PEROXIDE FOX ASSAY, 250 ASSAYS UN2796

PEROX say ™ is a colorimetric quantitative peroxide assay that measures the oxidation of ferrous (Fe 2+ ) ions to ferric (Fe 3+ ) ions. Peroxides react with a sugar alcohol converting it to a peroxyl radical that subsequently starts the oxidation of ferrous ions to ferric ions. The acidic pH of the PEROX say ™ assay allows the ferric (Fe 3+ ) ion to complex with the colorimetric reagent, resulting in a change in absorbance that is proportional to the peroxide concentration. PEROX say ™ is suitable for quantifying the level of protein damaging peroxides in biological solutions, measurement of lipid peroxidation of low density lipoproteins and liposomes and monitoring protein glycation. The PEROX say ™ assay is designed for microtiter plates, but can be scaled up for use with 1ml cuvettes. PEROX say ™- LIPID permits the quantification of peroxides in the presence of lipids without the need for extraction steps. Features Colorimetric Assay Linear Range: 0-50µM Highly Reproducible Enzyme Independent Rapid, Accurate & Inexpensive Applications Assay peroxide concentrations in biological solutions Measure lipid peroxidation Monitor protein glycation