GRADE & PURITYBioReagent?BioReagent grade — tested suitable for life-science and molecular-biology use. Use for cell culture, assays, and biochemical work needing biological compatibility.
BioReagent BioReagent for sensitive chromatographic and analytical workflows requiring minimal baseline interference.
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Storage & shipping
Store at -20°C Ships Ice chest + Ice pads Check lot-specific COA for exact specifications.
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Quality documents
SDS, COA, datasheet, and spec sheet available for download. Lot-specific COA accessible via lot number lookup.
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Literature proof
Cited in 0 peer-reviewed publications across chromatography, organic synthesis, and cross-coupling reactions.
Panoramica
Catalase (CAT, EC 1.11.1.6) is a key antioxidant enzyme in living organisms that efficiently catalyzes the decomposition of hydrogen peroxide (H₂O₂) into harmless water and oxygen, thereby protecting cells from oxidative damage caused by H₂O₂. CAT activity is an important indicator of the antioxidant capacity of an organism and is closely associated with cellular health, aging, and various pathological processes.
The assay principle of this kit is as follows: CAT catalyzes the decomposition of H₂O₂ into water and oxygen. The residual H₂O₂ remaining in the reaction system reacts with a specific enzyme and a fluorescent probe to generate a fluorescent product. The fluorescence intensity of this product at an excitation wavelength of 535 nm and an emission wavelength of 587 nm is directly proportional to the concentration of residual H₂O₂. By detecting this fluorescence signal, CAT activity can be calculated.
Specifications
Specifiche e purezza
BioReagent
Grado
BioReagent
Detection instrument
Fluorescence Microplate Reader
Detection wavelength
Ex:535nm,Em:587nm
Stoccaggio e spedizione
Condizioni di conservazione di stoccaggio
Store at -20°C
Spedito in
Ice chest + Ice pads
Documentazione
📋 Safety Data Sheet (SDS)
Comprehensive hazard, handling, storage, and regulatory compliance document.
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Products are supplied to verified businesses, institutions, and qualified professionals for research and development use only. Not for use in humans, animals, diagnosis, or therapy.
