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info@bioquochem.com(+34) 985 26 92 92

KF01007 | DPPH Assay Kit | Antioxidant Capacity

150.00360.00 TAX excl.

DPPH assay measures the total antioxidant capacity (TAC) of compounds that are able to transfer hydrogen atoms. The compound (DPPH•+) is a coloured and stable radical cation of purple colour which shows a maximum of absorbance at 517 nm. Antioxidant compounds, which are able to transfer an electron to DMPD•+, cause a discolouration of the solution. This reaction is rapid and proportional to the antioxidant capacity of the sample.

BQC DPPH assay kit is an easy and highly reproducible assay to test TAC on single antioxidants in aqueous solutions, on food and beverages.

Clear

Additional information

Test

100, 200, 400

Publications

  • Riego, Marina, Susana Rey, David Hevia, and Henar Muñoz-cimadevilla. 2019. “Solvents’ Influence in the Measurement of Phenolic Compounds and Antioxidant Capacity in Blueberries Extracts.” In 13th ISANH Malta World Congress on Polyphenols Applications, edited by Malta Polyphenols World Congress, 56. Valetta, Malta: International Society of Antioxidants.
  • Rey, Susana, David Hevia, Marina Riego, and Henar Muñoz-cimadevilla. 2019. “Red Wine as a Cardioprotective Agent: A Comparison between the Two Most Consumed D.O Wines in Spain.” In 1st Iternational Conference Nutrients 2019 – Nutritional Advances in the Prevention and Management of Chronic Disease, edited by Nutrients, 114. Barcelona: MDPI.

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