Normal Phase Chromatography Water

Normal Phase Chromatography Water, Total:200 items.

The international standard classification for "Normal Phase Chromatography Water" includes: Protection against dangerous goods , Geology. Meteorology. Hydrology , Chemical analysis , Examination of water for chemical substances , Fruits. Vegetables , food products in general , Analytical chemistry , Water quality , Protection against crime , Other standards related to optics and optical measurements , General methods of tests and analysis for food products , Farming and forestry , Tobacco, tobacco products and related equipment , Waxes, bituminous materials and other petroleum products .

The Chinese standard classification for "Normal Phase Chromatography Water" includes: Marking, packaging, transport and storage in general , Analysis methods for substances in ocean , Basic standards and general methods , Analysis methods for toxic substances in water , Food sanitation , Food processing and products in general , Basic standards and general methods for water treatment agent , Crime judging technology , chromatograph , Basic standards and general methods , Analysis methods for toxic substances in atmosphere , Pesticide management and application method , Tobacco curing in general , Labor sanitation , Legal medical expert .

Group Standards of the People's Republic of China

T/CRIAC 0104-2025 Chemical reagents Reference substance for gas chromatography n-heptane
T/CRIAC 0021-2020 Chemical reagent— Hexane for high performance liquid chromatography
T/GDAEM 1-2022 Water quality-Determination of 9 polychlorinated biphenyls(PCBs)-Gas chromatography mass spectrometry
T/CRIAC 0098-2025 Chemical reagents Gas chromatography reference substance n-butanol
T/ZJEEMA 0007-2024 Water quality Determination of cloned substances Gas chromatography-mass spectrometry
T/GDFDTAEC 07-2024 Determination of prohibited water-soluble synthetic colour in foods by liquid chromatography-tandem mass spectrometric method
T/DLSHXH 010-2024 Standard column for normal phase test of liquid chromatograph
T/CRIAC 0105-2025 Chemical reagents Gas chromatography reference substance n-octane
T/SDYZC 013-2024 Determination of n-hexanal in vegetable oils-HPLC
T/DLSHXH 010-2023 Standard column for normal phase test of liquid chromatograph
T/NAIA 0245-2023 Determination of Trichlorfon in Water Quality Liquid Chromatography-Tandem Mass Spectrometry
T/CRIAC 0022-2020 Chemical reagent— n-Heptane for high performance liquid chromatography
T/NAIA 014-2020 Determination of Moisture Content in Methanol by Gas Chromatography
T/CRIAC 0103-2025 Chemical reagents Gas chromatography reference substance n-hexane

General Administration of Quality Supervision, Inspection and Quarantine of the People's Republic of China

