Product#NameImageM.W.PurityPrice
10199dPEG®₄-biotin acid491.60; single compound> 98%$100.00$600.00
10197dPEG®₁₂-biotin acid844.02; single compound> 98%$150.00$975.00
10773dPEG®₂₄-biotin acid1372.65; single compound> 97%$225.00$1,350.00
10776dPEG®₄₈-biotin acid2500.99; single compound> 98%$300.00$1,500.00