Registration number (WIID)Project No.TitleStatus
69648ISO/NP 8466-1Water quality Calibration and evaluation of analytical methods and estimation of performance characteristicsIzstrādē
76698ISO/CD 23697Water quality — Determination of total nitrogen in water — Method using cuvette testsIzstrādē
79058ISO/NP 24606-1Water quality — Analysis of microplastics in drinking water and groundwater — Part 1: Method using vibrational spectroscopyIzstrādē
84481ISO/PWI 16094-4Water quality — Analysis of microplastic in water — Part 4: Sample preparation for monitoring of microplastics for waters with low content of suspended solids including drinking waterIzstrādē
64522ISO/DIS 17951-1Water quality — Determination of fluoride using flow analysis (FIA and CFA) — Part 1: Method using flow injection analysis (FIA) and spectrometric detection after off-line distillationIzstrādē
17068ISO/DIS 9377-1Water quality — Determination of hydrocarbon oil index — Part 1: Method using solvent extraction and gravimetryIzstrādē
43449ISO/CD 26222Water quality — Determination of cyanobacterial toxins — Method with high performance liquid chromatography (HPLC) and mass spectrometric detection (MS/MS)Izstrādē
25112ISO/WD 14653-1Water quality — Determination of 15 specified polynuclear aromatic hydrocarbons — Part 1: Method by high performance liquid chromatography with fluorescence detectionIzstrādē
36144ISO/NP 22154Water quality — Determination of boron — Fluorimetric method using chromotropic acid (4,5-Dihydroxynaphthalene-2,7-Disulfonic acid disodium salt)Izstrādē
40258ISO/DIS 10304-1Water quality — Determination of dissolved anions by liquid chromatography of ions — Part 1: Determination of bromide, chloride, fluoride, nitrate, nitrite, phosphate and sulfateIzstrādē
Displaying 341-350 of 354 results.