Showing all 4 results

Show sidebar
Catalog# Name Structure M.W. Purity Pricing
propargyl-PEG-NHS acetate
AP10919propargyl-PEG2 NHS acetate255.23≥95% Pricing
AP10920propargyl-PEG3 NHS acetate299.28≥95% Pricing
AP10921propargyl-PEG6 NHS acetate431.44≥95% Pricing
AP10922propargyl-PEG7 NHS acetate475.49≥95% Pricing