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Determination of Nitrogen Content by Gas Chromatography

Determination of Nitrogen Content by Gas Chromatography, Total:498 items.

In the international standard classification, Determination of Nitrogen Content by Gas Chromatography involves: Products of the chemical industry, Biology. Botany. Zoology, Organic chemicals, Air quality, Insulating fluids, Fuels, Equipment for petroleum and natural gas industries, Paints and varnishes, Edible oils and fats. Oilseeds, Medical sciences and health care facilities in general, Milk and milk products, Water quality, Testing of metals, Petroleum products in general, General methods of tests and analysis for food products, Analytical chemistry, Sugar. Sugar products. Starch, Nuclear energy engineering, Spices and condiments. Food additives, Vocabularies, Natural gas, Fertilizers, Tea. Coffee. Cocoa, Fruits. Vegetables, Animal feeding stuffs, Tobacco, tobacco products and related equipment, Rubber and plastics products, Soil quality. Pedology, Inorganic chemicals, Plastics, FOOD TECHNOLOGY, Power stations in general, Raw materials for rubber and plastics, Food products in general, Materials for the reinforcement of composites, Meat, meat products and other animal produce, Paint ingredients, Beverages, Pesticides and other agrochemicals, Lubricants, industrial oils and related products, Waxes, bituminous materials and other petroleum products, Products of the textile industry, Equipment for entertainment, Electrical wires and cables, Fishing and fish breeding, Farming and forestry, Construction materials, Sterilization and disinfection, Photography, Extraction and processing of petroleum and natural gas, Environmental protection, Geology. Meteorology. Hydrology, Beekeeping, Cereals, pulses and derived products, Wastes, Materials and articles in contact with foodstuffs.

YU-JUS, Determination of Nitrogen Content by Gas Chromatography

JUS H.F8.132-1986 Gases. Determination of nitrogen content. Gas chromatographic method
JUS H.F8.231-1986 Gases. Determination of hydrocarbons content Gas chromatographic metbod
JUS H.F8.122-1986 Gases. Determination of oxygen content. Gas chromatographic method
JUS H.F8.152-1986 Gases. Determination ofcarbon dioxid content. Gas chromatographic methctC/
JUS H.F8.300-1989 Natural gas. ?etermination of itater and methanol contents. Gas chromatographic method
JUS H.G8.204-1985 Reagents. Methanol. Determination of methanol content. Gaschromatographic method
JUS H.G8.348-1989 Reagents. Acetone. Determinati on of methanol content. Gas chromatogranhic method
JUS H.G8.347-1989 Reagents. Acetone. Determination of acetone content. Gas chromatoyraohic method
JUS H.B8.701-1997 Basic petroleum products - Determination of hydrogen, oagen and nitrogen content in Cg and Kghter hydrocarbon products - Gas chromatographic method
JUS G.S1.754-1991 Plastics.Phenolic resins.Determination of residual phenol content by gas chromatography
JUS H.F8.131-1986 Gases. Determination of nitrogen content. Indirect method
JUS H.B8.702-1997 Basic petroleum products - Detertnination of hydrocarbons content in high-purity ethylene - Gas chromatographic method
JUS H.P8.103-1988 Testing of pesticides. Metalaxyl, technical. Determination of active ingredient content. Gas chromatography
JUS H.B9.200-1997 Propylene - Determination of hydrocafbon in propylene concentrates - Gas chromatographic method