GB/T 11890-1989 Water quality--Determination of benzene and its analogies--Gas chromatographic method
GB/T 39298-2020 Reclaimed water quality—Determination of benzene homologues—Gas chromatography
GB/T 14672-1993 quality - Determination of pyridine - Gas chromatography
GB/T 21925-2008 Determination of herbicide residues in water - LC/MS method
GB 9008-1988 Terms of liquid chromatography; Liquid column chromatography and planar chromatography
GB/T 30739-2014 Determination of n-alkanes in marine sediment—Gas chromatography-mass spectrometry
GB/T 39883-2021 Examination methods for morphine in suspected drugs - Gas chromatography and gas chromatography-mass spectrometry
GB/T 29636-2013 GC ,HPLC and GC-MS examination methods for methylamphetamine in suspected drug
GB/T 25221-2010 Inspection of grain and oils—Determination of ergosterol in grain—Normal phase high performance liquid chromatography
GB/T 8972-1988 Water quality--Determination of pentachlorophenol--Gas chromatography
GB/T 39881-2021 Examination methods for methaqualone in suspected drugs -- Gas chromatography and gas chromatography-mass spectrometry
GB 8972-1988 Water quality-Determination of pentachlorophenol-Gas chromatography
GB/T 9008-1988 Terms of liquid chromatography--Liquid column chromatography and planar chromatography
GB/T 30430-2013 Standard Column Used for Evaluating Gas Chromatography
GB/T 39876-2021 Examination methods for cocaine in suspected drugs—Gas chromatography and gas chromatography-mass spectrometry
GB/T 21852-2025 Chemicals Partition Coefficient (Octanol-Water) High Performance Liquid Chromatography Test
GB/T 30433-2021 Standard column used for evaluating liquid chromatograph
GB/T 19648-2005 Method for determination of 446 pesticides residues in fruits and vegetables-GC-MS and LC-MS-MS
GB/T 21852-2008 Testing of chemicals - Partition coefficient（n-octanol/water）- High performance liquid chromatography（HPLC）method
GB/T 39880-2021 Examination methods for methadone in suspected drugs -- Gas chromatography and gas chromatography-mass spectrometry
GB/T 39885-2021 Examination methods for triazolam in suspected drugs - Gas chromatography and gas chromatography-mass spectrometry
BJS 202006 Determination of difenthiuron in fruits and vegetables by liquid chromatography-mass spectrometry
GB/T 13192-1991 Water quality--Determination of organic phosphorous pesticide in water--Gas chromatography
GB/T 14204-1993 quality - Determination of alkylmercury - Gas chromatography
GB/T 26411-2010 Determination of 16 polynuclear aromatic hydrocarbons in seawater by GC-MS
GB/T 9008-2007 Terms of liquid chromatography—Column chromatography and planar chromatography
GB/T 39875-2021 Examination methods for chlordiazepoxide in suspected drugs—Gas chromatography and gas chromatography-mass spectrometry
GB 13192-1991 Water quality-Determination of organic phosphorous pesticide in water-Gas chromatography
GB/T 30433-2021(XG1-2023) Standard chromatographic column for liquid chromatography testing
GB/T 39874-2021 Examination methods for bromazepam in suspected drugs—Gas chromatography and gas chromatography-mass spectrometry

Guangdong Provincial Standard of the People's Republic of China

DB44/T 318-2006 Determination of methylmercury in fishery products-Gas chromatography
DB44/T 1709-2015 Gas Chromatography-Mass Spectrometry for the Determination of Benzene Series in Corrected Products

Professional Standard - Commodity Inspection

SN/T 1850.3-2010 Determination of alkylphenols and alkylphenol polyethoxylates in textiles—Part 3:NP-HPLC and LC-MS/MS methods
SN/T 1974-2007 Determination of methylene bule residues in aquatic product for import and export LC-MS/MS and HPLC method
SN/T 2534-2010 Determination of Patulin in Fruit and Vegetable Products for Import and Export - LC-MS/MS and HPLC Method
SN/T 3354-2012 Determination of acetone and hexane in adhesive used in building for import and export-Gas chromatography-mass spectrometry
SN/T 0654-2019 Determination of captan residues in fruits for Export GC and GC-MS/MS method
SN/T 5598-2024 Determination of residual amounts of isobutylamine, isopropylamine, sec-butylamine, propylamine, pentamethylenediamine, 2-methylbutylamine, and hexylamine in exported vegetables and fruits by gas chromatography-mass spectrometry
SN/T 0148-2011 Determination of Organophosphorus Residues in Fruits and Vegetables for Import and Export - GC-FPD and GC-MS Methods
SN/T 3863-2014 Determination of water soluble alkali stain - Liquid chromatogram-Mass spectrum or mass-spectrography
SN/T 2448-2010 Determination of water-soluble colorants in lipsticks—High performance liquid chromatography

Professional Standard - Public Safety Standards

GA/T 2044-2023 Forensic sciences-Examination methods for codeine in cough syrups-LC and LC-MS
GA/T 2043-2023 Forensic sciences-Examination methods for codeine in suspected cough syrup-GC and CC-MS
GA/T 1327-2016 GC, GC-MS and LC-MS/MS examination methods for zolpidem in biological samples in forensic science
GA/T 1789-2021 Forensic sciences-Examination methods for hydroxylimine in suspected precursors-LC-MS,GC-MS and HPLC

