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Normas DIN – AENOR
DIN EN 16278:2012-09

DIN EN 16278:2012-09

Animal feeding stuffs - Determination of inorganic arsenic by hydride generation atomic absorption spectrometry (HG-AAS) after microwave extraction and separation by solid phase extraction (SPE); German version EN 16278:2012

Aliments des animaux - Dosage de l'arsenic inorganique par spectrométrie d'absorption atomique par génération d'hydrures après extraction par micro-ondes; Version allemande EN 16278:2012

Futtermittel - Bestimmung von anorganischem Arsen mit Atomabsorptionsspektrometrie-Hydridtechnik (HD-AAS) nach Mikrowellen-Extraktion und Trennung durch Festphasenextraktion (SPE); Deutsche Fassung EN 16278:2012

Fecha:
2012-09 /Active
Equivalencias internacionales:

BVL F 0091 (2013-04)

EN 16278 (2012-07)

Relación con otras normas DIN:

Reemplaza a: DIN EN 16278:2011-05

Resumen:
This European Standard describes a procedure for the determination of inorganic arsenic in animal feeding stuffs of marine origin by Solid Phase Extraction (SPE) and Hydride Generation Atomic Absorption Spectrometry (HG-AAS). The method has been successfully tested in a collaborative trial with a working range from 0,19 mg/kg to 2,7 mg/kg (Horrat values < 2; HORRAT value is Horwitz-Ratio value). The LOQ of the method is usually approximately 0,1 mg/kg or lower.
Keywords:
AAS, Agricultural products, Agriculture, Animal feed, Arsenic, Arsenic inorganic compounds, Atomic absorption spectrophotometry, Determination of content, Inorganic, Inter-laboratory tests, Solid phase extraction, Test performance
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