Biotin-Mal

Home Products Biotin Labeling Sulfhydryl Reactive Biotin-Mal

This is a class of biotinylated reagents containing a maleimide group which is widely used for labeling of proteins and other thiolated biomolecules. The hydrophilic PEG spacer arm imparts water solubility that is transferred to the biotinylated molecule.

Catalog No. Name Structure M.W. Purity Pricing

Biotin-Mal

BP-22147 Biotin-PEG2-Mal Biotin-PEG2-Mal 525.6 98% Pricing
BP-22148 Biotin-PEG3-Mal Biotin-PEG3-Mal 569.7 98% Pricing
BP-22149 Biotin-PEG6-Mal Biotin-PEG6-Mal 701.8 98% Pricing
BP-21624 Biotin-PEG11-Mal Biotin-PEG11-Mal 922.1 98% Pricing