Guangxi Provincial Standard of the People's Republic of China

DB45/T 943-2013 Water Quality Organotin Determination Gas Chromatography-Mass Spectrometry
DB45/T 1015-2014 Determination of water quality endosulfan by gas chromatography

Professional Standard - Environmental Protection

HJ 696-2014 Water Quality - Determination of Turpentine - Gas Chromatography Method
HJ 849-2017 Water quality - Determination of ethylenethiourea - High performance liquid chromatography
HJ 716-2014 Water qualiy - Determination of nitroaromatics - Gas chromatography mass spactrometry
HJ 1071-2019 Water quality—Determination of glyphosate —High performance liquid chromatography
HJ 754-2015 Water quality - Determination of atrazine by Gas chromatography
HJ 850-2017 Water quality - Determination of mesotrione - High performance liquid chromatography
HJ/T 74-2001 Water quality - Determination of chlorobenzene- Gas chromatography
HJ 715-2014 Water quality — Determination of polychlorinated biphenyls (PCBs) — Gas chromatography mass spectrometry
HJ 1072-2019 Water quality—Determination of pyridine—Headspace / gas chromatography
HJ 744-2015 water quailty - Determination of penols compounds - Gas chromatography mss spectrometry
HJ 701-2014 Water quality - Determination of yellow phosphorus - Gas chromatography method
HJ 697-2014 Water Quality - Determination of Acrylamide - Gas Chromatography Method
HJ/T 73-2001 Water quality - Determination of Acrylonitrile-Gas chromatography
HJ 959-2018 Water quality - Determination of tetraethyl lead - Headspace /gas chromatography-mass spectrometry
HJ 1017-2019 Water quality—Determination of benzidine—High performance liquid chromatography
HJ 866-2017 Water quality - Determination of turpentine - Purge and trap/gas chromatography-mass spectrometry
HJ 822-2017 Water quality - Determination of aniline compounds - Gas chromatography mass spectrometry
HJ 591-2010 Water quality - Determination of Pentachlorophenol by Gas Chromatography
HJ 1002-2018 Water quality - Determination of butyl xanthate - Liquid chromatography/triple quadrupole tandem mass spectrometry
HJ 1150-2020 Water quality—Determination of nitrophenols —Gas chromatography mass spectrometry
HJ 909-2017 Water quality - Determination of polybrominated diphenyl ethers - Gas chromatography mass spectrometry
HJ 1073-2019 Water quality—Determination of naphthol —High performance liquid chromatography

Professional Standard - Agriculture

159药典三部-2010 Appendix III Chromatography IIIC Gas Chromatography
66药典四部-2020 0521 Gas chromatography
NY/T 3277-2018 Determination of 88 pesticides and their metabolites residues in water— Liquid chromatography-tandem mass spectrometry and gas chromatography-tandem mass spectrometry
85药典四部-2015 0521 Gas chromatography
NY/T 3564-2020 Determination of ustiloxins from rice false smut—Liquid chromatography-mass spectrometry
205药典三部-2020 Chromatography 0521 Gas Chromatography
186药典三部-2015 Chromatography 0521 General Principles of Gas Chromatography 27
NY/T 3548-2020 Determination of flavonols in fruits-LC-MS-MS
202药典三部-2020 Chromatography 0512 High Performance Liquid Chromatography

Jiangxi Provincial Standard of the People's Republic of China

DB36/T 2105-2024 Determination of Pyridine in Water Quality - Head Space/Gas Chromatography-Mass Spectrometry
DB36/T 2198-2025 Water Quality - Determination of Pentachlorophenol by Gas Chromatography-Mass Spectrometry

