Gas Chromatography Total Nitrogen

Gas Chromatography Total Nitrogen, Total:500 items.

In the international standard classification, Gas Chromatography Total Nitrogen involves: Protection against crime, Products of the chemical industry, Water quality, Testing of metals, Test conditions and procedures in general, Air quality, Vocabularies, Quality, Products of the textile industry, Tobacco, tobacco products and related equipment, Road vehicles in general, Analytical chemistry, Fuels, Environmental protection, Geology. Meteorology. Hydrology, Fishing and fish breeding, Equipment for petroleum and natural gas industries, Optics and optical measurements, General methods of tests and analysis for food products, Organic chemicals, Construction materials, Milk and milk products, Edible oils and fats. Oilseeds, Microbiology, Natural gas, Rubber, Fruits. Vegetables, Education, Nuclear energy engineering, Equipment for the chemical industry, Industrial automation systems, Linear and angular measurements, Paint ingredients, Pesticides and other agrochemicals, Paints and varnishes, Soil quality. Pedology, Cereals, pulses and derived products, Biology. Botany. Zoology, Screw threads, Insulating fluids, Laboratory medicine, Meat, meat products and other animal produce, Farming and forestry, Animal feeding stuffs, Spices and condiments. Food additives, Non-textile floor coverings.

国家市场监督管理总局、中国国家标准化管理委员会, Gas Chromatography Total Nitrogen

GB/T 39875-2021 Examination methods for chlordiazepoxide in suspected drugs—Gas chromatography and gas chromatography-mass spectrometry
GB/T 40500-2021 Determination of total aromatics composition in aviation fuels—Gas chromatography
GB/T 39883-2021 Examination methods for morphine in suspected drugs—Gas chromatography and gas chromatography-mass spectrometry
GB/T 39877-2021 Examination methods for diazepam 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
GB/T 39880-2021 Examination methods for methadone in suspected drugs—Gas chromatography and gas chromatography-mass spectrometry
GB/T 39881-2021 Examination methods for methaqualone in suspected drugs—Gas chromatography and gas chromatography-mass spectrometry
GB/T 39876-2021 Examination methods for cocaine in suspected drugs—Gas chromatography and gas chromatography-mass spectrometry
GB/T 39874-2021 Examination methods for bromazepam in suspected drugs—Gas chromatography and gas chromatography-mass spectrometry
GB/T 39878-2021 Examination methods for estazolam in suspected drugs—Gas chromatography and gas chromatography-mass spectrometry
GB/T 30430-2019 Standard column used for evaluating gas chromatographs
GB/T 39879-2021 Examination methods for five components in opium in suspected drugs—Gas chromatography and gas chromatography-mass spectrometry
GB/T 39884-2021 Examination methods for three components in cannabis in suspected drugs—Gas chromatography and gas chromatography-mass spectrometry
GB/T 30431-2020 Gas chromatography for laboratory
GB/T 39882-2021 Examination methods for methylene dioxymetham phetamine in suspected drugs—Gas chromatography and gas chromatography-mass spectrometry
GB/T 13610-2020 Analysis of natural gas composition—Gas chromatography
GB/T 38095-2019 Determination of docosahexaenoic acid and eicosapentaenoic acid content—Gas chromatography
GB/T 37182-2018 Gas analysis—Gas chromatograph with plasma emission detector
GB/T 27894.1-2020 Natural gas—Determination of composition and associated uncertainty by gas chromatography—Part 1: General guidelines and calculation of composition

YU-JUS, Gas Chromatography Total Nitrogen

JUS H.F8.132-1986 Gases. Determination of nitrogen content. Gas chromatographic method
JUS H.F8.122-1986 Gases. Determination of oxygen content. Gas chromatographic method
JUS H.F8.231-1986 Gases. Determination of hydrocarbons content Gas chromatographic metbod
JUS H.F8.303-1988 Natural gas. Simple analysis of natural gas. Method by gas chromatography
JUS H.F8.301-1988 Hatural gas. Rapid analysis of natural gas. Method by gas chromatography
JUS H.B8.701-1997 Basic petroleum products - Determination of hydrogen, oagen and nitrogen content in Cg and Kghter hydrocarbon products - Gas chromatographic method

Professional Standard - Public Safety Standards, Gas Chromatography Total Nitrogen

