Derks, HJFMvan Twillert, KPereboom-de Fauw, DPKHZomer, GrivmLoeber, JGrivm2025-03-112025-03-111986https://rivm.openrepository.com/handle/10029/630179Determination of the heroin metabolite 6-acetylmorphine by HPLC using automated precolumn derivatisation and fluorescence detection.ArticleJ Chromatogr 1986; 370-8.2025-03-11