Pierce PeroXOquant™ Quantitative Peroxide Assay Kits (Aqueous), Thermo Scientific

Supplier: 0000013509

23280

PI23280EA 356.92 USD

PI23280

Pierce PeroXOquant™ Quantitative Peroxide Assay Kits (Aqueous), Thermo Scientific

Assays Protein Assays

Pierce™ Quantitative Peroxide Assay Kit (Aqueous) detects and measures hydrogen peroxide levels in biological samples using an Iron and Xylenol orange* (XO) reagent.

Ready to use – removes the variability, difficulty and expense of formulating in-house
Ideal for sensitive measurement of peroxide accumulation in non-lipid samples

The Aqueous compatible peroxide assay kit detects peroxides based on oxidation of ferrous to ferric ion in the presence of xylenol orange

Peroxides in the sample oxidize Fe²⁺ to Fe³⁺. The Fe³⁺ ion will form a colored complex with xylenol orange that can be read at 560nm.

*Xylenol orange is (o-cresolsulfonephthalein-3´-3´-bis-[methyliminodiacetic acid sodium salt]).

The kit formulation includes sorbitol, which provides sensitivity enhancement. Most proteins do not interfere with this assay, although some metal chelators may require use of a blank (ie. control) to mitigate these effects.

Delivery information: Aqueous compatible peroxide assay kit includes Reagent A (1 mL) and Reagent B (2x50 mL).

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