Registration number (WIID)Project No.TitleStatus
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
15665ISO 8466-2:1993Water quality — Calibration and evaluation of analytical methods and estimation of performance characteristics — Part 2: Calibration strategy for non-linear second order calibration functionsAtcelts
11960ISO 5814:1984Water quality — Determination of dissolved oxygen — Electrochemical probe methodAtcelts
72011ISO 21863:2020Water quality — Determination of alkylmercury compounds in water — Method using gas chromatography-mass spectrometry (GC-MS) after phenylation and solvent extractionAtcelts
17307ISO 9562:1989Water quality — Determination of adsorbable organic halogens (AOX)Atcelts
22170ISO/TR 13530:1997Water quality — Guide to analytical quality control for water analysisAtcelts
14840ISO 7890-1:1986Water quality — Determination of nitrate — Part 1: 2,6-Dimethylphenol spectrometric methodAtcelts
19070ISO 11083:1994Water quality — Determination of chromium(VI) — Spectrometric method using 1,5-diphenylcarbazideAtcelts
14841ISO 7890-2:1986Water quality — Determination of nitrate — Part 2: 4-Fluorophenol spectrometric method after distillationAtcelts
71646ISO 21793:2020Water quality — Determination of total organic carbon (TOC), dissolved organic carbon (DOC), total bound nitrogen (TNb), dissolved bound nitrogen (DNb), total bound phosphorus (TPb) and dissolved bound phosphorus (DPb) after wet chemical catalysed ozone hydroxyl radical oxidation (COHR)Atcelts
Displaying 131-140 of 347 results.