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Thermo Scientific™ Pierce™ OPD Substrates


Water-soluble horseradish peroxidase (HRP) substrate that produces a yellow-orange product detectable at 492nm by ELISA plate readers.

Manufacturer: thermo scientific™  34006

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Catalog No. PI34006

  • / Pack of 50 Each
 

Description & Specifications

Specifications

Description Pierce OPD Tablets
Formulation Tablets containing 5mg of o-phenylenediamine dihydrochloride with inert filler as the balance
Quantity 50 tablets
Sufficient For Preparing 10mL of 1X substrate buffer with each tablet

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

Highlights:

  • Water soluble product when reacted with peroxidase
  • Absorbance maximum of 492nm