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Thermo Scientific™
Pierce™ Quantitative Peroxide Assay Kit (Aqueous
The Thermo Scientific Pierce Quantitative Peroxide Assay Kit (aqueous-compatible formulation) detects and measures hydrogen peroxide levels in biological samples using자세히 알아보기
| 카탈로그 번호 | 수량 |
|---|---|
| 23280 | 100 mL |
카탈로그 번호 23280
제품 가격(KRW)
310,000
Online offer
Ends: 31-Mar-2026
354,000할인액 44,000 (12%)
Each
수량:
100 mL
제품 가격(KRW)
310,000
Online offer
Ends: 31-Mar-2026
354,000할인액 44,000 (12%)
Each
The Thermo Scientific Pierce Quantitative Peroxide Assay Kit (aqueous-compatible formulation) detects and measures hydrogen peroxide levels in biological samples using an iron and xylenol orange (XO) reagent.Peroxides—detects and measures hydrogen peroxide (H2O2) levels in biological and other liquids samples Convenient—no proprietary reagents involved but the ready-to-use kit removes the variability, difficulty and added expense of formulating the reagents yourself General hydrogen peroxide (H2O2) measurement in protein samples Quantitation of peroxides in detergents Assessment of the effects of peroxides on cellular activity Determination of protein glycation; Measurement of peroxide accumulation in lipids
This aqueous-compatible peroxide assay kit detects peroxides based on oxidation of ferrous to ferric ion in the presence of xylenol orange. The kit's 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 (i.e., control) to mitigate these effects. This kit provides for maximum sensitivity with non-lipid samples.
Features of the Quantitative Peroxide Assay Kit:
Applications:
In this assay, hydroperoxides convert the Fe2+ to Fe3+ at acidic pH. With this aqueous-compatible formulation, peroxide first reacts with sorbitol, converting it to a peroxyl radical, which in turn initiates Fe2+ oxidation to Fe3+. In a sulfuric acid solution, the Fe3+ complexes with the xylenol orange (XO) dye to yield a purple product having an absorbance maximum at 560nm. Peroxide levels in test samples can be determined by calculation from the known extinction coefficient of the XO-Fe complex or by reference to a standard curve prepared with hydrogen peroxide solution.
Related Products
Pierce™ Quantitative Peroxide Assay Kit (Lipid)
Pierce™ Peroxide Assay Reagent A
For Research Use Only. Not for use in diagnostic procedures.
사양
어세이Quantitative Peroxide Assay
설명Pierce Quantitative Peroxide Assay Kit (Aqueous)
용도(애플리케이션)Solution-based Detection, Absorbance
용도(장비)Spectrophotometer, Microplate Reader
제품라인Pierce
제품 유형Quantitative Peroxide Assay
수량100 mL
특이성Not Target-Specific
충분100 Tube Assays or 500 Microplate Assays
검출 방법Colorimetric
Unit SizeEach
구성 및 보관
Sufficient For: 100 tube assays or 500 microplate assays with non-lipid samples
• Reagent A, 1 mL
• Reagent B, 2 x 50 mL
Store at 4°C.
• Reagent A, 1 mL
• Reagent B, 2 x 50 mL
Store at 4°C.