%0 Journal Article %T Single-Laboratory Validation for the Determination of Cocoa Flavanols and Procyanidins (by Degree of Polymerization DP1–7) in Cocoa-Based Products by Hydrophilic Interaction Chromatography Coupled with Fluorescence Detection: First Action 2020.05 %A Bussy, Ugo %A Hewitt, Gregory %A Olanrewaju, Yusuf %A May, Brian R %A Anderson, Nicholas %A Ottaviani, Javier I %A Kwik-Uribe, Catherine %J Journal of AOAC INTERNATIONAL %V 104 %N 2 %P 413-421 %@ 1060-3271 %D 2021-05-21 %I AOAC INTERNATIONAL %~ DeepDyve