Shandong Provincial Standard of the People's Republic of China

DB37/T 4155-2020 Determination of Water Quality Chlorpyrifos Solid Phase Extraction-Liquid Chromatography
DB37/T 4145-2020 Water Quality Determination of Acrylamide by Liquid Chromatography-Tandem Mass Spectrometry
DB37/T 4148-2020 Determination of Water Quality 2,4-D by Solid Phase Extraction-Liquid Chromatography
DB37/T 4157-2020 Determination of Carbofuran in Water by Solid Phase Extraction-Liquid Chromatography
DB37/T 4299-2020 Determination of Amantadine in Seawater by Liquid Chromatography Tandem Mass Spectrometry
DB37/T 4159-2020 Water Quality Determination of Picric Acid by Liquid Chromatography-Tandem Mass Spectrometry
DB37/T 4162-2020 Determination of Odor and Taste Substances in Water Quality by Solid Phase Extraction-Gas Chromatography-Mass Spectrometry
DB37/T 4146-2020 Determination of Benzidine in Water by Solid Phase Extraction-Liquid Chromatography-Tandem Mass Spectrometry
DB37/T 4161-2020 Determination of Water Quality Aldicarb Solid Phase Extraction-Liquid Chromatography
DB37/T 4160-2020 Water quality—Determination of thioether—Headspace-gas chromatography-Mass spectrometry

Shanghai Provincial Standard of the People's Republic of China

DB31/T 1178-2019 Determination of Microcystins in Source Water by Liquid Chromatography-Tandem Mass Spectrometry
DB31/T 233-2000 Wastewater quality--determination of acroline--gas chromatography

Professional Standard - Energy

NB/T 10070-2018 Determination of normal alcohol in coal Fischer-Tropsch synthetic oil - Gas chromatographic method

Professional Standard - Petroleum

SY 7504-2008 Gas Chromatography for Analysis of n-Octane and Previous Hydrocarbon Components in Crude Oil
SY/T 7504-1994 Gas Chromatography for Analysis of n-Octane and Previous Hydrocarbon Components in Crude Oil
SY/T 7504-2008 Determination of octane and hydrocarbon components before octane in crude petroleum.Gas chromatography

Chongqing Provincial Standard of the People's Republic of China

DB50/T 835-2017 Determination of Methanol in Water by Headspace Gas Chromatography

Shaanxi Provincial Standard of the People's Republic of China

DB61/T 563-2013 Water Quality Determination of Acrylamide by High Performance Liquid Chromatography-Mass Spectrometry/Mass Spectrometry

Qinghai Provincial Standard of the People's Republic of China

DB63/T 1870-2020 Water Quality Determination of Aldicarb by Liquid Chromatography Tandem Mass Spectrometry

Professional Standard - Tobacco

YC/T 464-2013 Cigars—Determination of water in smoke condensates—Gas-chromatographic method
YC/T 408-2011 Determination of nordihydroguaiaretic acid in tobacco additives—High performance liquid chromatographic method
YC/T 568-2018 Filter rods Determination of moisture—Gas chromatographic method

Professional Standard - Petrochemical Industry

SH/T 0653-1998 Petroleum waxes-Determination of carbon number distribution of normal paraffin and non-normal paraffin hydrocarbons-Gas chromatography

Ministry of Ecology and Environment of the People's Replublic of China

GB 11890-1989 Water quality - Determination of benzene and its analogies gas chromatographic method

Fujian Provincial Standard of the People's Republic of China

DB35/T 1657-2017 Determination of Eugenol in Aquaculture Water by Gas Chromatography-Mass Spectrometry

Professional Standard - Water Conservancy

SL/T 787-2019 Water quality- Determination of chlorobenzenes Solid phase extraction Gas chromatography mass spectronetry
SL 463-2009 Determination of phenols in water by gas chromatography

Professional Standard - Hygiene

WS/T 169-1999 Workplace air ―Determination of nheptance―Gas chromatographic method

Liaoning Provincial Standard of the People's Republic of China

DB21/T 3110-2019 Determination of Acrylamide in Water by High Performance Liquid Chromatography-Mass Spectrometry

National Health Commission of the People's Republic of China

GB 23200.21-2016 National food safety standard―Determination of gibberellic acid residue in fruit Liquid chromatography-mass spectrometry

Agricultural Standard of the People's Republic of China

农业部1163号公告-9-2009 Determination of diethylstilbestrol residues in fishery products Gas chromatography-mass spectrometry method

