14-120 kDa Protein Marker

14-120 kDa Protein Marker. Protein Marker is composed of eight prestained proteins ranging from 14 kDa to 120 kDa. The protein of 50 kDa and 120 kDa are covalently coupled to orange dye. The protein of 14 kDa band is covalently coupled to yellow dye. The other five proteins are covalently coupled to blue dye. After SDS-PAGE and transferred to PVDF or NC membrane, clear color protein bands are gained and show the direction at the same time. Five blue bands, two orange bands and one yellow band. MW range from 14 kDa to 120 kDa. Ready-to-use format, no heating and reductant are required.

50 mM Tris-HCl pH 6.8, 5 mM EDTA, 10 mM DTT, 10% Glycerol, 1% SDS, 0.01% phenol red.

This product is for research use only.