o-Phenylenediamine, Peroxidase substrate, >=98.0%, powder

o-Phenylenediamine, Peroxidase substrate, >=98.0%, powder

Stock Code: 3578719
Manufacturer Part No: P9029-100G
Order Now for 21 day delivery
Click Add to Quote for price and delivery
Quantity: - +

Application


o-Phenylenediamine has been used in the microtiter?based assay for hyaluronan quantification. It has also been used in enzyme linked immunosorbent assay (ELISA) for color development.


Caution


May darken in storage.


General description


o-Phenylenediamine (OPD) Free Base is a peroxidase substrate suitable for use in enzyme linked immunosorbent assay (ELISA) procedures. The substrate produces a soluble product that is orange-brown in color 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


50, 100 g in glass bottle

Colourwhite to off-white
mp98-102 °C
InChI keyGEYOCULIXLDCMW-UHFFFAOYSA-N
InChI1S/C6H8N2/c7-5-3-1-2-4-6(5)8/h1-4H,7-8H2
bp256-258 °C
ManufacturerSIGMA-ALDRICH
Formpowder
Assay≥98.0%

There are no downloads for this product.