Its special formulation has the benefits of high sensitivity (approximately 5-25ng of protein detected per band) and low back-ground interference-improving the overall gel resolution. Additionally it contains no methanol and is ideally suited for regular use and disposal.