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ILNAS-EN ISO 17294-1:2006
Edition
10/2006
Water quality - Application of inductively coupled plasma mass spectrometry (ICP-MS) - Part 1: General guidelines (ISO 17294-1:2004)
TC/SC :
CEN/TC 230
Status : Standard - Active
- € 51.80
ILNAS-EN 15204:2006
Edition
08/2006
Water quality - Guidance standard on the enumeration of phytoplankton using inverted microscopy (Utermöhl technique)
TC/SC :
CEN/TC 230
Status : Standard - Active
- € 57.60
ILNAS-EN ISO 10707:1997
Edition
11/1997
Water quality - Evaluation in an aqueous medium of the "ultimate" aerobic biodegradability of organic compounds - Method by analysis of biochemical oxygen demand (closed bottle test) (ISO 10707:1994)
TC/SC :
CEN/TC 230
Status : Standard - Active
- € 18.60
ILNAS-EN ISO 19493:2007
Edition
06/2007
Water quality - Guidance on marine biological surveys of hard-substrate communities (ISO 19493:2007)
TC/SC :
CEN/TC 230
Status : Standard - Active
- € 33.00
ILNAS-EN ISO 22032:2009
Edition
02/2009
Water quality - Determination of selected polybrominated diphenyl ethers in sediment and sewage sludge - Method using extraction and gas chromatography/mass spectrometry (ISO 22032:2006)
TC/SC :
CEN/TC 230
Status : Standard - Active
- € 38.80
ILNAS-EN ISO 18857-1:2006
Edition
08/2006
Water quality - Determination of selected alkylphenols - Part 1: Method for non-filtered samples using liquid-liquid extraction and gas chromatography with mass selective detection (ISO 18857-1:2005)
TC/SC :
CEN/TC 230
Status : Standard - Active
- € 47.90
ILNAS-EN ISO 18412:2006
Edition
08/2006
Qualité de l'eau - Dosage du chrome(VI) - Méthode photométrique pour des eaux faiblement contaminées (ISO 18412:2005)
TC/SC :
CEN/TC 230
Status : Standard - Active
- € 16.70
ILNAS-EN 26461-2:1993
Edition
01/1993
Water quality - Detection and enumeration of the spores of sulfite-reducing anaerobes (clostridia) - Part 2: Method by membrane filtration (ISO 6461-2:1986)
TC/SC :
CEN/TC 230
Status : Standard - Active
- € 16.70
ILNAS-EN ISO 7980:2000
Edition
01/2000
Water quality - Determination of calcium and magnesium - Atomic absorption spectrometric method (ISO 7980:1986)
TC/SC :
CEN/TC 230
Status : Standard - Active
- € 14.90
ILNAS-EN ISO 10304-1:2009
Edition
03/2009
Water quality - Determination of dissolved anions by liquid chromatography of ions - Part 1: Determination of bromide, chloride, fluoride, nitrate, nitrite, phosphate and sulfate (ISO 10304-1:2007)
TC/SC :
CEN/TC 230
Status : Standard - Active
- € 24.60