Professional Standard - Judicatory

SF/T 0113-2021 Determination of cyanide in blood by gas chromatography-mass spectrometry and gas chromatography

National Metrological Verification Regulations of the People's Republic of China

JJG 700-2016 Verification Regulation of Gas Chromatograph

Professional Standard - Machinery

JB/T 5225-1991 Standard Chromatographic Column for Testing of Gas Chromatograph
JB 5225-1991 Standard chromatographic column for gas chromatograph testing
JB/T 5226-1991 Standard chromatographic column for testing of liquid chromatograph

Jilin Provincial Standard of the People's Republic of China

DB22/T 2836-2017 Determination of seven kinds of odorous substances in drinking water and source water by gas chromatography-mass spectrometry
DB22/T 1615-2012 Determination of Olaquinol in Meat and Aquatic Products Liquid Chromatography-Mass Spectrometry/Mass Spectrometry

Military Standard of the People's Republic of China-General Armament Department

GJB 772.402-1989 Test methods for explosives - Determination of moisture by gas chromatography

American Society for Testing and Materials (ASTM)

ASTM UOP688-92 Normal Olefins and Normal Paraffins by Gas Chromatography
ASTM UOP411-92 Normal Paraffins by Subtractive Gas Chromatography
ASTM UOP915-92 Normal Paraffins by Capillary Gas Chromatography
ASTM UOP688-09 Normal Olefins and Normal Paraffins by Gas Chromatography
ASTM D8024-23 Standard Test Method for Determination of (Tri-n-butyl)-n-tetradecylphosphonium chloride (TTPC) in Water by Multiple Reaction Monitoring Liquid Chromatography/Mass Spectrometry (LC/MS/MS)
ASTM D8024-16 Standard Test Method for Determination of (Tri-n-butyl)-n-tetradecylphosphonium chloride (TTPC) in Water by Multiple Reaction Monitoring Liquid Chromatography/Mass Spectrometry (LC/MS/MS)

Czech Standards Institute (UNMZ)

CSN 66 1251-1985 Determination of n-butanol content by gas chromatography

GCC Standardization Organization

GSO ISO 12078:2014 Anhydrous milk fat -- Determination of sterol composition by gas liquid chromatography (Reference method)
GSO ISO 17495:2013 Water quality -- Determination of selected nitrophenols -- Method by solid-phase extraction and gas chromatography with mass spectrometric detection

Universal Oil Products Company (UOP)

UOP 915-1992 NORMAL PARAFFINS BY CAPILLARY GAS CHROMATOGRAPHY

British Standards Institution (BSI)

PD ISO/TS 19046-1:2017 Cheese. Determination of propionic acid level by chromatography. Method by gas chromatography
BS EN 12673:1999(2008)*BS 6068-2.65:1999 Water quality - Gas chromatographic determination of some selected chlorophenols in water
BS EN ISO 21253-1:2019 Water quality. Multi-compound class methods - Criteria for the identification of target compounds by gas and liquid chromatography and mass spectrometry
BS ISO 23168:2019 Paints and varnishes — Determination ofwater content — Gas - chromatographic method
BS EN ISO 13646:2025 Water quality. Determination of selected estrogens in whole water samples. Method using solid phase extraction (SPE) followed by liquid chromatography (LC) or gas chromatography (GC) coupled to mass spectrometry (MS) detection
BS EN ISO 17495:2003(2008) Water quality — Determination of selectednitrophenols — Method by solid - phase extraction and gas chromatography with mass spectrometric detection
24/30454191 DC ISO 13646 Water quality. Determination of selected estrogens in whole water samples. Method using solid phase extraction (SPE) followed by liquid chromatography (LC) or gas chromatography (GC) coupled to mass spectrometry (MS) detection
BS PD ISO/TS 16780:2015 Water quality. Determination of polychlorinated naphthalenes (PCN). Method using gas chromatography (GC) and mass spectrometry (MS)
BS EN 12673:1999 Water quality. Gas chromatographic determination of some selected chlorophenols in water
BS EN ISO 16588:2003 Water quality. Determination of six complexing agents. Gas-chromatographic method

