Obsah arsenu ve svalovině ryb intenzivních chovů

Kód výsledku v IS VaVaI

<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F62157124%3A16270%2F08%3A00001727" target="_blank" >RIV/62157124:16270/08:00001727 - 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

Content of arsenic in the fish muscle from intensive breedings

Popis výsledku v původním jazyce

The objective of this study was to determine the total arsenic and the species of arsenic in the Rainbow Trout muscle (Oncorhynchus mykiss). Samples were mineralized before determination of the total arsenic by the method of AAS by wet way, then burned in a muffle furnace and reduced to AsIII by addition of KI in the ascorbic acid. For extraction of the arsenic species, the ultrapure deionized water was used. Total arsenic was determined by hydride method of HG-AAS, species of arsenic were determined bymethod, which includes the combination of the method of highly effective liquid chromatography, hydrides generation and atomic fluorescence spektrometry (HPLC-HG-AFS). Concentrations of arsenic in the fish muscle were very low, they met the limit validfor the Czech Rebublic, which is stipulated by the Decree 53/2002 of the Code. Arsenobetain was detected by a method of HPLC-HG-AFS.

Název v anglickém jazyce

Content of arsenic in the fish muscle from intensive breedings

Popis výsledku anglicky

The objective of this study was to determine the total arsenic and the species of arsenic in the Rainbow Trout muscle (Oncorhynchus mykiss). Samples were mineralized before determination of the total arsenic by the method of AAS by wet way, then burned in a muffle furnace and reduced to AsIII by addition of KI in the ascorbic acid. For extraction of the arsenic species, the ultrapure deionized water was used. Total arsenic was determined by hydride method of HG-AAS, species of arsenic were determined bymethod, which includes the combination of the method of highly effective liquid chromatography, hydrides generation and atomic fluorescence spektrometry (HPLC-HG-AFS). Concentrations of arsenic in the fish muscle were very low, they met the limit validfor the Czech Rebublic, which is stipulated by the Decree 53/2002 of the Code. Arsenobetain was detected by a method of HPLC-HG-AFS.

Druh

D - Stať ve sborníku

CEP obor

CB - Analytická chemie, separace

OECD FORD obor

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Projekt

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Návaznosti

Z - Vyzkumny zamer (s odkazem do CEZ)

Rok uplatnění

2008

Kód důvěrnosti údajů

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

Název statě ve sborníku

Nová veterinária

ISBN

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ISSN

1335-2334

e-ISSN

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Počet stran výsledku

5

Strana od-do

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Název nakladatele

Slovak Farm Animal Veterinary Association

Místo vydání

Bratislava

Místo konání akce

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Datum konání akce

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Typ akce podle státní příslušnosti

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Kód UT WoS článku

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