Liquid chromatography with accurate mass measurement on a triple quadrupole mass spectrometer for the identification and quantification of N-lactoyl ethanolamine in wine.
In this addendum to the original article [de Rijke, E., Ruisch, B.J., Bouter, N., König, T., Liquid chromatography with accurate mass measurement on a triple quadrupole mass-spectrometer for the identification and quantification of N-lactoyl ethanolamine in wine, Mol. Nutr. Food Res., 2006, 50, 351-355] a method is described to demonstrate that no potential cross-contamination from the reference target molecule had given rise to an incorrect positive identification of N-lactoyl ethanolamine in wine.
Ruisch
Bart
B
Givaudan Nederland B.V., Huizerstraatweg, GP Naarden, The Netherlands.
König
Thorsten
T
D002851:Chromatography, High Pressure Liquid / Q000379:methods*; D004983:Ethanolamines / Q000032:analysis* / Q000737:chemistry; D005421:Flavoring Agents / Q000032:analysis / Q000737:chemistry; D017408:Guidelines as Topic; D019344:Lactic Acid / Q000031:analogs & derivatives* / Q000032:analysis / Q000737:chemistry; D057230:Limit of Detection; D015394:Molecular Structure; D013048:Specimen Handling / Q000379:methods; D053719:Tandem Mass Spectrometry / Q000295:instrumentation / Q000379:methods*; D014920:Wine / Q000032:analysis*
D004983:Ethanolamines; D005421:Flavoring Agents; D019344:Lactic Acid; C510961:N-lactoylethanolamine