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) not-for-sale and test recording for the

and test recording for the purpose to ensure the reliability and comparability of tests performed on non-ferromagnetic steam generator heating tubes of light water reactors

Why should you use BS 7000-4

specimen-handling issues

along with relevant standards such as BS 8300 and BS EN 752

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) not-for-sale and test recording for the1 Scope 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