Summary
A new analytical procedure is described for the determination of fenfluramine and norfenfluramine in biological specimens. Fenfluramine and norfenfluramine are converted to the trichloroacetyl derivatives, separated on a 3% OV 17 — Chromosorb Q glass column and measured by ECD. The rapidity, sensitivity and specificity of the technique fulfil all the requirements for routine clinical use.
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Belvedere, G., Tognoni, G. & Morselli, P.L. A new sensitive gas-chromatographic method for the determination of fenfluramine in biological specimens. Eur J Clin Pharmacol 5, 62–64 (1972). https://doi.org/10.1007/BF00560898
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DOI: https://doi.org/10.1007/BF00560898