Designed by Protein Scientists for Protein Scientists!


Quick Coomassie protein stain offers unrivalled performance up to 50 times more sensitive than other rapid stains. Simply immerse the gel in stain (25 ml for standard mini gels) for a minimum of 1 hour before storing in DI water. No organic solvents, no phosphoric acid, and no cloudy precipitants.

Realtime stain is a revolutionary dual use protein visualization and sample loading buffer specially formulated for SDS polyacrylamide gel electrophoresis (PAGE). A unique alternative to the current post-staining techniques; simply add the Realtime stain to your protein sample and heat, then watch your protein bands appear in the first 5-10 minutes of the gel running. The simple protocol offers you the flexibility to optimize and customize the labelling efficiency with the capability to generate your own pre-stained molecular weight standards.

The Protein Ark Elite Agarose tablets contain everything necessary for an easy preparation of an agarose gel in desired gel percentage. Provided in four different formats, our tablets are ideal for routine DNA and RNA gel electrophoresis and blotting assays.