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Merck
CN

925B

Peroxide Block

3% Hydrogen Peroxide

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About This Item

NACRES:
NA.24
UNSPSC Code:
12352200
Technical Service
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Quality Level

description

[For In Vitro Diagnostic Use in Select Regions]

form

aqueous solution

packaging

pkg of 1 L (925B-09), pkg of 100 mL ready to use (925B-04), pkg of 15 mL ready to use (925B-02), pkg of 200 mL ready to use (925B-05), pkg of 50 mL ready to use (925B-03)

manufacturer/tradename

Cell Marque®

technique(s)

immunohistochemistry: suitable

shipped in

ambient

General description

Peroxide Block is used to block the endogenous peroxide enzymes that naturally occur in tissue sections. This is a necessary step when performing immunohistochemistry and utilizing a horseradish peroxidase enzyme (HRP) label. If this step is eliminated from the protocol, endogenous peroxide enzymes may cause the chromogen to precipitate, thereby causing background staining to occur. Use of this reagent virtually eliminates this possibility.

Physical form

Solution containing hydrogen peroxide

Other Notes

For Technical Service please contact: 800-665-7284 or email: service@cellmarque.com

Legal Information

Cell Marque is a registered trademark of Merck KGaA, Darmstadt, Germany

Storage Class

12 - Non Combustible Liquids

wgk

WGK 1

flash_point_f

Not applicable

flash_point_c

Not applicable

Regulatory Information

监管及禁止进口产品

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Global Trade Item Number

SKUGTIN
925B-030841683106807
925B-050841683106777
925B-020841683106821
925B-090841683106784
925B-040841683106814

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