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- Del Rio, Daniele, et al. Show all 10 Authors
- Food chemistry 2018 v.252 pp. 49-60
- bioavailability; clinical trials; detection limit; feces; flavanols; humans; ingestion; liquids; mass spectrometry; metabolites; proanthocyanidins; rats; red wines; urine
- ... This study developed, optimized and validated an ultra-high-performance liquid chromatography–high-resolution mass spectrometry (UHPLC-HRMS) method to identify and quantify metabolites and microbial-derived catabolites in urine, plasma and feces of rats following ingestion of 50 mg of a red wine proanthocyanidin-rich extract. The method was validated for specificity, linearity, limit of detection ...