Naslov
ICP-AES determination of selected micronutrients in Hawthorn berries and Hawthorn infusions

Autori
Zeiner, Michaela ; Juranović Cindrić, Iva ; Mihajlov Konanov, Darija ; Stingeder Gerhard

Vrsta, podvrsta i kategorija rada
Radovi u zbornicima skupova, cjeloviti rad (in extenso), znanstveni

Izvornik
LEBENSMITTELCHEMIKERTAGE 2012 : Book of Abstracts / Bauer, Friedrich - Linz : Gesellschaft Oesterreichischer Chemiker, 2012, 290-294

ISBN
978-3-900554-705

Skup
LEBENSMITTELCHEMIKERTAGE 2012

Mjesto i datum
Linz, Austrija, 25.04.2012. - 27.04.2012

Vrsta sudjelovanja
Poster

Vrsta recenzije
Međunarodna recenzija

Ključne riječi
ICP-AES ; micronutrients ; Hawthorn ; berries ; infusions

Sažetak
Hawthorn berries as well as infusions derived from them are a good dietary source of essential metals especially regarding K, Ca, Mg, Na, Ba, Mn, Zn, Cr, Cu, Sr, and Fe. Main part of metals extracted were found in the infusions after a decoction time of five minutes. The hawthorn fruits infusions contained high amounts of K, Ca, Mg, and Na at concentration levels of mg/L whereas Ba, Mn, Zn, Cr, Cu, Sr, and Fe are present at µg/L. The toxic elements Cd and Pb were not found in the final hawthorn fruits infusions, but in the fruits at 3- 4 µg/g.

Izvorni jezik
Engleski

Znanstvena područja
Kemija

POVEZANOST RADA