Naslov
The results of voltametric determination of lead and cadmium in the flour and bread are different depending upon the wet and dry method of digestion of the biological matrix

Autori
Ivičić, Nikola ; Lučić, Marija ; Momčilović, Berislav

Vrsta, podvrsta i kategorija rada
Sažeci sa skupova, sažetak, znanstveni

Izvornik
10th International Symposium on Trace Elements in Man and Animals. Book of Abstracts / Favier, Alain E. - Grenoble : Joseph Fourier University, 1999

Skup
10th International Symposium on Trace Elements in Man and Animals

Mjesto i datum
Évian-les-Bains, Francuska, 02.05.1999. - 07.05.1999

Vrsta sudjelovanja
Poster

Vrsta recenzije
Međunarodna recenzija

Ključne riječi
lead; cadmium; square wave voltametry; flour; bread; wet digestion; dry digestion; biological matrix
(ead; cadmium; square wave voltametry; flour; bread; wet digestion; dry digestion; biological matrix)

Sažetak
Lead and cadmium in flour and bread were determined by square wave voltametry. Compared to the NIST standard, lead and cadmium content of flour and the corresponding breads were less then 4% when the samples were ashed by the wet method and 16% less when samples were ashed by the dry method. The wet ashing method would yield higher and closer to the NIST standard lead and cadmium values in te flour and bread then dry ashing methode. Thes results may be important when assessing the maximal allowable concentrations of lead and cadmium in the human diet and the possible risks of human environmental exposure.

Izvorni jezik
Engleski

Znanstvena područja
Temeljne medicinske znanosti

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