Protein assay kit is based on Bradford Coomassie Blue method. In acidic condition, protein-binding causes the dye to change from reddish-brown to bright blue (absorption maximum equals 595nm), and the intensity of color is directly proportional to the protein concentration in the sample.
Protein assay kit is based on Bradford Coomassie Blue method. In acidic condition, protein-binding causes the dye to change from reddish-brown to bright blue (absorption maximum equals 595nm), and the intensity of color is directly proportional to the protein concentration in the sample.
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