OxiSelect Protein Carbonyl Fluorometric Assay, Trial Size
706.13 €
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Catalog number: 197 - STA-307-T
Product Category: Business & Industrial > Science & Laboratory
Gentaur
Size: 20 assays
STA-307-T
OxiSelect Protein Carbonyl Fluorometric Assay, Trial Size
The most common products of protein oxidation in biological samples are the carbonyl derivatives of proline, lysine, arginine and threonine residues. Such derivatives are chemically stable and serve as markers for oxidative stress in most types of reactive oxygen species. Our OxiSelect Protein Carbonyl Fluorometric Assay Kit provides a rapid, efficient method for the detection of protein carbonyl residues. The fluorescence plate-based format provides a convenient system for direct measurement of protein carbonyl content.
706.13 €
STA-339-T
OxiSelect Catalase Activity Assay Kit, Fluorometric, Trial Size
Catalase is a ubiquitous enzyme that destroys hydrogen peroxides formed during oxidative stress. Our OxiSelect Catalase Activity Assay Kit measures catalase activity in less than one hour from a variety of samples including blood, cells and tissues. Each kit provides sufficient reagents to perform up to 500 assays in a 96-well microtiter plate. This includes blanks, catalase standards and unknown samples. The OxiSelect Catalase Activity Assay Kit (Fluorometric) provides a 40-fold increase in sensitivity compared to our colorimetric assay.
779.04 €
STA-344-T
OxiSelect Hydrogen Peroxide/Peroxidase Assay Kit (Fluorometric), Trial Size
The OxiSelect Hydrogen Peroxide/Peroxidase Assay Kit is a sensitive quantitative fluorometric assay for hydrogen peroxide or peroxidase. In the presence of HRP, ADHP reacts with H2O2 in a 1:1 stoichiometry to produce highly fluorescent Resorufin. The Resorufin product can be easily read by a fluorescence microplate reader with an excitation of 530-560 nm and an emission of 590 nm, or for absorbance at 560 nm. Fluorescence values are proportional to the H2O2 or peroxidase levels within the samples. The H2O2 or peroxidase content in unknown samples is determined by comparison with its respective standard curve.
606.84 €