|3130-100||100 mg||45.00 EUR|
|3130-1 g||1 g||255.00 EUR|
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)
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.
- I.Y. Filippova, E.N. Lysogorskaya, E.S. Oksenoit, G.N. Rudenskaya and V.M. Stepanov, Anal. Biochem., 143, 293 (1984)