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 Why should you use BS

Why should you use BS 7000-4

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

specimen-handling issues

including power brush

PD CEN/TR 17078 guides on the application of the European Standard EN ISO 16911-1:2013 on the manual determination of velocity and flow rate in ducts

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 Why should you use BS1 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