3009-100 mg | 22.00 EUR
3009-1 g | 42.00 EUR
A trace of impurity might be detectable by TLC when 100 µg is applied to the plate. The amount of contamination detectable by HPLC is less than 2 %.
Ac-Tyr-NH2 is a useful substrate for Chymotrypsin, Carboxypeptidase Y and Chymotrypsin-like Proteases