Registration number (WIID)Project No.TitleStatus
55222ISO/TS 17379-1:2013Water quality — Determination of selenium — Part 1: Method using hydride generation atomic fluorescence spectrometry (HG-AFS)Atcelts
12794ISO 6439:1984Water quality — Determination of phenol index — 4-Aminoantipyrine spectrometric methods after distillationAtcelts
29523ISO 15913:2000Water quality — Determination of selected phenoxyalkanoic herbicides, including bentazones and hydroxybenzonitriles by gas chromatography and mass spectrometry after solid phase extraction and derivatizationAtcelts
19070ISO 11083:1994Water quality — Determination of chromium(VI) — Spectrometric method using 1,5-diphenylcarbazideAtcelts
25938ISO 15089:2000Water quality — Guidelines for selective immunoassays for the determination of plant treatment and pesticide agentsAtcelts
11963ISO 5815:1989Water quality — Determination of biochemical oxygen demand after 5 days (BOD 5) — Dilution and seeding methodAtcelts
36069ISO 22032:2006Water quality — Determination of selected polybrominated diphenyl ethers in sediment and sewage sludge — Method using extraction and gas chromatography/mass spectrometryAtcelts
35051ISO 15681-2:2003Water quality — Determination of orthophosphate and total phosphorus contents by flow analysis (FIA and CFA) — Part 2: Method by continuous flow analysis (CFA)Atcelts
23709ISO 14403:2002Water quality — Determination of total cyanide and free cyanide by continuous flow analysisAtcelts
13144ISO 6703-4:1985Water quality — Determination of cyanide — Part 4: Determination of cyanide by diffusion at pH 6Atcelts
Displaying 161-170 of 354 results.