Electrophoresis – Protein Staining Reagents

To meet the great diversity of protein analysis needs, Sigma offers a wide selection of protein visualization (staining) reagents. EZBlue™ and ProteoSilver™, designed specifically for proteomics, also perform impressively in traditional PAGE formats.

Protein Dyes and Stains Selection Chart

Optimize your protein detection by choosing the best reagent for your application.

Protein Dyes and Stains Selection Chart

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