Swedish Institute for Standards

SS-EN ISO 23168:2020 Paints and varnishes - Determination of water content - Gas-chromatographic method (ISO 23168:2019)
SS-EN 12673:1999 Water quality - Gas chromatographic determination of some selected chlorophenols in water

Indonesia Standards

SNI 06-6990.1-2004 Water - Part 1: Test methods of organochlorine pesticides with extraction using n-hexane solvent by gas chromatography-mass spectrophotometers (GC-MS)

Gosstandart of Russia

GOST 32474-2013 Testing of chemicals of environmental hazard. Partition Coefficient (n-octanol/water), HPLC Method
GOST R 52406-2005 Water. Determination of oil products using gas chromatography method

European Committee for Standardization (CEN)

EN ISO 23168:2020 Paints and varnishes - Determination of water content - Gas-chromatographic method (ISO 23168:2019)
prEN ISO 13646 Water quality - Determination of selected estrogens in whole water samples - Method using solid phase extraction (SPE) followed by liquid chromatography (LC) or gas chromatography (GC) coupled to mass spectrometry (MS) detection (ISO/DIS 13646:2023)
FprEN ISO 13646 Water quality - Determination of selected estrogens in whole water samples - Method using solid phase extraction (SPE) followed by liquid chromatography (LC) or gas chromatography (GC) coupled to mass spectrometry (MS) detection (ISO/FDIS 13646:2025)
EN 12673:1998 Water quality - Gas chromatographic determination of some selected chlorophenols in water

Association Francaise de Normalisation

NF T30-317*NF EN ISO 23168:2020 Paints and varnishes - Determination of water content - Gas-chromatographic method
NF EN 12673:1999 Water quality - Determination by gas chromatography of certain chlorophenols in water
NF EN ISO 23168:2020 Paints and varnishes - Determination of water content - Gas chromatography method
NF EN ISO 13646:2025 Water quality - Determination of selected estrogens in whole water samples - Method using solid phase extraction (SPE) followed by liquid chromatography (LC) or gas chromatography (GC) coupled to mass spectrometry (MS) detection
NF T90-126*NF EN 12673:1999 Water quality - Gas chromatographic determination of some selected chlorophenols in water
NF EN ISO 21253-1:2019 Water quality - Methods for analyzing multi-class compounds - Part 1: criteria for the identification of target compounds by gas and liquid chromatography and mass spectrometry
NF T90-122*NF EN ISO 16588:2004 Water quality - Determination of six complexing agents - Gas-chromatographic method
NF EN ISO 16588:2004 Water quality - Dosage of six complexing agents - Gas chromatography method
NF EN ISO 16588/A1:2005 Water quality - Dosage of six complexing agents - Gas chromatography method

International Organization for Standardization (ISO)

ISO/TS 19046-1:2017 Cheese — Determination of propionic acid level by chromatography — Part 1: Method by gas chromatography
ISO 23168:2019 Paints and varnishes — Determination of water content — Gas-chromatographic method
ISO 13646:2025 Water quality — Determination of selected estrogens in whole water samples — Method using solid phase extraction (SPE) followed by liquid chromatography (LC) or gas chromatography (GC) coupled to mass spectrometry (MS) detection
ISO 17495 Water quality - Determination of selected nitrophenols - Method by solid-phase extraction and gas chromatography with mass spectrometric detection

Danish Standards Foundation

DANSK DS/ISO 23168:2019 Paints and varnishes – Determination of water content – Gas-chromatographic method
DANSK DS/ISO 21253-1:2019 Water quality – Multi-compound class methods – Part 1: Criteria for the identification of target compounds by gas and liquid chromatography and mass spectrometry
DANSK DS/EN ISO 13646:2025 Water Quality – Determination of Selected Estrogens in Whole Water Samples – Method Using Solid Phase Extraction (SPE) Followed by Liquid Chromatography (LC) or Gas Chromatography (GC) Coupled to Mass Spectrometry (MS) Detection (ISO 13646:2025)
DANSK DS/ISO 13646:2025 Water Quality – Determination of Selected Estrogens in Whole Water Samples – Method Using Solid Phase Extraction (SPE) Followed by Liquid Chromatography (LC) or Gas Chromatography (GC) Coupled to Mass Spectrometry (MS) Detection
DS/EN 12673:1999 Water quality - Gas chromatographic determination of some selected chlorophenols in water
DANSK DS/EN ISO 17495:2003 Water quality - Determination of selected nitrophenols - Method by solid-phase extraction and gas chromatography with mass spectrometric detection
DANSK DS/EN 12673:1999 Water quality - Gas chromatographic determination of some selected chlorophenols in water

