Meiring, HDden Engelsman, Gde Jong, APJM2025-03-122025-03-121991https://rivm.openrepository.com/handle/10029/632861Analysis of polar pesticides by GC-NMI-MS using phase transfer catalysed derivatization [Abstract].ArticleIn: Book of abstracts of the 12th international mass spectrometry conference, Amsterdam, August 1991;1262025-03-12