Summary
An HPLC method for post-column derivatisation and on-line coupled fluorescence detection of N-methyl-carbamates is presented. Some improvements of the original procedure described in the literature [1–7] are reported. 26 different sample materials and the same number of compounds were analysed by this method. High selectivity, high sensitivity, the determination of unchanged compounds and metabolites in one run, and a considerable saving of analysis time are the main features of the method.
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Blaß, W. Determination of methyl carbamate residues using on-line coupling of HPLC with a post column fluorimetric labeling technique. Fresenius J Anal Chem 339, 340–343 (1991). https://doi.org/10.1007/BF00322345
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DOI: https://doi.org/10.1007/BF00322345