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Indirect continuous automatic determination of pharmaceuticals by atomic absorption spectroscopy

✍ Scribed by M. Valcárcel; M. Gallego; R. Montero

Publisher
Elsevier Science
Year
1990
Tongue
English
Weight
473 KB
Volume
8
Category
Article
ISSN
0731-7085

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✦ Synopsis

The implementation of continuous separation techniques such as precipitation, liquid-liquid and solid-liquid extraction in FIA manifolds coupled on-line with an atomic absorption spectrometer for the determination of active components (sulphonamides, local anaesthetics, amphetamines, benzodiazepines, chloramphenicol and methadone) in pharmaceuticals and biological fluids is systematically described. The basic features of the analytical methodologies described (sensitivity, selectivity, precision and rapidity) are also discussed and critically compared.

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