Pyr-Phe-Leu-pNA

M.W. 509.56

C₂₆H₃₁N₅O₆

85901-57-1

Pyroglutamyl- L-phenylalanyl- L-leucine- p-nitroanilide

A single spot is detectable by TLC when 100 µg is applied to the plate. The amount of contamination detectable by HPLC is less than 1 %.Pyr-Phe-Leu-pNA – Chromogenic substrate for Thiol Protease (papain, ficin, bromelain and cathepsin B)For Laboratory use only! Not for Drug Use!

Synthetic Product

Shipping | Storage | Stability Our chromogenic substrate Pyr-Phe-Leu-pNA will be shipped at room temperature. Information about product specific storage conditions will be found on the vial. Please avoid repeated freezing and thawing by preparing aliquots.