Lipophilic ORAC Total Antioxidant Capacity Assay Kit

BQC REDOX Technologies

Catalog No.: BQC-KF01004B-100

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BQC ORAC Assay Kit is based on the inhibition of fluorescein oxidation by peroxyl radical in the presence of antioxidants. Peroxyl radical (ROO·) is produced by a free radical initiator (AAPH: 2,2’-azobis-2- methylpropanimidamide dihydrochloride) which produces a fluorescent quenching of fluorescein over time. The presence of antioxidants inhibits the free radical damage to fluorescein, resulting in a preservation of the fluorescent signal.

This kit is a powerful tool to measure the antioxidant capacity of biological samples, cell lysates, tissue homogenates, food, and beverages.

Expiry date: 1 year

Assay time: 100 minutes

Reagents: Reagent A, Reagent B, Reagent C, Reagent D, and Standard (Trolox)

Necessary material: 96 well-plate spectrophotometer