GA/T 1008.12-2013 GC and GC-MS examination methods for drugs.Part 12:Chlordiazepoxide
GA/T 1615-2019 Clozapine Detection in Forensic Science Biological Samples by Gas Chromatography and Gas Chromatography-Mass Spectrometry
GA/T 1631-2019 Forensic science blood, urine, mirtazapine and fluoxetine testing by gas chromatography and gas chromatography-mass spectrometry
GA/T 1327-2016 Gas chromatography, gas chromatography-mass spectrometry and liquid chromatography-tandem mass spectrometry methods for the detection of zolpidem in forensic science biological samples
GA/T 1008.2-2013 GC and GC-MS examination methods for drugs.Part 2:Morphine
GA/T 1008.9-2013 GC and GC-MS examination methods for drugs.Part 9:Estazolam
GA/T 1008.4-2013 GC and GC-MS examination methods for drugs.Part 4:Cocaine
GA/T 1008.6-2013 GC and GC-MS examination methods for drugs.Part 6:Methadone
GA/T 1008.7-2013 GC and GC-MS examination methods for drugs.Part 7:Methaqualone
GA/T 1008.8-2013 GC and GC-MS examination methods for drugs.Part 8:Triazolam
GA/T 1008.10-2013 GC and GC-MS examination methods for drugs.Part 10:Diazepam
GA/T 1008.11-2013 GC and GC-MS examination methods for drugs.Part 11:Bromazepam
GA/T 1629-2019 Paraquat detection in blood and urine for forensic science by gas chromatography and gas chromatography-mass spectrometry
GA/T 1614-2019 Gas chromatography and gas chromatography-mass spectrometry for the detection of ketamine in forensic science biological samples
GA/T 1620-2019 Chlorpheniramine Test Gas Chromatography and Gas Chromatography-Mass Spectrometry in Forensic Science Biological Samples
GA/T 1915-2021 Gas Chromatography and Gas Chromatography-Mass Spectrometry for the Detection of Hydrogen Sulfide in Forensic Science Biological Samples
GA/T 2034-2023 Forensic Science Testing Caffeine in Suspected Drugs Gas Chromatography and Gas Chromatography-Mass Spectrometry
GA/T 2024-2023 Forensic Science Testing of 5MeODiPT and 5MeOMiPT in Suspected Drugs Gas Chromatography and Gas Chromatography-Mass Spectrometry
GA/T 2038-2023 Forensic Science Tramadol Testing in Suspected Drugs Gas Chromatography and Gas Chromatography-Mass Spectrometry
GA/T 2030-2023 Forensic sciences—Examination methods for dolantin in suspected drugs—GC and GC-MS
GA/T 1989-2022 Forensic Science Testing of Promethazine in Suspected Drugs Gas Chromatography and Gas Chromatography-Mass Spectrometry
GA/T 1316-2016 GC and GC-MS examination methods for ketamine in hair and blood samples of forensic science
GA/T 1603-2019 Gas Chromatography and Gas Chromatography-Mass Spectrometry for Dephenidol Test in Forensic Science Biological Samples
GA/T 2043-2023 Forensic Science Testing Codeine in Suspected Cough Water Gas Chromatography and Gas Chromatography-Mass Spectrometry
GA/T 2026-2023 Forensic Science Testing of Phencyclidine in Suspected Drugs Gas Chromatography and Gas Chromatography-Mass Spectrometry
GA/T 2028-2023 Forensic sciences—Examination methods for buprenorphine in suspected drugs—GC and GC-MS
GA/T 2036-2023 Forensic sciences—Examination methods for nimetazepam in suspected drugs—GC and GC-MS
GA/T 1622-2019 Gas Chromatography, Gas Chromatography-Mass Spectrometry and Liquid Chromatography-Mass Spectrometry for the Examination of Nereistoxin, Dimehytap, Cyclodime and Cartap in Forensic Science Biological Samples
GA/T 1789-2021 Liquid Chromatography-Mass Spectrometry, Gas Chromatography-Mass Spectrometry, and Liquid Chromatography for the Detection of Hydroxylimine in Suspected Precursor Chemicals in Forensic Science
GA/T 1328-2016 Gas chromatography and gas chromatography-mass spectrometry methods for the detection of carbamazepine in forensic science biological samples
GA/T 2022-2023 Forensic Science Testing of 5F-AMB and 5F-APINACA in Suspected Drugs Gas Chromatography and Gas Chromatography-Mass Spectrometry
GA/T 2032-2023 Forensic sciences—Examination methods for dihydroetorphine in suspected drugs—GC and GC-MS
GA/T 1329-2016 GC and GC-MS examination methods for ketamine in urine of drug user in forensic science
GA/T 933-2011 Gas chromatography and gas chromatography-mass spectrometry detection method for fluoroacetate ions in biological samples
GA/T 2051-2023 Forensic Science Testing of Bromine in Suspected Precursor Chemicals Gas Chromatography and Gas Chromatography-Mass Spectrometry
GA/T 1008.1-2013 GC and GC-MS examination methods for drugs.Part 1:Five components in opium
GA/T 1008.3-2013 GC and GC-MS examination methods for drugs.Part 3:Three components in cannabis
GA/T 208-2019 Phosphine Detection in Forensic Science Biological Samples by Headspace Gas Chromatography and Headspace Gas Chromatography-Mass Spectrometry
GA/T 1928-2021 AB-CHMINACA, AB-FUBINACA, and AB-PINACA Tests by Gas Chromatography and Gas Chromatography-Mass Spectrometry in Forensic Science Suspected Drugs
GA/T 1623-2019 Gas Chromatography-Mass Spectrometry and Liquid Chromatography-Mass Spectrometry for the Detection of Aldicarb in Forensic Science Biological Samples
GA/T 1621-2019 Gas Chromatography-Mass Spectrometry and Liquid Chromatography-Mass Spectrometry for the Detection of Buprofezin in Forensic Science Biological Samples
GA/T 121-2019 Gas Chromatography-Mass Spectrometry and Liquid Chromatography-Mass Spectrometry for Cantharidin Detection in Forensic Science Biological Samples
GA/T 1641-2019 Gas Chromatography and Gas Chromatography-Mass Spectrometry for the Detection of Phenylpropane A and Teprofen A in Suspected Drugs in Forensic Science
GA/T 1922-2021 Gas Chromatography and Gas Chromatography-Mass Spectrometry for the Detection of Eight Fentanyl-like Substances in Suspected Drugs in Forensic Science
GA/T 1322-2016 GC-MS examination methods for ten benzodiazepines including diazepam in blood in forensic science
GA/T 1647-2019 Liquid chromatography and liquid chromatography-mass spectrometry for detection of five benzodiazepines including bromazepam in suspected drugs in forensic science
GA/T 1321-2016 GC and GC-MS examination methods for penthidine and its metabolite in biological fluid in forensic science
GA/T 1931-2021 Gas Chromatography and Gas Chromatography-Mass Spectrometry for the Detection of α-PBP, α-PVP, and 4-F-α-PVP in Forensic Science Suspected Drugs
GA/T 1008.5-2013 GC and GC-MS examination methods for drugs.Part 5:MDMA
GA/T 1318-2016 GC and GC-MS examination methods for morphine and acetylmorphine in urine in forensic science
GA/T 1612-2019 Gas chromatography and gas chromatography-mass spectrometry for the detection of eight organophosphorus pesticides such as dimethoate in forensic science biological samples
GA/T 2021-2023 Forensic Science Gas Chromatography and Gas Chromatography-Mass Spectrometry for Testing of 2′-Clodiazepam and 4′-Clodiazepam in Suspected Drugs
GA/T 187-2021 Gas Chromatography-Mass Spectrometry and Liquid Chromatography-Mass Spectrometry for Dichlorvos and Trichlorfon in Forensic Science Biological Samples
GA/T 1634-2019 Forensic science hair, blood phenylpropanoid A and other four phenylpropanoid A drug testing gas chromatography and gas chromatography-mass spectrometry
GA/T 1991-2022 Forensic Science Gas Chromatography and Gas Chromatography-Mass Spectrometry for Testing Five Cathinone Drugs including Cathinone in Suspected Drugs
GA/T 1619-2019 Gas chromatography-mass spectrometry and liquid chromatography-mass spectrometry for the detection of methomyl and methomyl oxime in forensic science biological samples
GA/T 1633-2019 Forensic Science Blood, Urine Ethyl Glucuronide Detection Gas Chromatography-Mass Spectrometry and Liquid Chromatography-Mass Spectrometry
GA/T 1934-2021 GC-MS, LC and LC-MS methods for testing of 6 ephedrine-like substances including norephedrine in suspected precursor chemicals in forensic science
GA/T 1627-2019 Gas chromatography and gas chromatography-mass spectrometry for the detection of four phenoxycarboxylic acid herbicides including 2,4-D in forensic science biological samples
GA/T 1627-2010 Gas chromatography and gas chromatography-mass spectrometry for the detection of four phenoxycarboxylic acid herbicides including 2,4-D in forensic science biological samples

Korean Agency for Technology and Standards (KATS), Gas Chromatography Total Nitrogen

KS M 0027-1993 General Rules for Analytical Methods in Gas Chromatography Mass Spectrometry
KS I ISO 10695:2006 Water quality－Determination of selected organic nitrogen andphosphorus compounds－Gas chromatographic methods
KS I ISO 10695:2021 Water quality — Determination of selected organic nitrogen and phosphorus compounds — Gas chromatographic methods
KS I ISO 10695-2006(2016) Water quality－Determination of selected organic nitrogen andphosphorus compounds－Gas chromatographic methods
KS M 0031-2017(2022) General rules for gas chromatographic analysis
KS M 0031-1999 General rules for gas chromatographic analysis
KS M 0027-2023 General rules for analytical methods in gas chromatography mass spectrometry
KS I ISO 12884-2008(2018) Ambient air-Determination of total (gas and particle-phase) polycyclic aromatic hydrocarbons — Collection on sorbent-backed filters with gas chromatographic/mass spectrometric analyses
KS I ISO 12884-2023 Ambient air — Determination of total (gas and particle-phase) polycyclic aromatic hydrocarbons — Collection on sorbent-backed filters with gas chromatographic/mass spectrometric analyses
KS H ISO 12228:2008 Animal and vegetable fats and oils-Determination of individual and total sterols contents-Gas chromatographic method
KS I ISO 6975:2006 Natural gas－Extended analysis－Gas chromatographic method
KS I ISO 6975-2006(2021) Natural gas－Extended analysis－Gas chromatographic method
KS I ISO 6975-2006(2016) Natural gas－Extended analysis－Gas chromatographic method
KS M 0031-2002 General rules for gas chromatographic analysis
KS M 0031-2022 General rules for gas chromatographic analysis
KS H ISO 10362-1:2020 Cigarettes — Determination of water in total particulate matter from the mainstream smoke — Part 1: Gas-chromatographic method
KS H ISO 12228-2008(2018) Animal and vegetable fats and oils－Determination of individual and total sterols contents－Gas chromatographic method
KS M 2455-2003(2018) Automotive gasoline olefin test method (gas chromatography method)
KS M 0027-2008 General rules for analytical methods in gas chromatography mass spectrometry
KS H ISO 12228-2018 Animal and vegetable fats and oils－Determination of individual and total sterols contents－Gas chromatographic method
KS M ISO 10638-2012(2017) Rubber－Identification of antidegradants by gas chromatography/mass spectrometry
KS M 0027-2008(2018) General rules for analytical methods in gas chromatography mass spectrometry
KS I ISO 19739-2010(2021) Natural gas－Determination of sulfur compounds using gas chromatography
KS I ISO 19739-2010(2016) Natural gas－Determination of sulfur compounds using gas chromatography
KS I ISO TR 14749-2023 Natural gas — Online gas chromatograph for upstream area
KS I ISO 19739-2023 Natural gas — Determination of sulfur compounds using gas chromatography
KS M ISO 10638-2012(2022) Rubber－Identification of antidegradants by gas chromatography/mass spectrometry
KS I ISO TR 14749:2018 Natural gas — Online gas chromatograph for upstream area
KS M 6905-2021 Leather — Determination of the perfluorinated compounds(PFCs) by gas chromatography-tandem mass spectrometry(GC-MS/MS) and liquid chromatography-tandem mass spectrometry(LC-MS/MS)

Shandong Provincial Standard of the People's Republic of China, Gas Chromatography Total Nitrogen

DB37/T 3311-2018 Determination of Nitrogen Mustard in Cosmetics by Gas Chromatography
DB37/T 4162-2020 Determination of Odor and Taste Substances in Water Quality by Solid Phase Extraction-Gas Chromatography-Mass Spectrometry

Professional Standard - Environmental Protection, Gas Chromatography Total Nitrogen

