Registration number (WIID)Project No.TitleStatus
67389ISO 20236:2018Water quality — Determination of total organic carbon (TOC), dissolved organic carbon (DOC), total bound nitrogen (TNb) and dissolved bound nitrogen (DNb) after high temperature catalytic oxidative combustionAtcelts
33884ISO 7981-2:2005Water quality — Determination of polycyclic aromatic hydrocarbons (PAH) — Part 2: Determination of six PAH by high-performance liquid chromatography with fluorescence detection after liquid-liquid extractionAtcelts
14840ISO 7890-1:1986Water quality Determination of nitrateAtcelts
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
84463ISO/DIS 16094-3Water quality — Analysis of microplastic in water — Part 3: Thermo-analytical methods for waters with low content of suspended solids including drinking waterAptauja slēgta
86731ISO/DIS 22032Water quality — Determination of polybrominated diphenyl ethers (PBDE) in sediment, suspended (particulate) matter and biota — Method using gas chromatography-tandem mass spectrometry or high resolution mass spectrometry (GC- MS/MS; HRMS)Aptauja slēgta
36918ISO 9562:2004Water quality — Determination of adsorbable organically bound halogens (AOX)Standarts spēkā
23708ISO 14402:1999Water quality — Determination of phenol index by flow analysis (FIA and CFA)Standarts spēkā
31030ISO 16588:2002Water quality — Determination of six complexing agents — Gas-chromatographic methodStandarts spēkā
15250ISO 8165-2:1999Water quality — Determination of selected monovalent phenols — Part 2: Method by derivatization and gas chromatographyStandarts spēkā
Displaying 161-170 of 346 results.