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Krejci M, Slais K, Kourilová D, et al. Enrichment techniques and trace analysis with microbore columns in liquid chromatography. J Pharm Biomed Anal. 1984;2(2):197-205doi: 10.1016/0731-7085(84)80071-0.
Krejci, M., Slais, K., Kourilová, D., & Vespalcová, M. (1984). Enrichment techniques and trace analysis with microbore columns in liquid chromatography. Journal of pharmaceutical and biomedical analysis, 2(2), 197-205. https://doi.org/10.1016/0731-7085(84)80071-0
Krejci, M, et al. "Enrichment techniques and trace analysis with microbore columns in liquid chromatography." Journal of pharmaceutical and biomedical analysis vol. 2,2 (1984): 197-205. doi: https://doi.org/10.1016/0731-7085(84)80071-0
Krejci M, Slais K, Kourilová D, Vespalcová M. Enrichment techniques and trace analysis with microbore columns in liquid chromatography. J Pharm Biomed Anal. 1984;2(2):197-205. doi: 10.1016/0731-7085(84)80071-0. PMID: 16867748.
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J Pharm Biomed Anal. 1984;2(2):197-205. doi: 10.1016/0731-7085(84)80071-0.

Enrichment techniques and trace analysis with microbore columns in liquid chromatography.

Journal of pharmaceutical and biomedical analysis

M Krejci, K Slais, D Kourilová, M Vespalcová

Affiliations

  1. Institute of Analytical Chemistry, Czechoslovak Academy of Sciences, 611 42 Brno, Czechoslovakia.

PMID: 16867748 DOI: 10.1016/0731-7085(84)80071-0

Abstract

The advantages of microbore columns for trace analysis by liquid chromatography are identified, with reference to on-column enrichment techniques performed on analytical micro-columns. The selectivity and high sensitivity of the amperometric detector are utilized in combination with a microbore column for a number of pharmaceutical and bioanalytical analyses, including phenothiazines, parabens, sulphonamides, catecholamines, tetracyclines, vitamins, amino acids and dipeptides.

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