HJ/T 199-2005 Water quality Determination of tota-nitrogen Gas-phase molecular absorption spectrometry
HJ 604-2011 Ambient air.Determination of total hydrocarbons.Gas chromatographic method
HJ 38-2017 Stationary source emission--Determination of total hydrocarbons, methane and nonmethane hydrocarbons--Gas chromatography
HJ/T 38-1999 Stationary source emission.Determination of nonmethane hydrocarbons.Gas chromatography
HJ 604-2017 Ambient air.Determination of total hydrocarbons, methane and nonmethane hydrocarbons.Direct injection/gas chromatography
HJ/T 195-2005 Water quality - Determination of ammonia-nitrogen Gas-phase molecular absorption spectrometry
HJ 867-2017 Ambient air - Determination of phthalateesters - Gas chromatography/mass spectrometry
HJ 902-2017 Determination of polychlorinated biphenyls in ambient air by gas chromatography-mass spectrometry
HJ/T 196-2005 Water quality - Determination of Kjeldahl-nitrogen Gas-phase molecular absorption spectrcmetry
HJ 646-2013 Ambient air and stationary source emissions.Determination of gas and particle-phase polycyclic aromatic hydrocarbons with gas chromatography/mass spectrometry
HJ 900-2017 Determination of Organochlorine Pesticides in Ambient Air by Gas Chromatography-Mass Spectrometry
HJ/T 74-2001 Water quality-Determination of Chlorobenzene-Gas chromatography
HJ 701-2014 Determination of Water Quality Yellow Phosphorus by Gas Chromatography
HJ 715-2014 Water quality — Determination of polychlorinated biphenyls (PCBs) — Gas chromatography mass spectrometry
HJ/T 198-2005 Water quality - Determination of nitrate-nitrogen Gas-phase molecular absorption spectrometry
HJ 852-2017 Ambient air - Determination of indicative toxaphene - Gas chromatography mass spectrometry
HJ 1195-2021 Determination of 10 Halogenated Hydrocarbons as Gas Refrigerants by Gas Chromatography-Mass Spectrometry
HJ 1219-2021 Determination of pyridine in ambient air and exhaust gas by gas chromatography

Group Standards of the People's Republic of China, Gas Chromatography Total Nitrogen

T/CNIA 0016-2019 Determination of Hydrogen Chloride, Nitrogen, Oxygen and Total Carbon Content in Recycled Hydrogen for Polysilicon by Gas Chromatography
T/CHES 15-2017 Determination of Total Nitrogen in Water Quality Gas Phase Molecular Absorption Spectrometry
T/CAQI 328-2023 Specification for verification and evaluation of nitrogen generators for liquid chromatography mass spectrometers
T/SSAE 26-2023 Determination of AZO in automobiles materials- gas chromatography mass spectrometry method
T/LCAA 005-2021 Determination of methane, nitrous oxide and carbon dioxide concentrations in gases——gas chromatography method
T/CHES 12-2017 Water Quality Determination of Ammonia Nitrogen Gas Phase Molecular Absorption Spectrometry
T/GITU 010-2021 Determination of Total Content of Caranaldehyde and Its Isomers in Coatings by GC-MS
T/SXCAA 018-2022 Inspection procedures during the gas chromatograph
T/CEC 539-2021 Determination of Total Sulfur Content in Transformer Oil by Gas Chromatography-Flame Photometry
T/GAIA 010-2021 Determination of Furfural in Condiments by Gas Chromatography-Mass Spectrometry
T/CHES 13-2017 Water Quality Determination of Nitrate Nitrogen Gas Phase Molecular Absorption Spectrometry

Professional Standard - Agriculture, Gas Chromatography Total Nitrogen

HJ 199-2023 Determination of total nitrogen in water quality by gas phase molecular absorption spectrometry
205药典三部-2020 Chromatography 0521 Gas Chromatography
85药典四部-2015 0521 Gas chromatography
66药典四部-2020 0521 Gas chromatography
186药典三部-2015 Chromatography 0521 General Principles of Gas Chromatography 27
159药典三部-2010 Appendix III Chromatography IIIC Gas Chromatography
792兽药典一部-2015 Appendix Contents 0500 Chromatography 0521 Gas Chromatography
784兽药典二部-2015 Appendix Contents 0500 Chromatography 0521 Gas Chromatography
1767药典一部-2010 Appendix VI E Gas Chromatography
2307药典二部-2010 Appendix V E Gas Chromatography
NY/T 1379-2007 Multi residue Determination of 334 Pesticides in Vegetable by GC/MS and LC/MS
HJ 195-2023 Determination of ammonia nitrogen in water quality by gas phase molecular absorption spectrometry
SN/T 5071-2018 Determination of 19 Non-protein Nitrogenous Compounds in Export Food by Liquid Chromatography-Mass Spectrometry/Mass Spectrometry
GB 9722-1988 General Principles of Chemical Reagent Gas Chromatography
GB/T 9722-2023 General Principles of Chemical Reagent Gas Chromatography
SN/T 5095-2018 Determination of fipronil and its metabolite residues in eggs and egg products for export by gas chromatography-mass spectrometry and gas chromatography-mass spectrometry/mass spectrometry
JJG(教委) 021-1996 Verification Regulations for Analytical Gas Chromatograph
SZDB/Z 320-2018 Determination of Polyols in Food by Gas Chromatography-Mass Spectrometry
NY/T 1757-2009 Determination of benzodiazepines in feeds High performance liquid chromatography tandem mass spectrometry
NY/T 1030-2006 Determination of salbutamol in feeds.Gas chromatography/mass spectrometry method
NY/T 1033-2006 Determination of cimaterol in feeds.Gas chromatography/mass spectrometry method

General Administration of Quality Supervision, Inspection and Quarantine of the People‘s Republic of China, Gas Chromatography Total Nitrogen

GB/T 43241-2023 Forensic Science Nitrous Oxide Test Gas Chromatography-Mass Spectrometry
GB/T 15263-1994 Ambient air-Determination of total hydrocarbons-Gas chromatographic method
GB/T 17592.1-1998 Textiles--Test method of the use of banned azo colourants--Gas chromatography/mass spectrography method
GB/T 14605-1993 Determination of trace argon, nitrogen and krypton inoxygen. Gas chromatographic method
GB/T 23355-2009 Cigarettes.Determination of nicotine in smoke condensates.Gas-chromatographic method
GB/T 23358-2009 Cigarettes.Determination of major aromatic amines in total particulate matter of mainstream cigarette smoke.GC-MS method
GB/T 29636-2013 GC,HPLC and GC-MS examination methods for methylamphetamine in suspected drug
GB/T 29635-2013 GC and GC-MS examination methods for heroin in suspected drug
GB/T 29637-2013 GC and GC-MS examination methods for ketamine in suspected drug
GB/T 23203.1-2008 Cigareetes.Determination of water in smoke condensates.Part 1:Gas-chromatographic method
GB/T 23203.1-2013 Cigarettes.Determination of water in smoke condensates.Part 1:Gas-chromatographic method
GB/T 4946-2008 Terms of gas chromatography
GB/T 30430-2013 Standard column used for evaluating gas chromatography
GB 4919-1985 Determination of Total Nitro Compounds in Industrial Wastewater by Gas Chromatography
GB/T 30431-2013 Gas chromatograph for laboratory
GB/T 25223-2010 Animal and vegetable fats and oils.Determination of individual and total sterols contents.Gas chromatographic method
GB/T 13610-2014 Analysis of natural gas composipion.Gas chromatography
GB/T 13610-2003 Analysis of natural gas by gas Chromatography
GB/T 13610-2014(俄语版) Compositional Analysis of Natural Gas by Gas Chromatography
GB/T 28726-2012 Gas analysis.Gas chromatograph with helium ionization detector
GB/T 43362-2023 Gas Analysis Micro Thermal Conductivity Gas Chromatography
GB/T 13610-2014e Analysis of natural gas composition—Gas chromatography
GB/T 26515.1-2011 Essential oils.General guidance on chromatographic profiles.Part 1:Preparation of chromatographic profiles for presentation in standards
GB/T 19649-2005 Method for determination of 405 pesticides residues in grains-GC-MS and LC-MS-MS method
GB/T 9722-2006 Chemical reagent.General rules for the gas chromatography
GB/T 24313-2009 Determination of olefin in beeswax.Gas chromatographic-mass spectrum method
GB/T 26515.2-2011 Essential oils.General guidance on chromatographic profiles.Part 2:Utilization of chromatographic profiles of samples of essential oils
GB/T 17592.2-1998 Textiles--Test method of the use of banned azo colourants--High pressure liquid chromatography method
GB/T 8981-2008 Determination of trace hydrogen in gases.Gas chromatographic method
GB/T 28901-2012 Analysis of coke-oven gas composition by gas chromatography
GB/T 22974-2008 Determination of isometamidium residues in milk and milk powder.LC-MS-MS method
GB/T 19650-2005 Method for determination of 437 pesticides residues in animal tissues-GC-MS and LC-MS-MS method
GB/T 14672-1993 Water quality. Determination of pyridine. Gas chromatography
GB 7131-1986 Identification of Polymers by Pyrolysis Gas Chromatography
GB/T 32264-2015 Method of performance testing for gas chromatography-single quadrupole mass pectrometry
GB/T 23228-2008 Cigarette.Determination of tobacco specific N-Nitrosamines in total particulate matter of mainstream cigarette smoke.GC-TEA method
GB/T 19648-2005 Method for determination of 446 pesticides residues in fruits and vegetables-GC-MS and LC-MS-MS
GB/T 14670-1993 Air quality. Determination of styrene. Gas chromatography
GB/T 14676-1993 Air quality. Determination of trimethylamine. Gas chromatography
GB/T 23376-2009 Determination of pesticides residues in tea.GC/MS method

