Chromatographic separation of chlorophenoxy acid herbicides and their radiolytic degradation products in water samples

HPLC procedure for simultaneous determination of chlorophenoxy acid herbicides and their radiolytic degradation products in waters is described with the use of octadecylsilica column and spectrophotometric detection at 280 nm. The satisfactory separation was achieved with a mobile phase of pH 2.5 co...

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Veröffentlicht in:	Water research (Oxford) 2004-08, Vol.38 (14), p.3259-3264
Hauptverfasser:	Jankowska, A, Biesaga, M, Drzewicz, P, Trojanowicz, M, Pyrzyńska, K
Format:	Artikel
Sprache:	eng
Schlagworte:	Acetic Acid - chemistry Acetonitriles - chemistry Acids - chemistry Applied sciences Biological and physicochemical phenomena Carbonates - chemistry Chlorophenols - analysis Chlorophenols - isolation & purification Chlorophenols - radiation effects Chlorophenoxy acid herbicides Chromatography, High Pressure Liquid - methods Dose-Response Relationship, Radiation Earth sciences Earth, ocean, space Engineering and environment geology. Geothermics Exact sciences and technology Gamma Rays Herbicides - chemistry Herbicides - isolation & purification Herbicides - radiation effects Natural water pollution Nitrates - chemistry Pollution Pollution, environment geology Radiochemistry Radiolytic degradation Silicon Dioxide - chemistry Spectrophotometry, Ultraviolet Water analysis Water Pollution, Chemical - analysis Water Supply - analysis Water treatment and pollution
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