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

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

Brand: Thermo Scientific™ 34006

Product Code. 11879250

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Description

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

Specifications

Description	Pierce OPD Tablets
Quantity	50 tablets
Substrate Properties	Chemical Substrate
Content And Storage	Upon receipt store product at 4°C. Product is shipped at ambient temperature.

Product Type	ELISA Substrate
Detection Method	Colorimetric
Substrate Type	HRP (Horseradish Peroxidase)

Product Suggestions Safety and Handling

Safety and Handling

Product Identifier

OPD Substrate Tablets (o-phenylenediamine dihydrochloride)

Signal Word

Danger

Hazard Category

Acute toxicity Category 4
LONG-TERM AQUATIC HAZARD Chronic 2
Carcinogenicity Category 2
Serious eye damage/eye irritation Category 1
Serious eye damage/eye irritation Category 2
Germ cell mutagenicity Category 2
Skin corrosion/irritation Category 2
Skin sensitiser Category 1
Specific target organ toxicity Category 3

Hazard Statement

H302-Harmful if swallowed.
H315-Causes skin irritation.
H317-May cause an allergic skin reaction.
H318-Causes serious eye damage.
H319-Causes serious eye irritation.
H335-May cause respiratory irritation.
H341-Suspected of causing genetic defects.
H351-Suspected of causing cancer.
H411-Toxic to aquatic life with long lasting effects.

Precautionary Statement

P101-If medical advice is needed, have product container or label at hand.
P260-Do not breathe dust/fume/gas/mist/vapours/spray.
P261-Avoid breathing dust/fume/gas/mist/vapours/spray.
P264-Wash thoroughly after handling.
P271-Use only outdoors or in a well-ventilated area.
P273-Avoid release to the environment.
P280-Wear protective gloves/protective clothing/eye protection/face protection.
P301+P310-IF SWALLOWED: Immediately call a POISON CENTER/doctor /
P302+P352-IF ON SKIN: Wash with plenty of water/.
P304+P340-IF INHALED: Remove person to fresh air and keep comfortable for breathing.
P305+P351+P338-IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continue rinsing.
P310-Immediately call a POISON CENTER/doctor/.
P332+P313-If skin irritation occurs: Get medical advice/attention.
P337+P313-If eye irritation persists: Get medical advice/attention.
P403+P233-Store in a well-ventilated place. Keep container tightly closed.
P405-Store locked up.
P501b-Dispose of contents/container in accordance with local/regional/national/international regulations.

Supplemental information

MIXTURE LIST-Contains : 4-chloro-1-naphthol

Documents

Scientific Resources

Application Notes

Tech Tip: Guide to enzyme substrates for ELISA applications File size: 53.4 kB

Product Information

Manuals

User Guide: OPD Version: A.0 File size: 35.3 kB

Certificates

A lot number is required to show results for certificates. To find your lot number on previous orders use our order status area.

Lot Number

5 results found

Lot Number	Certificate Type	Date	Catalog Number
Lot NumberZH4052705	Certificate TypeCertificate of Analysis	Date07/08/2024	Catalog Number34006
Lot NumberZH4052705A	Certificate TypeCertificate of Analysis	Date07/08/2024	Catalog Number34006
Lot NumberZH4110753	Certificate TypeCertificate of Analysis	Date07/08/2024	Catalog Number34006
Lot NumberZD4277421	Certificate TypeCertificate of Analysis	Date27/04/2024	Catalog Number34006
Lot NumberZB4110752	Certificate TypeCertificate of Analysis	Date02/03/2024	Catalog Number34006

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Thermo Scientific™ OPD Substrate Tablets (o-phenylenediamine dihydrochloride) > 50 tablets (5mg/tablet)

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