How to do antioxidant activity assays and testing
                                
                                
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                                    5 min read                                
                            
                                According to research published in the journal *Nutritional Composition and Antioxidant Properties of Fruits and Vegetables*, the antioxidant activity of plant extracts can vary dramatically based on the extraction method and assay used. This guide provides a detailed look at how to do antioxidant activity assays in a laboratory setting, focusing on the most common spectrophotometric methods to determine a sample's antioxidant potential.