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sklademVydáno: 2012-07-31
BS EN 16278:2012
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)
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| Označení normy: | BS EN 16278:2012 |
| Počet stran: | 22 |
| Vydáno: | 2012-07-31 |
| ISBN: | 978 0 580 66999 6 |
| Status: | Standard |
Popis
BS EN 16278:2012
This standard BS EN 16278:2012 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) is classified in these ICS categories:
- 65.120 Animal feeding stuffs
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 (HORRATvalues < 2; HORRAT value is Horwitz–Ratio value). The LOQ of the method is usually approximately 0,1 mg/kg or lower.