Determination at the nanogram range of rilatinic acid in urine after ion-pair extraction
Van Boven, M.; Daenens, P.
Journal of Forensic Sciences 24(1): 55-60
1979
ISSN/ISBN: 0022-1198 PMID: 512616 Document Number: 142975
Ion-pair extraction and extractive alkylation of urine allows a simple, rapid, and very sensitive detection by TLC as well as EC-GLC tecnhiques, of rilatinic acid in small urine samples after the oral intake of therapeutic doses of methylphenidate.
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