High throughput determination of inorganic arsenic in rice using Hydride Generation-ICP-QQQ

Kód výsledku v IS VaVaI

<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F68081715%3A_____%2F15%3A00444611" target="_blank" >RIV/68081715:_____/15:00444611 - isvavai.cz</a>

Výsledek na webu

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DOI - Digital Object Identifier

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Jazyk výsledku

angličtina

Název v původním jazyce

High throughput determination of inorganic arsenic in rice using Hydride Generation-ICP-QQQ

Popis výsledku v původním jazyce

Rice is an important food source for a large percentage of the world's population, but it does contain relatively high concentrations of iAs due to the uptake of As from the soil and water in which the rice plants are grown. Available As from soils can be both naturally occurring and due to anthropogenic sources such as As-based pesticides that were widely used until the 1970s. Clearly there is an urgent food-safety requirement for a simple and quick analytical method to screen large numbers of rice andother food samples for iAs. In this study, a fast and sensitive method using hydride generation (HG) with ICP-QQQ is described for the separation and detection of iAs in commercial rice samples.

Název v anglickém jazyce

High throughput determination of inorganic arsenic in rice using Hydride Generation-ICP-QQQ

Popis výsledku anglicky

Rice is an important food source for a large percentage of the world's population, but it does contain relatively high concentrations of iAs due to the uptake of As from the soil and water in which the rice plants are grown. Available As from soils can be both naturally occurring and due to anthropogenic sources such as As-based pesticides that were widely used until the 1970s. Clearly there is an urgent food-safety requirement for a simple and quick analytical method to screen large numbers of rice andother food samples for iAs. In this study, a fast and sensitive method using hydride generation (HG) with ICP-QQQ is described for the separation and detection of iAs in commercial rice samples.

Druh

O - Ostatní výsledky

CEP obor

CB - Analytická chemie, separace

OECD FORD obor

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Projekt

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Návaznosti

I - Institucionalni podpora na dlouhodoby koncepcni rozvoj vyzkumne organizace

Rok uplatnění

2015

Kód důvěrnosti údajů

S - Úplné a pravdivé údaje o projektu nepodléhají ochraně podle zvláštních právních předpisů