VN-TCVN, Gas Chromatography Total Nitrogen

TCVN 3756-1983 Natural gas.Method for the determination of oxygen, nitrogen and methane by gas chromatography
TCVN 3757-1983 Natural gases.Determination of hydrocarbon content by gas chromatography
TCVN 7867-2008 B-100 biodiesel methyl esters.Determination of free and total glycerin.Gas Chromatography method

Professional Standard - Commodity Inspection, Gas Chromatography Total Nitrogen

SN/T 3792-2014 Determination of the azo colorants in electrical and electronic products.High performance liquid chromatography-mass spectrometry method
SN/T 1045.2-2002 Method for the determination of banned azo colourants in dyed textiles and leather products for import and export.Gas chromatography/mass spectrography method
SN/T 4302-2015 Rapid detection method of tris-(aziridyl)phosphine oxide in textiles by gas chromatography-mass spectrometry
SN/T 1045.2-2010 Determination of banned azo colourants in dyed textiles and leather products for import and export- Part 2: Gas chromatography/mass spectrography method
SN/T 3847-2014 Determination of benzodiazepines content in foods for export.LC-MS/MS method
SN/T 2234-2008 Determination of profenofos residues in food for import and export.GC and GC-MS method
SN/T 3786.1-2014 Rapid screening method of the banned azo colorants in textiles on import and export.Part 1:Gas chromatography-mass spectrometry method
SN/T 0590-2013 Determination of 2,4-D butyl ester residues in meat and meat products for export.GC and GC-MS method
SN/T 1045.3-2002 Method for the determination of banned azo colourants in dyed textiles and leather products for import and export.Gas chromatography method
SN/T 0218-2014 Determination of pyrethrins residues in cereals for export.GC-MS method
SN/T 4114-2015 Determination of anthracene in carbon black.Gas chromatography-mass spetrometry
SN/T 0148-2011 Determination of organophosphorus residues in fruits and vegetables for import and export.GC-FPD and GC-MS methods
SN/T 1045.3-2010 Determination of banned azo colourants in dyed textiles and leather products for import and export- Part 3: Gas chromatography method
SN/T 2221-2008 Determination of azaperone and its metabolite residues in foodstuffs of animal origin for import and export.GC-MS method
SN/T 1971-2007 Determination of indoxacarb residues in food for import and export.GC and LC-MS/MS methods
SN/T 1859-2007 Determination of patulin and 5-hydroxymethylfurfural in beverage.LC-MS and GC-MS method
SN/T 3467.1-2013 Determination of polychlorinated naphthalenes in electrical and electronic products.Gas chromatorgaphy-mass spectrometry
SN/T 2239-2008 Determination of isometamidium residue in foodstuffs of animal origin for import and export.LC-MS/MS method

American Society for Testing and Materials (ASTM), Gas Chromatography Total Nitrogen

ASTM E1140-95 Standard Practice for Testing Nitrogen/Phosphorus Thermionic Ionization Detectors for Use In Gas Chromatography
ASTM E1140-95(2017) Standard Practice for Testing Nitrogen/Phosphorus Thermionic Ionization Detectors for Use In Gas Chromatography
ASTM D5475-93(1997) Standard Test Method for Nitrogen- and Phosphorus-Containing Pesticides in Water by Gas Chromatography with a Nitrogen-Phosphorus Detector
ASTM D5475-93(2002) Standard Test Method for Nitrogen- and Phosphorus-Containing Pesticides in Water by Gas Chromatography with a Nitrogen-Phosphorus Detector
ASTM UOP649-74 Total Oxygen in Organic Materials by Pyrolysis-Gas Chromatographic Technique
ASTM E1140-95(2000) Standard Practice for Testing Nitrogen/Phosphorus Thermionic Ionization Detectors for Use In Gas Chromatography
ASTM D8001-16e1 Standard Test Method for Determination of Total Nitrogen, Total Kjeldahl Nitrogen by Calculation, and Total Phosphorus in Water, Wastewater by Ion Chromatography
ASTM D8001-16 Standard Test Method for Determination of Total Nitrogen, Total Kjeldahl Nitrogen by Calculation, and Total Phosphorus in Water, Wastewater by Ion Chromatography
ASTM E1140-95(2005) Standard Practice for Testing Nitrogen/Phosphorus Thermionic Ionization Detectors for Use In Gas Chromatography
ASTM E1140-95(2010)e1 Standard Practice for Testing Nitrogen/Phosphorus Thermionic Ionization Detectors for Use In Gas Chromatography
ASTM UOP539-97 Refinery Gas Analysis by Gas Chromatography
ASTM D1946-90(2006) Standard Practice for Analysis of Reformed Gas by Gas Chromatography
ASTM E3296-22 Standard Guide for Using Pyrolysis Gas Chromatography and Pyrolysis Gas Chromatography-Mass Spectrometry in Forensic Polymer Examinations
ASTM UOP939-96 Basic Nitrogen in LPG by Ion Chromatography
ASTM D5769-22 Standard Test Method for Determination of Benzene, Toluene, and Total Aromatics in Finished Gasolines by Gas Chromatography/Mass Spectrometry
ASTM E260-85 Standard Practice for Packed Column Gas Chromatography
ASTM E260-91 Standard Practice for Packed Column Gas Chromatography
ASTM E260-96 Standard Practice for Packed Column Gas Chromatography
ASTM E260-96(2019) Standard Practice for Packed Column Gas Chromatography
ASTM D7892-15 Standard Test Method for Determination of Total Organic Halides, Total Non-Methane Hydrocarbons, and Formaldehyde in Hydrogen Fuel by Gas Chromatography/Mass Spectrometry
ASTM UOP759-76 Trace Oxygen in Gases by Gas Chromatography
ASTM D5769-04 Standard Test Method for Determination of Benzene, Toluene, and Total Aromatics in Finished Gasolines by Gas Chromatography/Mass Spectrometry
ASTM D5769-20 Standard Test Method for Determination of Benzene, Toluene, and Total Aromatics in Finished Gasolines by Gas Chromatography/Mass Spectrometry
ASTM D1946-90(2000) Standard Practice for Analysis of Reformed Gas by Gas Chromatography
ASTM D1946-90(1994)e1 Standard Practice for Analysis of Reformed Gas by Gas Chromatography
ASTM UOP735-73 Hydrogen Content of Gases by Gas Chromatography
ASTM D1946-90(2019) Standard Practice for Analysis of Reformed Gas by Gas Chromatography
ASTM D7649-10(2017) Standard Test Method for Determination of Trace Carbon Dioxide, Argon, Nitrogen, Oxygen and Water in Hydrogen Fuel by Jet Pulse Injection and Gas Chromatography/Mass Spectrometer Analysis
ASTM D7649-19 Standard Test Method for Determination of Trace Carbon Dioxide, Argon, Nitrogen, Oxygen and Water in Hydrogen Fuel by Jet Pulse Injection and Gas Chromatography/Mass Spectrometer Analysis

国家质量监督检验检疫总局, Gas Chromatography Total Nitrogen

SN/T 4691-2016 Determination of aziridine in wood and wood products by gas chromatography
SN/T 0591-2016 Determination of dioxathion residues in grains and oilseeds for export by gas chromatography and gas chromatography-mass spectrometry

