Product#NameImageM.W.PurityPrice
10202NHS-dPEG®₄-biotinidase resistant biotin673.78; single compound> 96%$150.00$1,200.00
10203TFP-dPEG®₄-biotinidase resistant biotin724.77; single compound> 96%$150.00$1,200.00
10204TFP-dPEG®₁₂-biotinidase resistant biotin1077.19; single compound> 96%$250.00$1,750.00