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Key Documents

P4560

Sigma-Aldrich

Phosphate-Citrate Buffer with Urea Hydrogen Peroxide

tablet

Synonym(s):

P-C Buffer with Urea Hydrogen Peroxide

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100 TABS
$181.00

$181.00


Available to ship onApril 29, 2025Details


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100 TABS
$181.00

About This Item

MDL number:
UNSPSC Code:
12161700
NACRES:
NA.25

$181.00


Available to ship onApril 29, 2025Details


Request a Bulk Order

form

tablet

Quality Level

reaction suitability

reagent type: oxidant

solubility

water: 1 tablet/10 mL, clear, colorless

storage temp.

2-8°C

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Application

Phosphate-Citrate Buffer Tablets with Urea Hydrogen Peroxide may be used as a peroxidase substrate buffer for ELISA with the H2O2 included.

Reconstitution

One tablet dissolved in 10 mL of deionized water yields a 0.05 M phosphate-citrate buffer, containing 0.014% H2O2, pH 5.0 at 25 °C.

Storage Class

11 - Combustible Solids

wgk_germany

nwg

flash_point_f

Not applicable

flash_point_c

Not applicable


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Questions

  1. What is the composition of the product p4560?

    1 answer
    1. This product contains citric acid, sodium phosphate, urea hydrogen peroxide, and other proprietary components, such that one tablet will yield 0.05 M phosphate-citrate buffer, containing 0.014% H2O2 when dissolved in 10 mL of deionized water.

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