Professional Standard - Tobacco, Gas Chromatography Total Nitrogen

YC/T 464-2013 Cigars.Determination of water in smoke condensates.Gas-chromatographic method
YC/T 465-2013 Cigars.Determination of nicotine in smoke condensates.Gas-chromatographic method
YC/T 405.3-2011 Tobacco and tobacco products.Determination of multi-pesticide residues.Part 3:Gas chromatography-mass spectrometry method and gas chromatographic methods
YC/T 156-2001 Cigarettes---Determination of nicotine in smoke condensates----Gas-chromatographic method
YC/T 157-2001 Cigarettes---Determination of water in smoke condensates----Gas-chromatographic method
YC/T 348-2010 Cigarettes-Determination of nitrogen oxides in cigarette mainstream smoke-Ion chromatograhic method

Professional Standard - Textile, Gas Chromatography Total Nitrogen

FZ/T 01133-2016 Textile.Rapid screening method of the banned azo colorants.Gas chromatography-mass spectrometry method

National Metrological Verification Regulations of the People's Republic of China, Gas Chromatography Total Nitrogen

JJG 700-2016 Gas Chromatographs
JJG 700-1999 Verification Regulation of Gas Chromatograph
JJG(化工) 201-1991 Gas Chromatograph Verification Regulations
JJG 1055-2009 Verification Regulation of On-line Gas Chromatograph

VDI - Verein Deutscher Ingenieure, Gas Chromatography Total Nitrogen

VDI 2469 Blatt 1-2002 Messen gasfoermiger Emissionen - Messen von Distickstoffmonoxid - Manuelles gaschromatographisches Verfahren
VDI 2456-2003 Messen gasfoermiger Emissionen - Bestimmung der Summe von Stickstoffmonoxid und Stickstoffdioxid - Ionenchromatographisches Verfahren

Professional Standard - Energy, Gas Chromatography Total Nitrogen

NB/SH/T 6069-2023 Determination of nitrogen and hydrocarbon boiling range distribution of petroleum fractions by gas chromatography
NB/SH/T 6014-2020 Determination of Nitrogenous Compounds in Middle Distillates by Gas Chromatography-Nitrogen Chemiluminescence Detection
NB/SH/T 0230-2019 Determination of Liquefied Petroleum Gas Composition by Gas Chromatography

Association of German Mechanical Engineers, Gas Chromatography Total Nitrogen

VDI 2469 Blatt 1-2005 Gaseous emission measurement - Measurenment of nitrous oxide - Manual gas chromatographic method
VDI 2456-2004 Stationary source emissions - Reference method for determination of the sum of nitrogen monoxide and nitrogen dioxide - Ion chromatography method

国家能源局, Gas Chromatography Total Nitrogen

NB/SH/T 0994-2019 Separation and Determination of Oxygen- and Nitrogen-Containing Additives in Gasoline Solid-Phase Extraction/Gas Chromatography-Mass Spectrometry
NB/SH/T 0991-2019 Determination of aniline compounds in gasoline by gas chromatography-nitrogen chemiluminescence detection method
SY/T 5259-2019 Gas chromatographic analysis method of light hydrocarbons in tank top gas
SY/T 7658-2021 Performance evaluation of natural gas online gas chromatograph

Natural Gas Processor's Association (NGPA), Gas Chromatography Total Nitrogen

GPA STD 2177-2013 Analysis of Natural Gas Liquid Mixtures Containing Nitrogen and Carbon Dioxide by Gas Chromatography
GPA STD 2177-2003 Analysis of Natural Gas Liquid Mixtures Containing Nitrogen and Carbon Dioxide by Gas Chromatography
GPA STD 2103-2003 Tentative Method for the Analysis of Natural Gas Condensate Mixtures Containing Nitrogen and Carbon Dioxide by Gas Chromatography
GPA STD 2186-2014 Method for the Extended Analysis of Hydrocarbon Liquid Mixtures Containing Nitrogen and Carbon Dioxide by Temperature Programmed Gas Chromatography

International Organization for Standardization (ISO), Gas Chromatography Total Nitrogen

ISO 10695:2000 Water quality - Determination of selected organic nitrogen and phosphorus compounds - Gas-chromatographic methods
ISO/TS 17307:2016 Petroleum products — Biodiesel — Determination of total esters content by gas chromatography
ISO 12228:1999 Animal and vegetable fats and oils - Determination of individual and total sterols contents - Gas chromatographic method
ISO 6975:1997 Natural gas - Extended analysis - Gas-chromatographic method
ISO 10362-1:2019 Cigarettes — Determination of water in total particulate matter from the mainstream smoke — Part 1: Gas-chromatographic method
ISO 6568:1981 Natural gas; Simple analysis by gas chromatography
ISO 6569:1981 Natural gas; Rapid analysis by gas chromatography
ISO 20163:2019 Vulcanized rubber — Determination of free sulfur by gas chromatography (GC) and high performance liquid chromatography (HPLC)
ISO 10315:2000/Amd 1:2011 Cigarettes - Determination of nicotine in smoke condensates - Gas-chromatographic method; Amendment 1
ISO/TS 19046-1:2017 | IDF/RM 233-1:2017 Cheese — Determination of propionic acid level by chromatography — Part 1: Method by gas chromatography
ISO 22253:2019 Cigarettes — Determination of nicotine in total particulate matter from the mainstream smoke with an intense smoking regime — Gas-chromatographic method
ISO 23168:2019 Paints and varnishes — Determination of water content — Gas-chromatographic method
ISO/TR 14749:2016 Natural gas - Online gas chromatograph for upstream area

KR-KS, Gas Chromatography Total Nitrogen

KS I ISO 10695-2021 Water quality — Determination of selected organic nitrogen and phosphorus compounds — Gas chromatographic methods
KS M 0027-2008(2023) General rules for analytical methods in gas chromatography mass spectrometry
KS I ISO 6975-2022 Natural gas — Extended analysis — Gas-chromatographic method
KS H ISO 10362-1-2020 Cigarettes — Determination of water in total particulate matter from the mainstream smoke — Part 1: Gas-chromatographic method
KS M ISO 10638-2023 Rubber — Identification of antidegradants by gas chromatography/mass spectrometry
KS H ISO 10315-2022 Cigarettes — Determination of nicotine in total particulate matter from the mainstream smoke — Gas-chromatographic method
KS I ISO TR 14749-2018 Natural gas — Online gas chromatograph for upstream area
KS I ISO TR 14749-2018(2023) Natural gas — Online gas chromatograph for upstream area

German Institute for Standardization, Gas Chromatography Total Nitrogen

DIN EN ISO 10695:2000 Water quality - Determination of selected organic nitrogen and phosphorus compounds - Gas chromatographic methods (ISO 10695:2000); German version EN ISO 10695:2000
DIN EN ISO 10695:2000-11 Water quality - Determination of selected organic nitrogen and phosphorus compounds - Gas chromatographic methods (ISO 10695:2000); German version EN ISO 10695:2000
DIN EN ISO 12228:1999 Animal and vegetable fats and oils - Determination of individual and total sterols contents - Gas chromatographic method (ISO 12228:1999); German version EN ISO 12228:1999
DIN EN ISO 6975:2005 Natural gas - Extended analysis - Gas-chromatographic method (ISO 6975:1997); English version of DIN EN ISO 6975
DIN EN ISO 6975:2005-09 Natural gas - Extended analysis - Gas-chromatographic method (ISO 6975:1997); German version EN ISO 6975:2005
DIN EN ISO 6975 Berichtigung 1:2008-09 Natural gas - Extended analysis - Gas-chromatographic method (ISO 6975:1997); German version EN ISO 6975:2005, Corrigendum to DIN EN ISO 6975:2005-09
DIN EN ISO 6974-5:2014-10 Natural gas - Determination of composition and associated uncertainty by gas chromatography - Part 5: Isothermal method for nitrogen, carbon dioxide, C<(Index)1> to C<(Index)5> hydrocarbons and C<(Index)6+> hydrocarbons (ISO 6974-5:20...
DIN ISO 10362-1:2021-02 Cigarettes - Determination of water in total particular matter from the mainstream smoke - Part 1: Gas-chromatographic method (ISO 10362-1:2019)
DIN ISO 12884:2000-12 Ambient air - Determination of total (gas and particle phase) polycyclic aromatic hydrocarbons - Collection on sorbent-backed filters with gas chromatographic/mass spectrometric analysis (ISO 12884:2000)
DIN EN ISO 12966-4:2015-11 Animal and vegetable fats and oils - Gas chromatography of fatty acid methyl esters - Part 4: Determination by capillary gas chromatography (ISO 12966-4:2015); German version EN ISO 12966-4:2015
DIN EN ISO 6974-4:2002-06 Natural gas - Determination of composition with defined uncertainty by gas chromatography - Part 4: Determination of nitrogen, carbon dioxide and C<(Index)1> to C<(Index)5> and C<(Index)6+> hydrocarbons for a laboratory and on-line me...

