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Water quality -- Determination of Kjeldahl nitrogen -- Method after mineralization with selenium
TC/SC : ISO/TC 147/SC 2
Status : Standard  -  Active
  •  
  • 29.90
  •  

Water quality -- Determination of free chlorine and total chlorine Colorimetric method using N,N-diethyl-1,4-phenylenediamine, for routine control purposes
TC/SC : ISO/TC 147/SC 2
Status : Standard  -  Active
  •  
  • 45.60
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Water quality -- Determination of nitrogen Determination of bound nitrogen, after combustion and oxidation to nitrogen dioxide, chemiluminescence detection
TC/SC : ISO/TC 147/SC 2
Status : Standard  -  Active
  •  
  • 45.60
  •  

Water quality -- Determination of certain organochlorine insecticides, polychlorinated biphenyls and chlorobenzenes -- Gas chromatographic method after liquid-liquid extraction
TC/SC : ISO/TC 147/SC 2
Status : Standard  -  Active
  •  
  • 92.80
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Water quality -- Determination of six complexing agents -- Gas-chromatographic method
TC/SC : ISO/TC 147/SC 2
Status : Standard  -  Active
  •  
  • 45.60
  •  

Water quality -- Determination of hydrocarbon oil index Method using solvent extraction and gas chromatography
TC/SC : ISO/TC 147/SC 2
Status : Standard  -  Active
  •  
  • 92.80
  •  

ISO 17294-2:2016 Edition 07/2016
Water quality -- Application of inductively coupled plasma mass spectrometry (ICP-MS) Determination of selected elements including uranium isotopes
TC/SC : ISO/TC 147/SC 2
Status : Standard  -  Active
  •  
  • 108.50
  •  

ISO 17943:2016 Edition 04/2016
Water quality -- Determination of volatile organic compounds in water -- Method using headspace solid-phase micro-extraction (HS-SPME) followed by gas chromatography-mass spectrometry (GC-MS)
TC/SC : ISO/TC 147/SC 2
Status : Standard  -  Active

At present no electronic version for this standard online for following language version(s) : FR .
Please feel free to contact normalisation@ilnas.etat.lu
  •  
  • 124.30
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ISO 18635:2016 Edition 04/2016
Water quality -- Determination of short-chain polychlorinated alkanes (SCCPs) in sediment, sewage sludge and suspended (particulate) matter -- Method using gas chromatography-mass spectrometry (GC-MS) and electron capture negative ionization (ECNI)
TC/SC : ISO/TC 147/SC 2
Status : Standard  -  Active

At present no electronic version for this standard online for following language version(s) : FR .
Please feel free to contact normalisation@ilnas.etat.lu
  •  
  • 108.50
  •  

Water quality -- Determination of chromium(VI) -- Method using flow analysis (FIA and CFA) and spectrometric detection
TC/SC : ISO/TC 147/SC 2
Status : Standard  -  Active
  •  
  • 69.20
  •  

 
Result(s) 101 - 110 of 133 1 ... 7 8 9 10 11 12 13 14
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