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Journal of Food Composition and Analysis, ISSN 0889-1575, 11/2011, Volume 24, Issue 7, pp. 1043 - 1048
To evaluate the comparability of the two most common radical scavenging assays using 2,2′-azino-bis-3-ethylbenzthiazoline-6-sulphonic acid (ABTS) and... 
Flavonoids | Total antioxidant capacity | Vegetables | DPPH | Polyphenols | Food composition | Foods | Beverages | Food analysis | ABTS | Fruits | POLYPHENOLICS | ORAC ASSAYS | FOOD SCIENCE & TECHNOLOGY | FRUIT | DIET | PLUMS | FRAP | CHEMISTRY, APPLIED | EXTRACTS
Journal Article
Journal of the American Oil Chemists' Society, ISSN 0003-021X, 12/2013, Volume 90, Issue 12, pp. 1859 - 1867
Journal Article
JOURNAL OF AGRICULTURAL AND FOOD CHEMISTRY, ISSN 0021-8561, 07/2019, Volume 67, Issue 26, pp. 7526 - 7529
A limitation of the 2,2-diphenyl-1-picrylhydrazyl (DPPH) radical scavenging ability (DRSA) due to the presence of pigments and colors in the extracts of... 
ANTIOXIDANTS | EPR | FOOD SCIENCE & TECHNOLOGY | pigment | limitation of DPPH | RADICAL SCAVENGING ACTIVITY | radical scavenging ability | EVALUATE | FRUIT | DPPH assay | AGRICULTURE, MULTIDISCIPLINARY | HEALTH | CHEMISTRY, APPLIED | HPLC
Journal Article
Analytical Sciences, ISSN 0910-6340, 2018, Volume 34, Issue 7, pp. 795 - 800
We report on a paper-based 2,2-diphenyl-1-(2,4,6-trinitrophenyl)hydrazyl (DPPH) assay for a simple, inexpensive, low reagent and sample consumption and high... 
antioxidant activity | DPPH assay | paper-based devices | Antioxidant activity | Paper-based devices | ORAC | CHEMISTRY, ANALYTICAL | CAPACITY ASSAY | PHENOLIC CONTENT | FABRICATION | MICROFLUIDIC DEVICES | EXTRACTS | Ascorbic acid | Gallic acid | Color | Assaying | Caffeic acid | Antioxidants | Confidence intervals | Tea | Acids | Lamination | Vitamin E | Reagents | Quercetin | Spectrophotometry | Trinitrophenyl
Journal Article
Food Chemistry, ISSN 0308-8146, 2011, Volume 125, Issue 4, pp. 1430 - 1435
A novel antioxidant activity unit (AAU) was proposed as the antioxidation ability of natural products using the DPPH assay. Based on the definition of AAU,... 
Evaluation of antioxidative ability | Antioxidant activity unit | DPPH assay | Lignans | NUTRITION & DIETETICS | ESSENTIAL OILS | METHANOL EXTRACTS | FOOD SCIENCE & TECHNOLOGY | CHEMISTRY, APPLIED | Absorbance
Journal Article
Journal Article
Industrial Crops & Products, ISSN 0926-6690, 05/2015, Volume 67, pp. 492 - 497
Optimized on-line HPLC–DPPH method for evaluation and identification of the antioxidants in Limonium aureum (Linn.) [Display omitted] •On-line HPLC–DPPH method... 
Limonium aureum (Linn.) | Response surface methodology | On-line HPLC–DPPH | Antioxidant | On-line HPLC-DPPH | PERFORMANCE LIQUID-CHROMATOGRAPHY | CAPACITY | FRUITS | AGRONOMY | AGRICULTURAL ENGINEERING | ANTHOCYANINS | Antioxidants | High performance liquid chromatography
Journal Article
Food Chemistry, ISSN 0308-8146, 2009, Volume 117, Issue 4, pp. 750 - 756
Houttuynia cordata Thunb. has been used traditionally as immune stimulant and anticancer agent. An aqueous extract of H. cordata tea showed high radical... 
Antioxidants | Tea | Houttuynia cordata | DPPH | On-line | LC–ESI–MS | LC-ESI-MS | CELLS | ACTIVATION | VIRUS | FOOD SCIENCE & TECHNOLOGY | PHENOLIC ANTIOXIDANTS | LEAVES | TANDEM MASS-SPECTROMETRY | ONLINE | NUTRITION & DIETETICS | LIQUID-CHROMATOGRAPHY | THUNB | CHLOROGENIC ACID | CHEMISTRY, APPLIED | Ionization | Public health
Journal Article
Pure and Applied Chemistry, ISSN 0033-4545, 02/2013, Volume 85, Issue 5, pp. 957 - 998
The chemical diversity of natural antioxidants (AOXs) makes it difficult to separate, detect, and quantify individual antioxidants from a complex... 
IUPAC Analytical Chemistry Division | antioxidant capacity/activity | oxygen radical absorbance capacity (ORAC) | cereals | cupric reducing antioxidant capacity (CUPRAC) | vegetables | 2,2-di(4 | 2,2'-azinobis-(3-ethylbenzothiazoline-6-sulfonic acid)(ABTS)/Trolox-equivalent antioxidant capacity (TEAC) | octylphenyl)-1-picrylhydrazyl (DPPH | fruits | total peroxyl radical-trapping antioxidant parameter (TRAP) | total antioxidant capacity (TAC) assays | ferric reducing antioxidant power (FRAP) | hydrophilic/lipophilic antioxidants | original and modified reducing antioxidant capacity CUPRAC methods | IUPAC analytical chemistry division | Cereals | Vegetables | Antioxidant capacity/activity | Hydrophilic/lipophilic antioxidants | Original and modified reducing antioxidant capacity CUPRAC methods | Fruits | 2,2-di(4-tert-octylphenyl)-1-picrylhydrazyl (DPPH) | Cupric reducing anti -oxidant capacity (CUPRAC) | 2,2'-azinobis-(3-ethylbenzothiazoline-6-sulfonic acid)(ABTS)/trolox-equivalent antioxidant capacity (TEAC) | Oxygen radical absorbance capacity (ORAC) | Ferric reducing antioxidant power (FRAP) | Total antioxidant capacity (TAC) assays | Total peroxyl radical-trapping antioxidant parameter (TRAP) | ALLIUM-SATIVUM L | SCAVENGING ASSAY | HUMAN-BLOOD PLASMA | MODIFIED CUPRAC METHOD | RADICAL ABSORBENCY CAPACITY | IN-VITRO | IMPROVE LIPID-METABOLISM | BIOACTIVE COMPOUNDS | CHEMISTRY, MULTIDISCIPLINARY | FLUORESCENCE-BASED ASSAY | RATS FED CHOLESTEROL | 2,2 '-azinobis-(3-ethylbenzothiazoline-6-sulfonic acid)(ABTS)/Trolox-equivalent antioxidant capacity (TEAC) | Antioxidants | Measurement | Research | Biological assay | Electron transport | Methods | Food | Testing | Organic chemistry | Measurement methods | Assaying
Journal Article