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Standards [CURRENT]

NF T70-347

Energetic materials for defense. Physico-chemical analysis and properties. Determination of graphite content in secondary explosives by extraction
Edition 1997-12-01

Standards [CURRENT]

OENORM EN ISO 23611-5

Soil quality - Sampling of soil invertebrates - Part 5: Sampling and extraction of soil macro-invertebrates (ISO 23611-5:2011)
Edition 2013-04-01

Standards [CURRENT]

OENORM EN 12918

Water quality - Determination of parathion, parathion-methyl and some other organophosphorus compounds in water by dichloromethane extraction and gas chromatographic analysis
Edition 1999-11-01

Standards [CURRENT]

OENORM EN ISO 11369

Water quality - Determination of selected plant treatment agents - Method using high performance liquid chromatography (HPLC) with UV detection after solid-liquid extraction
Edition 1998-05-01

Standards [CURRENT]

OENORM EN 12441-7

Zinc and zinc alloys - Chemical analysis - Part 7: Determination of tin - Flame atomic absorption spectrometric method after extraction
Edition 2005-03-01

Standards [CURRENT]

OENORM EN 15517

Foodstuffs - Determination of trace elements - Determination of inorganic arsenic in seaweed by hydride generation atomic absorption spectrometry (HGAAS) after acid extraction
Edition 2008-06-01

Standards [CURRENT]

OENORM EN ISO 14184-1

Textiles - Determination of formaldehyde - Part 1: Free and hydrolysed formaldehyde (water extraction method) (ISO 14184-1:2011)
Edition 2011-11-15

Standards [CURRENT]

NF C26-280

Methods of testing insulating materials. Methods of test for the determination of ionic impurities in electrical insulating materials by extraction with liquids
Edition 1978-07-01

Standards [CURRENT]

OENORM EN ISO 15181-1

Paints and varnishes - Determination of release rate of biocides from antifouling paints - Part 1: General method for extraction of biocides (ISO 15181-1:2007)
Edition 2007-10-01

Standards [CURRENT]

OENORM EN ISO 21571

Foodstuffs - Methods of analysis for the detection of genetically modified organisms and derived products - Nucleic acid extraction (ISO 21571:2005+Amd 1:2013) (consolidated version)
Edition 2013-07-15

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