Registration number (WIID)Project No.TitleStatus
14808ISO 7875-1:1984Water quality — Determination of surfactants — Part 1: Determination of anionic surfactants by the methylene blue spectrometric methodAtcelts
11761ISO 5666-3:1984Water quality — Determination of total mercury by flameless atomic absorption spectrometry — Part 3: Method after digestion with bromineAtcelts
55220ISO 17378-2:2014Water quality — Determination of arsenic and antimony — Part 2: Method using hydride generation atomic absorption spectrometry (HG-AAS)Atcelts
30123ISO 7027:1999Water quality — Determination of turbidityAtcelts
51124ISO 12010:2012Water quality — Determination of short-chain polychlorinated alkanes (SCCPs) in water — Method using gas chromatography-mass spectrometry (GC-MS) and negative-ion chemical ionization (NCI)Atcelts
60268ISO 17690:2015Water quality — Determination of available free cyanide (pH 6) using flow injection analysis (FIA), gas-diffusion and amperometric detectionAtcelts
38339ISO 22743:2006Water quality — Determination of sulfates — Method by continuous flow analysis (CFA)Atcelts
13003ISO 6595:1982Water quality — Determination of total arsenic — Silver diethyldithiocarbamate spectrophotometric methodAtcelts
65512ISO/TS 19620:2018Water quality — Determination of arsenic(III) and arsenic(V) species — Method using high performance liquid chromatography (HPLC) with detection by inductively coupled plasma mass spectrometry (ICP-MS) or hydride generation atomic fluorescence spectrometry (HG-AFS)Atcelts
11962ISO 5815:1983Water quality — Determination of biochemical oxygen demand after n days (BODn) — Dilution and seeding methodAtcelts
Displaying 91-100 of 342 results.