DPPH, Free Radical is a cell-permeable, stable free radical that acts as a hydrogen radical scavenger. Originally developed to detect melanin metabolites in the urine of subjects with malignant melanoma, it has found numerous applications as a general antioxidant detector. Useful in inducing free-radical injury to tissues and as a screening tool for detecting free radical scavenging activity of antioxidants. The ability of a compound to decolorize DPPH free radical signifies the reactivity of the tested compound. Used in the quantitative determination of aliphatic and aromatic thiols by indirect spectroscopy and for photometric determination of tocopherol.
This chemical, DPPH, Free Radical (CAS 1898-66-4), ships ambient.
Answered by: Chemical Support 1
Date published: 2017-03-30
HI, I WOULD LIKE TO KNOW THE PRICE(50MG-40 DOLARS) FOR BRASIL, OR YOU HAVE REPRESENTATIVE;
Asked by: BABIS BELEGRIS
Thank you for your question. Please contact one of our authorized distributors in Brazil for an accurate quote with shipping information and lead times. A link is provided here to search for one our regional distributors on our website.
Answered by: Technical Support
Date published: 2016-12-20
here are my question,
how much the cost for DPPH in 1gram?
how long the lead time for this item to reach Malaysia?
how much the the coat for whole process (cost of items & postage)?
Asked by: diyana
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Rated 5 out of
Various publications cite the numerous usesVarious publications cite the numerous uses of DPPH as a general antioxidant detector. It is also useful in inducing free-radical injury to tissues and in the quantitative determination of aliphatic and aromatic thiols by indirect spectroscopy and for photometric determination of tocopherol. -SCBT Publication Review
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