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

GB/T 14605-1993 Determination of trace argon, nitrogen and krypton inoxygen. Gas chromatographic method
GB/T 12209.2-1990 Determination of naphthalene of gas in urban area--Gas chromatographic method
GB/T 17474-1998 Standard test method for benzene in hydrocarbon solvents by gas chromatography
GB/T 23961-2009 Determination of low carbon aliaphatic amines.Gas chromatographic method
GB/T 23961-2023 Determination of low-carbon fatty amine content by gas chromatography
GB/T 2366-2008 Determination of water content in industrial chemicals.Gas chromatographic method
GB/T 23992-2009 Determination of chlorhydrocarbon content in coatings.Gas chromatographic method
GB/T 32952-2016 Determination of polycyclic aromatic hydrocarbons content for fertilizers.Gas chromatography-mass spectrometry method
GB/T 24199-2009 Refined pyridine.Determination of pyridine content.Gas chromatographic method
GB/T 2366-1986 Chemical products for industrial use--Determination of water content--Gas chromatographic method
GB/T 41953-2022 Paints and varnishes—Determination of water content of coating materials—Gas-chromatographic method
GB/T 1628.5-2000 Glacial acetic acid for industrial use-Determinati0n of formic acid content-Gas chromatographic method
GB/T 30773-2014 Determination of residual phenol content in phenolic resins by gas chromatography
GB/T 8038-2023 Determination of hydrocarbon impurity content in coked toluene by gas chromatography
GB/T 17623-1998 Determination of componental contents of gases dissolved in insulating oil by gas chromatography method
GB/T 5009.204-2005 GC-MS method for determination of acrylamide in food
GB/T 19186-2003 Propylene for industrial use--Determination of oligomers--Gas chromatographic method
GB/T 8981-1988 Determination of trace hydrogen in gases--Gas chromatographic method
GB/T 8981-2008 Determination of trace hydrogen in gases.Gas chromatographic method
GB/T 31749-2015 Method for the determination of active content of molinate emulsifiable concentrate.Gas chromatography (GC)
GB/T 17592.1-1998 Textiles--Test method of the use of banned azo colourants--Gas chromatography/mass spectrography method
GB/T 30646-2014 Determination of phthalate plasticizers content in coatings.Gas chromatography/mass spectrometry method
GB/T 22501-2008 Animal and vegetable fats and oils.Determination of wax content of olive oils by gas chromatography
GB/T 28769-2012 Test method for determination of free glycerol content in Fatty Acid Methyl Esters(FAME) by gas chromatography
GB/T 17528-2009 Determination of piperine content.Method using HPLC
GB/T 14670-1993 Air quality. Determination of styrene. Gas chromatography
GB/T 14676-1993 Air quality. Determination of trimethylamine. Gas chromatography
GB/T 23986-2009 Paints and varnishes.Determination of volatile organic compound(VOC) content.Gas-chromatographic method
GB/T 12005.5-1989 Determination for residual acrylamide content of polyacrylamide--Gas chromatograghy
GB/T 41524-2022 Determination of short chain chlorinated paraffins in toy materials—Gas chromatography-mass spectrometry
GB/T 41764-2022 Determination of photoinitiator content in radiation curable coatings—Gas chromatographic-mass spectrometric method
GB/T 23990-2009 Determination of the contents of benzene,toluene,ethylbenzene and xylene in coatings by gas chromatography
GB/T 19182-2003 Coffee--Determination of caffeine content--Method using high-performance liquid chromatography
GB/T 18414.1-2006 Textiles. Determination of the content of chlorinated phenols. Part 1: Gas chromatography/mass spectrography
GB/T 22974-2008 Determination of isometamidium residues in milk and milk powder.LC-MS-MS method
GB/T 12701-2014 Ethylene and propylene for industrial use.Determination of trace oxygenates.Gas chromatographic method
GB/T 4615-2008 Poly(vinyl chloride).Determination of residual vinyl chloride monomer content.Gas chromatographic method
GB/T 23296.3-2009 Food contact materials.Determination of 1,3-butadiene in plastics.Gas chromatography

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

GB/T 38095-2019 Determination of docosahexaenoic acid and eicosapentaenoic acid content—Gas chromatography
GB/T 38479-2021 Determination of chitosan content—High performance liquid chromatography
GB/T 36793-2018 Determination of platicizers in rubber-plastics—Gas chromatography-mass spectrometry method
GB/T 38424-2019 Determination of allergenic fragrances in toys—Gas chromatographic-mass spectrometry
GB/T 36922-2018 Determination of organophosphorous flame retardants in toys—Gas chromatography-mass spectrography method
GB/T 40394-2021 Determination of trace trimethylamine in methanol for industrial use—Gas chromatography-mass spectrometry
GB/T 40496-2021 Determination of antioxidant content in jet fuel—High performance liquid chromatography
GB/T 38169-2019 Determination of caulerpin content—High performance liquid chromatography
GB/T 38234-2019 Determination of fatty acid methyl esters (FAME) in aviation turbine fuel—Gas chromatography-mass spectrometry
GB/T 38397-2019 Coal tar—Determination of component content—Gas chromatography-mass spectrometry and thermogravimetry
GB/T 19427-2022 Determination of 12 phenolic compounds in propolis— HPLC-MS/MS method and HPLC method
GB/T 40704-2021 Natural gas—Determination of odorant tetrahydrothiophene—On-line sampling gas chromatography method
GB/T 40500-2021 Determination of total aromatics composition in aviation fuels—Gas chromatography

Professional Standard - Customs, Determination of Nitrogen Content by Gas Chromatography

HS/T 23-2009 Determination of naphthalene content.gas chromatography
HS/T 26-2009 Quantitive analysis for isomer of toluene diisocyanate.gas-chromatography

