Our Premixed Protein Marker Range offers a versatile selection of pre-stained protein markers designed for precise molecular weight estimation during SDS-PAGE. These markers are ready-to-use, eliminating the need for additional preparation, and deliver uniform band intensity after staining with Coomassie Brilliant Blue R-250. Ideal for routine protein analysis, this range provides options suited to various molecular weight ranges, ensuring reliable and accurate results across a wide spectrum of applications. Each marker is optimized for approximately 100 uses per vial when using 5 µl per gel.