Spectral Shift Optimized Protein Labeling Kit - Cysteine-Reactive (Size L)

The Spectral shift Optimized Labeling Kits are designed to enhance the capabilities of Spectral shift systems. These kits deliver faster labeling, higher dye affinities, and up to 3 times less sample consumption. The advanced, Cysteine-reactive kit offers a rapid and efficient method for covalently labeling thiols, particularly cysteine residues. The kit is optimized for labeling and purification of proteins with a molecular weight higher than 5 kDa. The kit contains material sufficient for 4 independent labeling reactions.