OPD (o-phenylenediamine dihydrochloride)
OPD (o-phenylenediamine dihydrochloride)
Thermo Scientific™

OPD (o-phenylenediamine dihydrochloride)

Thermo Scientific Pierce OPD is a water-soluble substrate for horseradish peroxidase (HRP) that produces a yellow-orange product detectable at 492nmRead more
Catalog NumberQuantity
3400525 g
Catalog number 34005
Price (JPY)
13,900
Online offer
Ends: 27-Mar-2026
23,200
Save 9,300 (40%)
Each
Contact Us ›
Quantity:
25 g
Request bulk or custom format
Thermo Scientific Pierce OPD is a water-soluble substrate for horseradish peroxidase (HRP) that produces a yellow-orange product detectable at 492nm by ELISA plate readers.

OPD yields a water soluble yellow-orange product when reacted with peroxidase with an absorbance maximum of 492. OPD can easily be dissolved in a substrate buffer such as Stable Peroxide Substrate Buffer (Part No. 34062).

Related Products
OPD Substrate Tablets (o-phenylenediamine dihydrochloride)
For Research Use Only. Not for use in diagnostic procedures.
Specifications
DescriptionPierce OPD Powder
Detection MethodColorimetric
Substrate PropertiesChemical Substrate
Substrate TypeHRP (Horseradish Peroxidase)
Product TypeELISA Substrate
Quantity25 g
Unit SizeEach
Contents & Storage
Upon receipt store product at -20°C. Product is shipped at ambient temperature.