GSO, Gas Chromatography Total Nitrogen

GSO ISO 10695:2015 Water quality -- Determination of selected organic nitrogen and phosphorus compounds -- Gas chromatographic methods
OS GSO ISO 10695:2015 Water quality -- Determination of selected organic nitrogen and phosphorus compounds -- Gas chromatographic methods
BH GSO ISO 10695:2016 Water quality -- Determination of selected organic nitrogen and phosphorus compounds -- Gas chromatographic methods
GSO ISO/TS 17307:2021 Petroleum products — Biodiesel — Determination of total esters content by gas chromatography
BH GSO ISO/TS 17307:2022 Petroleum products — Biodiesel — Determination of total esters content by gas chromatography
GSO ISO 10315:2022 Cigarettes — Determination of nicotine in total particulate matter from the mainstream smoke — Gas-chromatographic method
BH GSO ISO 10315:2023 Cigarettes — Determination of nicotine in total particulate matter from the mainstream smoke — Gas-chromatographic method
OS GSO ISO 12884:2015 Ambient air -- Determination of total (gas and particle-phase) polycyclic aromatic hydrocarbons -- Collection on sorbent-backed filters with gas chromatographic/mass spectrometric analyses
GSO ISO 12884:2015 Ambient air -- Determination of total (gas and particle-phase) polycyclic aromatic hydrocarbons -- Collection on sorbent-backed filters with gas chromatographic/mass spectrometric analyses
BH GSO ISO 12884:2017 Ambient air -- Determination of total (gas and particle-phase) polycyclic aromatic hydrocarbons -- Collection on sorbent-backed filters with gas chromatographic/mass spectrometric analyses
GSO ISO 12078:2014 Anhydrous milk fat -- Determination of sterol composition by gas liquid chromatography (Reference method)
GSO ISO 6975:2014 Natural gas -- Extended analysis -- Gas-chromatographic method
OS GSO ISO 6975:2014 Natural gas -- Extended analysis -- Gas-chromatographic method
BH GSO ISO 6975:2015 Natural gas -- Extended analysis -- Gas-chromatographic method
GSO ISO 19739:2014 Natural gas -- Determination of sulfur compounds using gas chromatography
GSO ISO 13859:2015 Soil quality -- Determination of polycyclic aromatic hydrocarbons (PAH) by gas chromatography (GC) and high performance liquid chromatography (HPLC)
OS GSO ISO 13859:2015 Soil quality -- Determination of polycyclic aromatic hydrocarbons (PAH) by gas chromatography (GC) and high performance liquid chromatography (HPLC)
GSO ISO 12228:2008 Animal and vegetable fats and oils- Determination of individual and total sterols content- G C method
GSO ISO/TR 14749:2021 Natural gas — Online gas chromatograph for upstream area
OS GSO ISO 19739:2014 Natural gas -- Determination of sulfur compounds using gas chromatography
BH GSO ISO/TR 14749:2022 Natural gas — Online gas chromatograph for upstream area
BH GSO ISO 19739:2015 Natural gas -- Determination of sulfur compounds using gas chromatography
GSO ISO 12228-1:2015 Determination of individual and total sterols contents -- Gas chromatographic method -- Part 1: Animal and vegetable fats and oils

司法部, Gas Chromatography Total Nitrogen

SF/T 0113-2021 Gas chromatography-mass spectrometry and gas chromatography test methods for cyanide in blood
SF/T 0108-2021 Paint Inspection Pyrolysis-Gas Chromatography/Mass Spectrometry

Japanese Industrial Standards Committee (JISC), Gas Chromatography Total Nitrogen

JIS K 0123:2006 General rules for gas chromatography/mass spectrometry
JIS K 0114:2012 General rules for gas chromatography
JIS K 0114:1993 General rules for gas chromatographic analysis
JIS K 0123:1995 General rules for analytical methods in gas chromatography mass spectrometry
JIS K 0114:2000 General rules for gas chromatographic analysis

RU-GOST R, Gas Chromatography Total Nitrogen

GOST 32459-2013 White phosphorus. Determination in water by gas chromatography with nitrogen-phosphorus detector
GOST 17567-1981 Gas chromatography. Terms and definitions
GOST 32384-2013 Acetic acid. Gas chromatographic determination in atmospheric air
GOST R 51941-2002 Gasolines. Gas chromatographic method for determination of aromatic hydrocarbons

Professional Standard - Ocean, Gas Chromatography Total Nitrogen

HY/T 263-2018 Determination of dissolved nitrous oxide in seawater—Headspace equilibrium gas chromatography method

Danish Standards Foundation, Gas Chromatography Total Nitrogen

DS/EN ISO 10695:2000 Water quality - Determination of selected organic nitrogen and phosphorus compounds - Gas chromatographic methods
DS/ISO 10315:2021 Cigarettes – Determination of nicotine in total particulate matter from the mainstream smoke – Gas-chromatographic method
DS/EN ISO 12228:1999 Animal and vegetable fats and oils - Determination of individual and total sterols contents - Gas chromatographic method
DS/EN ISO 6975:2006 Natural gas - Extended analysis - Gas-chromatographic method

Association Francaise de Normalisation, Gas Chromatography Total Nitrogen

NF EN ISO 10695:2000 Water quality - Determination of certain selected organic nitrogen and phosphorus compounds - Gas chromatography methods
NF T90-121*NF EN ISO 10695:2000 Water quality - Determination of selected organic nitrogen and phosphorus compounds - Gas chromatographic methods
NF V37-026*NF ISO 10315:2022 Cigarettes - Determination of nicotine in total particulate matter from the mainstream smoke - Gas-chromatographic method
NF X20-523*NF EN ISO 6975:2005 Natural gas - Extended analysis - Gas-chromatographic method
NF EN ISO 6975:2005 Gaz naturel - Analyse étendue - Méthode par chromatographie en phase gazeuse
NF X20-523:1997 Natural gas. Extended analysis. Gas-chromatographic method.
NF V37-011-1*NF ISO 10362-1:2020 Cigarettes - Determination of water in total particulate matter from the mainstream smoke - Part 1 : gas-chromatographic method
NF T46-053:2003 Rubber - Identification - Pyrolytic gas and chromatographic method - Mass spectrometry detection.
NF X43-025:1988 Air quality. Ambient air. Determination of polycyclic aromatic hydrocarbons. High pressure liquid chromatography and gaz chromatography determination.
NF EN ISO 19739:2006 Gaz naturel - Détermination des composés soufrés par chromatographie en phase gazeuse
XP V04-441-1*XP ISO/TS 19046-1:2017 Cheese - Determination of propionic acid level by chromatography - Part 1 : method by gas chromatography
XP ISO/TS 19046-1:2017 Cheeses - Determination of propionic acid content by chromatography - Part 1: gas chromatography method
NF T60-233-4*NF EN ISO 12966-4:2015 Animal and vegetable fats and oils - Gas chromatography of fatty acid methyl esters - Part 4 : determination by capillary gas chromatography
NF T01-004:1968 Chemical industries. Gas chromatography. Terms and symbols.
NF T30-317*NF EN ISO 23168:2020 Paints and varnishes - Determination of water content - Gas-chromatographic method
NF EN ISO 23168:2020 Paints and varnishes - Determination of water content - Gas chromatography method
NF X20-511*NF EN ISO 19739:2006 Natural gas - Determination of sulfur compounds using gas chromatography.
NF T60-258:1999 Animal and vegetable fats and oils. Determination of individual and total sterols contents. Gas chromatographic method.

