Draft
International StandardISO/DIS 13646
Water quality — Determination of selected estrogens in whole water samples — Method using solid phase extraction (SPE) followed by liquid chromatography (LC) or gas chromatography (GC) coupled to mass spectrometry (MS) detection
Reference number
ISO/DIS 13646
ISO/DIS 13646
Edition 1
© ISO 2024
Proyecto Norma internacional
ISO/DIS 13646
84406
Este borrador de Norma Internacional se encuentra en la fase de consultas con los miembros de ISO.
Resumen
This document specifies a method for the determination of 5 oestrogens, in whole water samples listed in Table 1. The method uses solid-phase extraction (SPE-disks and/or cartridges) followed by liquid or gas chromatography-mass spectrometry (tandem mass spectrometry and/or High resolution mass spectrometry). It is applicable to the analysis of selected estrogens in surface water containing suspended particulate matter (SPM) up to 50 mg/l , DOC content up to 7 mg/l (whole water samples), drinking water and groundwater.
Informaciones generales
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Estado: En desarrolloEtapa: Informe completo distribuido: DIS aprobado para su registro como FDIS [40.99]
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Edición: 1Número de páginas: 62
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Comité Técnico :ISO/TC 147/SC 2ICS :13.060.50
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