Non disponible en dehors du Royaume-Uni et de l'Irlande
Application
o-Phenylenediamine dihydrochloride has been used as a peroxidase substrate in enzyme-linked immunosorbent assay (ELISA) procedures.
Caution
May darken in storage.
General description
o-Phenylenediamine dihydrochloride (OPD) is a chromogenic substrate that can be used in enzyme-linked immunosorbent assay (ELISA) procedures as it utilizes horseradish peroxidase conjugates. The substrate produces a soluble end product that is orange-brown and can be read spectrophotometrically at 450 nm. The OPD reaction may be stopped with 3N HCl or 3M H2SO4 and read at 492 nm.
Packaging
10, 25, 50, 100 g in glass bottle
1 kg in glass bottle
Ce produit répond aux critères suivants pour être admissible aux récompenses suivantes :