Professional Standard - Petroleum, Gas Chromatography Total Nitrogen

SY/T 5191-2011 Gas chromatograph mud logging unit
SY 5191-2011 Gas Chromatography Mud Logging Instrument
SY/T 5191-1993 Specifications for Gas Chromatography Logging Tool
SY/T 6188-1996 Gas Chromatographic Analysis Method of Rock Pyrolysis
SY/T 5779-1995 Gas Chromatographic Analysis Method of Crude Oil Whole Hydrocarbons
SY/T 6188-2016 Gas Chromatographic Analysis Method of Rock Pyrolysis

Professional Standard - Machinery, Gas Chromatography Total Nitrogen

JB/T 5225-1991 Standard chromatographic column for testing of gas chromatograph
JB/T 6244-1992 Laboratory gas chromatograph
JB/T 5227.1-1991 Pipeline accessories for gas chromatograph
JB/T 5227.5-1991 Gas Chromatograph Tubing Accessories Gaskets
JB/T 5227.2-1991 Fittings for tubing accessories for gas chromatographs
JB/T 5227.3-1991 Tubing fitting nuts for gas chromatographs

机械电子工业部, Gas Chromatography Total Nitrogen

JB 5225-1991 Standard chromatographic column for gas chromatograph testing
JB 5227.5-1991 Pipe accessory gaskets for gas chromatographs
JB 5227.3-1991 Pipe accessory nuts for gas chromatograph
JB 5227.2-1991 Gas chromatograph pipe accessories connectors

Fujian Provincial Standard of the People's Republic of China, Gas Chromatography Total Nitrogen

DB35/T 1746-2018 Determination of Total Volatile Organic Compounds (TVOC) in Air and Exhaust Gas Freeze Concentration/Gas Chromatography-Mass Spectrometry

Professional Standard - Hygiene , Gas Chromatography Total Nitrogen

WS/T 141-1999 Workplace air.Determination of total hydrocarbon except for methane.Gas chromatographic method
WS/T 51-1996 Exhaled air.Determination of benzene.Gas chromatographic method

British Standards Institution (BSI), Gas Chromatography Total Nitrogen

BS ISO 10362-1:2019 Cigarettes. Determination of water in total particulate matter from the mainstream smoke. Gas-chromatographic method
PD ISO/TS 17307:2016 Petroleum products. Biodiesel. Determination of total esters content by gas chromatography
BS EN ISO 10695:2000 Water quality. Determination of selected organic nitrogen and phosphorus compounds. Gas chromatographic methods
BS PD ISO/TS 17307:2016 Petroleum products. Biodiesel. Determination of total esters content by gas chromatography
BS EN ISO 6975:1997 Natural gas - Extended analysis - Gas chromatographic method
BS EN ISO 6975:2005 Natural gas. Extended analysis. Gas chromatographic method
BS EN ISO 6975:2005(2006) Natural gas — Extended analysis — Gas chromatographic method
BS ISO 20163:2019 Vulcanized rubber. Determination of free sulfur by gas chromatography (GC) and high performance liquid chromatography (HPLC)
BS EN ISO 12228:1999 Animal and vegetable fats and oils - Determination of individual and total sterols contents - Gas chromatographic method
BS EN ISO 12228-1:2014 Determination of individual and total sterols contents. Gas chromatographic method. Animal and vegetable fats and oils
13/30280880 DC BS ISO 17307. Petroleum products. Biodiesel. Determination of total esters content by gas chromatography
PD ISO/TS 19046-1:2017 Cheese. Determination of propionic acid level by chromatography. Method by gas chromatography
BS ISO 10315:2021 Cigarettes. Determination of nicotine in total particulate matter from the mainstream smoke. Gas-chromatographic method
BS EN ISO 19739:2005(2010) Natural gas — Determination of sulfur compounds using gas chromatography
BS EN ISO 12966-4:2015 Animal and vegetable fats and oils. Gas chromatography of fatty acid methyl esters. Determination by capillary gas chromatography
BS EN ISO 19739:2004 Natural gas. Determination of sulfur compounds using gas chromatography
BS EN ISO 19739:2005 Natural gas - Determination of sulfur compounds using gas chromatography
BS EN ISO 23874:2018 Natural gas. Gas chromatographic requirements for hydrocarbon dewpoint calculation
BS EN ISO 12228-1:2014(2017) Determination of individual and total sterols contents — Gas chromatographic method Part 1 : Animal and vegetable fats and oils
12/30231382 DC BS ISO 13859. Soil quality. Determination of polycyclic aromatic hydrocarbons (PAH) by gas chromatography (GC) and high performance liquid chromatography (HPLC)

Professional Standard - Electron, Gas Chromatography Total Nitrogen

SJ 3238-1989 Method for determination of trace Nitrogen in electronic grade Argon--Argon ionization gas chromatography method

European Committee for Standardization (CEN), Gas Chromatography Total Nitrogen

EN ISO 10695:2000 Water Quality - Determination of Selected Organic Nitrogen and Phosphorus Compounds - Gas Chromatographic Methods ISO 10695: 2000
EN ISO 12966-4:2015 Animal and vegetable fats and oils - Gas chromatography of fatty acid methyl esters - Part 4: Determination by capillary gas chromatography (ISO 12966-4:2015)
EN ISO 12228:1999 Animal and Vegetable Fats and Oils - Determination of Individual and Total Sterols Contents - Gas Chromatographic Method ISO 12228:1999
EN ISO 23168:2020 Paints and varnishes - Determination of water content - Gas-chromatographic method (ISO 23168:2019)
EN ISO 6975:2005 Natural gas - Extended analysis - Gas-chromatographic method (ISO 6975:1997)

机械工业部, Gas Chromatography Total Nitrogen

JB 6244-1992 Laboratory gas chromatograph

工业和信息化部, Gas Chromatography Total Nitrogen

YS/T 1059-2015 Determination of total carbon in trichlorosilane for silicon epitaxy by gas chromatography
HG/T 4963.2-2016 Determination of Hazardous Substances in Pigment Printing Paste Products Part 2: Determination of 4-Aminoazobenzene Gas Chromatography-Mass Spectrometry
YB/T 6051-2022 Determination of benzene content in coke oven gas by gas chromatography
YB/T 4929-2021 Determination of naphthalene content in coke oven gas by gas chromatography

Lithuanian Standards Office , Gas Chromatography Total Nitrogen

LST EN ISO 10695:2000 Water quality - Determination of selected organic nitrogen and phosphorus compounds - Gas chromatographic methods (ISO 10695:2000)
LST ISO 12884:2001 Ambient air. Determination of total (gas- and particle-phase) polycyclic aromatic hydrocarbons. Collection on sorbent-backed filters with gas chromatographic/mass spectrometric analyses
LST EN ISO 12228:2000 Animal and vegetable fats and oils - Determination of individual and total sterols contents - Gas chromatographic method (ISO 12228:1999)
LST EN ISO 6975:2005 Natural gas - Extended analysis - Gas-chromatographic method (ISO 6975:1997)

海关总署, Gas Chromatography Total Nitrogen

SN/T 0654-2019 Determination of Captan Residues in Exported Fruits by Gas Chromatography and Gas Chromatography-Mass Spectrometry/Mass Spectrometry
SN/T 5112-2019 Determination of propylene glycol content in food animals and feed for import and export by gas chromatography and gas chromatography-mass spectrometry
SN/T 3847-2019 Determination of benzodiazepine residues in exported foods using liquid chromatography-mass spectrometry/mass spectrometry

SCC, Gas Chromatography Total Nitrogen

DANSK DS/ISO 10315:2021 Cigarettes – Determination of nicotine in total particulate matter from the mainstream smoke – Gas-chromatographic method
DANSK DS/ISO 10362-1:2019 Cigarettes – Determination of water in total particulate matter from the mainstream smoke – Part 1: Gas-chromatographic method

AENOR, Gas Chromatography Total Nitrogen

UNE-EN ISO 10695:2000 WATER QUALITY. DETERMINATION OF SELECTED ORGANIC NITROGEN AND PHOSPHORUS COMPOUNDS. GAS CHROMATOGRAPHY METHODS. (ISO 10695:2000)
UNE 77250:2001 Ambient air. Determination of total (gas and particle-phase) polycyclic aromatic hydrocarbons. Collection on sorbent-backed filters with gas chromatographic/mass spectometric analyses.
UNE-EN ISO 6975:2006 Natural gas - Extended analysis - Gas-chromatographic method (ISO 6975:1997)

Hebei Provincial Standard of the People's Republic of China, Gas Chromatography Total Nitrogen

DB13/T 5097-2019 Gas Chromatography and Gas Chromatography-Mass Spectrometry Examination Method for 3-Fluoro-4-cyanophenol Ester Liquid Crystal Monomers

Professional Standard - Geology, Gas Chromatography Total Nitrogen

DZ 51-1987 Gas Chromatography Analysis of Saturated Hydrocarbons

国家烟草专卖局, Gas Chromatography Total Nitrogen

YC/T 559-2018 Determination of alkaloids, a characteristic component of tobacco, by gas chromatography-mass spectrometry and gas chromatography-tandem mass spectrometry

Jilin Provincial Standard of the People's Republic of China, Gas Chromatography Total Nitrogen

DB22/T 243-2019 Vibrio cholerae Detection Gas Chromatography-Mass Spectrometry

National Metrological Technical Specifications of the People's Republic of China, Gas Chromatography Total Nitrogen

