Registration number (WIID)Project No.TitleStatus
27604ISO 9377-2:2000Water quality — Determination of hydrocarbon oil index — Part 2: Method using solvent extraction and gas chromatographyStandarts spēkā
38111ISO 15586:2003Water quality — Determination of trace elements using atomic absorption spectrometry with graphite furnaceStandarts spēkā
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)Standarts spēkā
69533ISO 20950-1:2018Water quality — Determination of available weak and dissociable (WAD) cyanide — Part 1: Method using ligand exchange, flow injection analysis (FIA), gas-diffusion and amperometric detectionStandarts spēkā
60299ISO/WD TS 17722Water quality — Measurement of coloured dissolved organic matter (CDOM) with fluorescence excitation-emission mapping (EEM)Standarts spēkā
27983ISO 15680:2003Water quality — Gas-chromatographic determination of a number of monocyclic aromatic hydrocarbons, naphthalene and several chlorinated compounds using purge-and-trap and thermal desorptionStandarts spēkā
17871ISO 9964-3:1993Water quality — Determination of sodium and potassium — Part 3: Determination of sodium and potassium by flame emission spectrometryStandarts spēkā
34098ISO 20179:2005Water quality — Determination of microcystins — Method using solid phase extraction (SPE) and high performance liquid chromatography (HPLC) with ultraviolet (UV) detectionStandarts spēkā
42156ISO 24293:2009Water quality — Determination of individual isomers of nonylphenol — Method using solid phase extraction (SPE) and gas chromatography/mass spectrometry (GC/MS)Standarts spēkā
55220ISO 17378-2:2014Water quality — Determination of arsenic and antimony — Part 2: Method using hydride generation atomic absorption spectrometry (HG-AAS)Standarts spēkā
Displaying 51-60 of 354 results.