Registration number (WIID)Project No.TitleStatus
31031ISO 16590:2000Water quality — Determination of mercury — Methods involving enrichment by amalgamationAtcelts
23630ISO/TR 11905-2:1997Water quality Determination of nitrogenAtcelts
12259ISO 6060:1986Water quality — Determination of the chemical oxygen demandAtcelts
11760ISO 5666-2:1983Water quality — Determination of total mercury by flameless atomic absorption spectrometry — Part 2: Method after pretreatment with ultraviolet radiationAtcelts
20600ISO 11969:1996Water quality — Determination of arsenic — Atomic absorption spectrometric method (hydride technique)Atcelts
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
44000ISO 27108:2010Water quality — Determination of selected plant treatment agents and biocide products — Method using solid-phase microextraction (SPME) followed by gas chromatography-mass spectrometry (GC-MS)Atcelts
23708ISO 14402:1999Water quality — Determination of phenol index by flow analysis (FIA and CFA)Atcelts
28635ISO 6878:1998Water quality — Spectrometric determination of phosphorus using ammonium molybdateAtcelts
15250ISO 8165-2:1999Water quality — Determination of selected monovalent phenols — Part 2: Method by derivatization and gas chromatographyAtcelts
Displaying 211-220 of 349 results.