Registration number (WIID)Project No.TitleStatus
14107ISO 7393-3:1986Water quality — Determination of free chlorine and total chlorine — Part 3: Iodometric titration method for the determination of total chlorineAtcelts
67389ISO 20236:2018Water quality — Determination of total organic carbon (TOC), dissolved organic carbon (DOC), total bound nitrogen (TNb) and dissolved bound nitrogen (DNb) after high temperature catalytic oxidative combustionAtcelts
36127ISO 17294-2:2003Water quality — Application of inductively coupled plasma mass spectrometry (ICP-MS) — Part 2: Determination of 62 elementsAtcelts
13743ISO 7150-2:1986Water quality — Determination of ammonium — Part 2: Automated spectrometric methodAtcelts
18350ISO 10304-2:1995Water quality — Determination of dissolved anions by liquid chromatography of ions — Part 2: Determination of bromide, chloride, nitrate, nitrite, orthophosphate and sulfate in waste waterAtcelts
22573ISO 10304-4:1997Water quality — Determination of dissolved anions by liquid chromatography of ions — Part 4: Determination of chlorate, chloride and chlorite in water with low contaminationAtcelts
12629ISO 6332:1982Water analysis — Determination of iron — 1,10-phenanthroline photometric methodAtcelts
72387ISO 20596-2:2021Water quality — Determination of cyclic volatile methylsiloxanes in water — Part 2: Method using liquid-liquid extraction with gas chromatography-mass spectrometry (GC-MS)Atcelts
17307ISO 9562:1989Water quality — Determination of adsorbable organic halogens (AOX)Atcelts
14840ISO 7890-1:1986Water quality Determination of nitrateAtcelts
Displaying 221-230 of 354 results.