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NF T90-224
Water Quality - Determination of Trihalomethanes in swimming pool water - Method using either static headspace or purge-and-trap with thermal desorption, on-line with gas chromatographic analysis with mass spectrometric detection
Edition
2023-02-04
NF T90-322 ; NF EN ISO 14593:2005-10-01
Water quality - Evaluation of ultimate aerobic biodegradability of organic compounds in aqueous medium - Method by analysis of inorganic carbon in sealed vessels (CO2 headspace test)
Edition
2005-10-01
NF T90-943 ; NF EN ISO 17943:2016-11-12
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)
Edition
2016-11-12
NF V03-167 ; NF EN 16620:2015-09-12
Food analysis - Determination of furan in coffee and coffee products by headspace gas chromatography and mass spectrometry (HS GC-MS)
Edition
2015-09-12
NF V03-177 ; NF EN 16857:2017-06-17
Foodstuffs - Determination of benzene in soft drinks, other beverages and vegetable-based infant foods by headspace gas chromatography mass spectrometry (HS-GC-MS)
Edition
2017-06-17
XP X30-496 ; XP CEN/TS 17847:2022-11-30
Characterization of waste - Determination of selected low boiling point alcohols using gas chromatography with flame ionization detection after static head-space extraction (HS-GC-FID)
Edition
2022-11-30
NF X31-430-1 ; NF EN ISO 16558-1:2015-10-30
Soil quality - Risk based petroleum hydrocarbons - Part 1: determination of aliphatic and aromatic fractions of volatile petroleum hydrocarbons using gas chromatography (static headspace method)
Edition
2015-10-30
NF X31-430-1/A1 ; NF EN ISO 16558-1/A1:2020-06-17
Soil quality - Risk-based petroleum hydrocarbons - Part 1: determination of aliphatic and aromatic fractions of volatile petroleum hydrocarbons using gas chromatography (static headspace method) - Amendment 1
Edition
2020-06-17
23/30453566 DC
BS EN ISO 17895. Paints and varnishes. Determination of volatile organic compound (VOC). Gas-chromatographic method with headspace injection for VOC determination
Edition
2023-02-08
23/30471557 DC
BS EN 17131 Textiles and textile products. Determination of certain residual solvents. Part 2. Determination of benzene, method using headspace gas chromatography
Edition
2023-11-16