Registration number (WIID)Project No.TitleStatus
14841ISO 7890-2:1986Water quality — Determination of nitrate — Part 2: 4-Fluorophenol spectrometric method after distillationAtcelts
11961ISO 5814:1990Water quality — Determination of dissolved oxygen — Electrochemical probe methodAtcelts
62962ISO 17294-2:2016Water quality — Application of inductively coupled plasma mass spectrometry (ICP-MS) — Part 2: Determination of selected elements including uranium isotopesAtcelts
17872ISO 9965:1993Water quality Determination of selenium Atomic absorption spectrometric method (hydride technique)Atcelts
13586ISO 7027:1990Water quality Determination of turbidityAtcelts
14106ISO 7393-2:1985Water quality — Determination of free chlorine and total chlorine — Part 2: Colorimetric method using N,N-diethyl-1,4-phenylenediamine, for routine control purposesAtcelts
18349ISO 10304-1:1992Water quality — Determination of dissolved fluoride, chloride, nitrite, orthophosphate, bromide, nitrate and sulfate ions, using liquid chromatography of ions — Part 1: Method for water with low contaminationAtcelts
23630ISO/TR 11905-2:1997Water quality Determination of nitrogenAtcelts
50399ISO 11352:2012Water quality — Estimation of measurement uncertainty based on validation and quality control dataAtcelts
12157ISO 5961:1994Water quality — Determination of cadmium by atomic absorption spectrometryAtcelts
Displaying 111-120 of 354 results.