JJF 1164-2018 Calibration Specifications for Gas Chromatography-Mass Spectrometry
JJF 1694-2018 Program of Pattern Evaluation of Gas Chromatographs
JJF 1164-2006 Calibration Specification for Bench Top Gas Chromatography.Mass Spectrometers

未注明发布机构, Gas Chromatography Total Nitrogen

ASTM RR-D03-1008 1996 D1945-Test for Analysis ofNatural Gas by Gas Chromatography
ASTM RR-D02-1816 2015 D5769-Test Method for Determination of Benzene, Toluene, and Total Aromatics in Finished Gasolines by Gas Chromatography/Mass Spectrometry
ASTM RR-D02-1382 1996 D5769-Test Method for Determination of Benzene, Toluene, and Total Aromatics in Finished Gasolines by Gas Chromatography/Mass Spectrometry
DIN EN 12393-1 E:2012-03 Foods of plant origin - Multiresidue methods for the determination of pesticide residues by GC or LC-MS/MS - Part 1: General considerations
ASTM RR-D03-1011 2019 D7649-Test Method for Determination of Trace Carbon Dioxide, Argon, Nitrogen, Oxygen and Water in Hydrogen Fuel by Jet Pulse Injection and Gas Chromatography/Mass Spectrometer Analysis
DIN ISO 10362-1 E:2020-07 Cigarettes - Determination of water in total particular matter from the mainstream smoke - Part 1: Gas-chromatographic method
ASTM RR-D02-1829 2016 D7576-Test Method for Determination of Benzene and Total Aromatics in Denatured Fuel Ethanol by Gas Chromatography

CZ-CSN, Gas Chromatography Total Nitrogen

CSN 66 1240-1983 Determination of ethanol by gas chroma- tography
CSN 66 1261-1986 Determination of 2-ethylhexanol by gas chromatography

Professional Standard - Education, Gas Chromatography Total Nitrogen

JY/T 0574-2020 General Rules for Gas Chromatographic Analysis Methods
JY/T 021-1996 General rules for analytical gas chromatography methods

Professional Standard - Nuclear Industry, Gas Chromatography Total Nitrogen

EJ/T 651-1992 Nickel-63β Radioactive Source for Gas Chromatography

Military Standard of the People's Republic of China-General Armament Department, Gas Chromatography Total Nitrogen

GJB 3667A-2021 Soman determination gas chromatography
GJB 3667-1999 Soman determination gas chromatography
GJB 3665-1999 Determination of sarin by gas chromatography
GJB 3665A-2021 Determination of sarin by gas chromatography
GJB 533.22-1988 Detection method for 45 components of submarine cabin air. Determination of hydrogen, oxygen, nitrogen and methane content by gas chromatography.
GJB 533.23-1988 Detection method for 45 components of submarine cabin air. Determination of total hydrocarbon content by gas chromatography.
GJB 4779-1997*GJBz 20413.1-1997 Determination of Sies by gas chromatography
GJB 3666-1999 Determination of Viex gas chromatography
GJB 9787-2020 Specification for gas chromatography-mass spectrometry poison detectors

Professional Standard - Chemical Industry, Gas Chromatography Total Nitrogen

HG/T 4095-2009 On-line gas chromatograph for chemical process
HG/T 4095-2023 Online gas chromatograph for chemical industry
HG/T 2953-1986 Standard layout for analytical method by gas chromatography

Jiangsu Provincial Standard of the People's Republic of China, Gas Chromatography Total Nitrogen

DB32/T 2203-2012 Determination of DEET and repellent in repellants by liquid chromatography and gas chromatography
DB32/T 2006-2012 Determination of 8 Components in Insecticide Aerosol by Gas Chromatography-Mass Spectrometry

Anhui Provincial Standard of the People's Republic of China, Gas Chromatography Total Nitrogen

DB34/T 1541-2011 Determination of Azodicarbonamide in wheat flour High performance liquid chromatography method
DB34/T 1361-2011 Determination of chloramphenicol in feed－Gas chromatography mass spectrometry method
DB34/T 1368-2011 Determination of diethylstilbestrol in feed-Gas chromatography mass spectrometry method

Hubei Provincial Standard of the People's Republic of China, Gas Chromatography Total Nitrogen

DB42/T 2120-2023 Determination of ammonia nitrogen, nitrite nitrogen and nitrate nitrogen in soil by gas phase molecular absorption spectrometry

Professional Standard - Customs, Gas Chromatography Total Nitrogen

HS/T 23-2009 Determination of naphthalene content.gas chromatography

SAE - SAE International, Gas Chromatography Total Nitrogen

SAE J1151-1983 Methane Measurement Using Gas Chromatography
SAE J1151-1976 Methane Measurement Using Gas Chromatography

Society of Automotive Engineers (SAE), Gas Chromatography Total Nitrogen

SAE J1151A-1979 METHANE MEASUREMENT USING GAS CHROMATOGRAPHY
SAE J1151-1988 METHANE MEASUREMENT USING GAS CHROMATOGRAPHY
SAE J1151-2011 Methane Measurement Using Gas Chromatography

PL-PKN, Gas Chromatography Total Nitrogen

PN C04633-02-1987 Water and waste water Test for carbon Determination of total inorganic and organie carbon unsing gas-chromatography method
PKN-ISO/TS 19046-1-2021-07 P Cheese -- Determination of propionic acid level by chromatography -- Part 1: Method by gas chromatography

Universal Oil Products Company (UOP), Gas Chromatography Total Nitrogen

UOP 939-1996 BASIC NITROGEN IN LPG BY ION CHROMATOGRAPHY

Chongqing Provincial Standard of the People's Republic of China, Gas Chromatography Total Nitrogen

DB50/T 679-2016 Determination of VOCS in exhaust gas from stationary pollution sources by gas chromatography-mass spectrometry

HU-MSZT, Gas Chromatography Total Nitrogen

MSZ 21456/15-1980 Testing of gaseous air pollutants, gas chromatography

中华人民共和国国家质量监督检验检疫总局、中国国家标准化管理委员会, Gas Chromatography Total Nitrogen

GB/T 33078-2016 Rubber—Identification of antidegradants—Gas chromatography/mass spectrometry

Guangxi Provincial Standard of the People's Republic of China, Gas Chromatography Total Nitrogen

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

Heilongjiang Provincial Standard of the People's Republic of China, Gas Chromatography Total Nitrogen

DB23/T 1877-2017 Determination of Methanol Purge Gas Components by Gas Chromatography

GOST, Gas Chromatography Total Nitrogen

GOST 34723-2021 Naturalgas. Determination of sulfur containing components by gas chromatography method

ES-UNE, Gas Chromatography Total Nitrogen

UNE-EN ISO 12966-4:2015 Animal and vegetable fats and oils - Gas chromatography of fatty acid methyl esters - Part 4: Determination by capillary gas chromatography (ISO 12966-4:2015)

Professional Standard - Military and Civilian Products, Gas Chromatography Total Nitrogen

WJ 2549-2000 TNT Composition Determination Gas Chromatography

Agricultural Standard of the People's Republic of China, Gas Chromatography Total Nitrogen

农业部1068号公告-1-2008 Determination of strychnine in swine urine.Gas chromatography-mass spectrometry method
农业部1068号公告-7-2008 Determination of strychnine in feeds.Gas chromatography-mass spectrometry method
农业部1486号公告-10-2010 Determination of triazolam in feeds.Gas chromatography/mass spectrometry method
农业部1163号公告-8-2009 The determination of Chlorpromazine residues in pig livers Gas chromatography/mass spectrometry method

Indonesia Standards, Gas Chromatography Total Nitrogen

SNI 7334.1-2009 Textile Industry and Textile Products (TPT). Part 1: Test methods for detection of azo dyes using gas chromatography-mass spectrometry (GC-MS)

IT-UNI, Gas Chromatography Total Nitrogen

UNI EN ISO 23168:2021 Paints and varnishes - Determination of water content - Gas-chromatographic method

中华人民共和国国家卫生和计划生育委员会, Gas Chromatography Total Nitrogen

WS/T 175-1999 Exhaled air.Determnation of acetone.Gas chromatographic method

Professional Standard - Electricity, Gas Chromatography Total Nitrogen

DL/T 703-1999 Determination of dissolved gas content in insulating oil by gas chromatography
DL/T 703-2015 Determination of dissolved gas content in insulating oil by gas chromatography

Guangdong Provincial Standard of the People's Republic of China, Gas Chromatography Total Nitrogen

DB44/T 1711-2015 Determination of Chlorobenzene Compounds in Aerosol by Gas Chromatography-Mass Spectrometry