Projects of CEN/TC 230/WG 1

DIN EN ISO 15061 rev 2026-05-12 Water quality - Determination of dissolved bromate - Method by liquid chromatography of ions More  Comment 
DIN EN ISO 9377-2 rev 2026-05-11 Water quality - Determination of hydrocarbon oil index - Part 2: Method using solvent extraction and gas chromatography More  Comment 
DIN EN 00230490 2026-04-01 Water quality - Determination of trifluoroacetic acid (TFA) in water - Method using liquid chromatography and mass spectrometric detection (LC MS/MS) after direct injection More  Comment 
DIN EN ISO 20595 rev 2026-03-23 Water quality - Determination of selected highly volatile organic compounds in water - Method using gas chromatography and mass spectrometry by static headspace technique (HS-GC-MS) More  Comment 
DIN EN 00230481 2026-03-19 Water quality - Determination of melamine, derivatives, and precursors by liquid chromatography mass spectrometry in various water matrices More  Comment 
DIN EN 00230475 2025-09-01 Water quality - Determination of selected per- and polyfluoroalkyl substances in wastewater - Method using liquid chromatography/tandem-mass spectrometry (LC-MS/MS) More  Comment 
DIN EN ISO 13646 2023-08-12 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 (ISO 13646:2025); German version EN ISO 13646:2025 More  Comment 
DIN EN ISO 18127 2023-05-11 Water quality - Determination of adsorbable organically bound fluorine, chlorine, bromine and iodine (AOF, AOCl, AOBr, AOI) - Method using combustion and subsequent ion chromatographic measurement (ISO 18127:2026); German version EN ISO 18127:2026 More  Comment 

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