Ente Nazionale Italiano di Unificazione

UNI EN ISO 23168:2021 Paints and varnishes - Determination of water content - Gas-chromatographic method
UNI EN 12673:2001 Water quality - Gas chromatographic determination of some selected chlorophenols in water

Korean Agency for Technology and Standards (KATS)

KS I ISO 17495-2007(2017) Water quality－Determination of selected nitrophenols－Method by solidphase extraction and gas chromatography with mass spectrometric detection
KS I ISO 16588-2008(2018) Water quality－Determination of six complexing agents－Gas-chromatographic method

German Institute for Standardization

DIN EN ISO 21253-1:2022-12 Water quality - Multi-compound class methods - Part 1: Criteria for the identification of target compounds by gas and liquid chromatography and mass spectrometry (ISO 21253-1:2019); German version EN ISO 21253-1:2019
DIN EN ISO 23168 E:2020-08 Determination of water content in paints and varnishes by gas chromatography (draft)
DIN EN ISO 13646:2024 Water quality - Determination of selected estrogens in whole water samples - Method using solid phase extraction (SPE) followed by liquid chromatography (LC) or gas chromatography (GC) coupled to mass spectrometry (MS) detection (ISO/DIS 13646:2024); G...
DIN EN ISO 13646:2024-02 Water quality - Determination of selected estrogens in whole water samples - Method using solid phase extraction (SPE) followed by liquid chromatography (LC) or gas chromatography (GC) coupled to mass spectrometry (MS) detection (ISO/DIS 13646:2024); G...
DIN EN ISO 17495:2003-09 Water quality - Determination of selected nitrophenols - Method by solid phase extraction and gas chromatography with mass spectrometric detection (ISO 17495:2001); German version EN ISO 17495:2003

Kingdom of Bahrain Testing and Metrology Directorate

BH GSO ISO 17495:2016 Water quality -- Determination of selected nitrophenols -- Method by solid-phase extraction and gas chromatography with mass spectrometric detection
BH GSO ISO 21253-1:2022 Water quality — Multi-compound class methods — Part 1: Criteria for the identification of target compounds by gas and liquid chromatography and mass spectrometry

Lithuanian Standards Office

LST EN 12673-2000 Water quality - Gas chromatographic determination of some selected chlorophenols in water
LST ISO 10362-1:2003/A1:2013 Cigarettes - Determination of water in smoke condensates - Part 1: Gas-chromatographic method - AMENDMENT 1 ( ISO 10362-1:1999/Amd.1:2011, identical)

The Directorate General of Specifications and Metrology (DGSM)

OS GSO ISO 17495:2013 Water quality -- Determination of selected nitrophenols -- Method by solid-phase extraction and gas chromatography with mass spectrometric detection
OS GSO ISO 16588:2013 Water quality – Determination of six complexing agents – Gas-chromatographic method

Spanish Association for Standardization (UNE)

UNE-EN ISO 21253-1:2020 Water quality - Multi-compound class methods - Part 1: Criteria for the identification of target compounds by gas and liquid chromatography and mass spectrometry (ISO 21253-1:2019)

Japanese Industrial Standards Committee (JISC)

JIS K 0123:2006 General rules for gas chromatography/mass spectrometry

American Water Works Association (AWWA)

AWWA WQTC55175 Simultaneous Determination of 1,4 Dioxane and N-Nitrosodimethylamine From Drinking Water by GC/MS Using Positive Chemical Ionization