Yayın: Determination of lead and cadmium in urine by electrothermal atomization atomic absorption spectrometry
Tarih
Kurum Yazarları
Güçer, Seref
İzgi, Belgin
Yazarlar
Vasileva, Leysan
Grinshtein, Ilia
Danışman
Dil
Türü
Yayıncı:
Pleiades Publishing
Dergi Başlığı
Dergi ISSN
Cilt Başlığı
Özet
The applicability of a DETATA sorbent to the preconcentration of lead and cadmium followed by the determination of these elements in urine using atomic absorption spectrometry with electrothermal atomization was demonstrated. After preconcentration by a factor of 10, the limits of detection were 0.01 and 0.2 mu g/L for cadmium and lead, respectively. The accuracy of the results was supported by the analysis of Seronorm Trace Elements Urine (Batch no. 101021).
Açıklama
Kaynak:
Anahtar Kelimeler:
Konusu
Absorption, Agricultural chemicals, Atomic absorption spectrometry, Atomic physics, Atomic spectroscopy, Atomization, Atoms, Body fluids, Cadmium, Chemical elements, Electric heating, Fluid mechanics, Hydraulics, Lead, Sorption, Spectrometers, Spectrometry, Spraying, Trace analysis, Trace elements, Atomic absorption (AA), Electrothermal atomization (ETA), Electrothermal atomization atomic absorption spectrometry (ETAAS), Limits of detection (LOD), Pre concentration, Absorption spectroscopy, Separation, Samples, Matrix
Alıntı
Vasil'eva, L.A. vd. (2008). "Determination of lead and cadmium in urine by electrothermal atomization atomic absorption spectrometry". Journal of Analytical Chemistry, 63(7), 649-654.