TY - JOUR T1 - Determination of Ethanolamine in Wine by HPLC After Derivatization with 9-Fluorenylmethoxycarbonylchloride JF - American Journal of Enology and Viticulture JO - Am J Enol Vitic. SP - 315 LP - 317 DO - 10.5344/ajev.1992.43.4.315 VL - 43 IS - 4 AU - P. Pfeiffer AU - F. Radler Y1 - 1992/01/01 UR - http://www.ajevonline.org/content/43/4/315.abstract N2 - A method was developed for the determination of ethanolamine in grape must and wine. Ethanolamine was of interest because it is a possible precursor of 1,2-ethanediol (ethylene glycol). After solid-phase extraction the sample was derivatized with 9-fluorenylmethoxycarbonylchloride. The derivatives were separated by HPLC and detected by fluorescence spectroscopy. In musts, 3 to 8 mg/L and in wines 4 to 17 mg/L ethanolamine were determined. ER -