RU-GOST R, Determination of Nitrogen Content by Gas Chromatography

GOST 32459-2013 White phosphorus. Determination in water by gas chromatography with nitrogen-phosphorus detector
GOST 33898-2016 Gasolines. Determination of aromatic hydrocarbons content by gas chromatography method
GOST R 53199-2008 Ethanol fuel. Determination of ethanol content by method of gas chromatography
GOST 30669-2000 Products of fruits and vegetables processing. Gas chromatographic method for determination of benzoic acid content
GOST 30670-2000 Products of fruits and vegetables proccesing. Gas chromatographic method for determination of sorbic acid
GOST 32915-2014 Milk and milk products. Determination of fatty acid content by gas chromatography method
GOST R 51973-2002 Cigarettes. Determination of water content in smoke condensate. Gas-chromatographic method
GOST 31503-2012 Milk and milk products. Determination of stabilazers content by gas chromatography method
GOST EN 12177-2013 Liquid petroleum products. Gasoline. Determination of benzene content by gas chromatography method
GOST 30622.1-2003 Cigarettes. Determination of water content in smoke condensate. Gas-chromatographic method
GOST 30622.1-1998 Cigarettes. Determination of water in smoke condensates. Gas-chromatographic method
GOST 32886-2014 Foodstuffs of processed poultry eggs. Determination of cholesterol content by gas chromatographic method
GOST R 51974-2002 Cigarettes. Determination of nicotine content in smoke condensate. Gas-chromatographic method
GOST 31991.2-2012 Paint materials. Determination of volatile organic compound (VOC) content. Gas-chromatographic method
GOST R 52486-2010 Paint materials. Determination of volatile organic compound (VOC) content. Gas-chromatographic method
GOST R 52486-2005 Paint materials. Determination of volatile organic compound (VOC) content. Gas-chromatographic method
GOST 33901-2016 Motor and aviation gasolines. Determination of benzene and toluene content by method of gas chromatography
GOST R EN 12177-2008 Liquid petroleum products. Petroleum. Determination of benzene content by method of gas chromatography
GOST R 52613-2006 Coffee. Determination of caffeine content. Method using high-performance liquid chromatography
GOST R 56344-2015 Butadiene. Determination of purity and content of hydrocarbon impurities by gas chromatography method
GOST 30570-2003 Cigarettes. Determination of nicotine content in smoke condensate. Gas-chromatographic method
GOST ISO/TS 17764-2-2015 Feeds, compound feeds. Determination of the content of fatty acids. Part 2. Gas chromatographic method

VN-TCVN, Determination of Nitrogen Content by Gas Chromatography

TCVN 3757-1983 Natural gases.Determination of hydrocarbon content by gas chromatography
TCVN 3756-1983 Natural gas.Method for the determination of oxygen, nitrogen and methane by gas chromatography
TCVN 3895-1984 Natural gases.Gas chromatography method for the determination of carbon dioxided and hydrogen contents
TCVN 7369-2004 Soils quality.Determination of mineral oil content.Method by infrared spectrometry and gas chromatographic method
TCVN 7873-2008 water.Determination of benzene content.Purge and trap capillary-column gas chromatographic/mass spectrometry method
TCVN 6936-1-2001 Cigarettes.Determination of water in smoke condensates.Part 1: Gas-chromatographic method
TCVN 7876-2008 water.Determination of organochlorine pesticides content.Liquid-liquid extraction gas chromatographic method

CZ-CSN, Determination of Nitrogen Content by Gas Chromatography

CSN 66 1251-1985 Determination of n-butanol content by gas chromatography
CSN 65 6145-1967 Determination of the hydrocarbon ontent by gas chromatography
CSN 66 2108-1983 Petroleum benzene. Determination of benzene content and its impurities by gas chromatography
CSN 38 5538-1989 Gaseous fuels. Determination of the content of ethin by gas chromatography
CSN 65 6150-1979 Determination of the ontent of aromates by as chromatography in etroleum products
CSN 66 1240-1983 Determination of ethanol by gas chroma- tography
CSN 66 1261-1986 Determination of 2-ethylhexanol by gas chromatography

Shandong Provincial Standard of the People's Republic of China, Determination of Nitrogen Content by Gas Chromatography

DB37/T 3311-2018 Determination of Nitrogen Mustard in Cosmetics by Gas Chromatography
DB37/T 3312-2018 Determination of Cantharidin in Cosmetics by Gas Chromatography
DB37/T 3867-2020 Method for Determination of HC6 Active Component Content by Gas Chromatography
DB37/T 3817-2019 Determination of Fatty Acid Content in Livestock and Poultry Muscle by Gas Chromatography
DB37/T 3868-2020 Method for Determination of Active Component Content of Dibromochloropropane Gas Chromatography

Professional Standard - Electricity, Determination of Nitrogen Content by Gas Chromatography

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
DL/T 1355-2014 Method for determination of furfural content in transformer oil by HPLC

American Society for Testing and Materials (ASTM), Determination of Nitrogen Content by Gas Chromatography

ASTM UOP735-73 Hydrogen Content of Gases by 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 UOP744-04 Aromatics in Hydrocarbons by Gas Chromatography
ASTM UOP744-06 Aromatics in Hydrocarbons by GC
ASTM UOP845-90 Trace Alcohols in LPG by GC

工业和信息化部, Determination of Nitrogen Content by Gas Chromatography

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
YB/T 4990-2022 Determination of coked light oil phenol content by gas chromatography
YS/T 1392-2020 Determination of chlorosilane component content by gas chromatography
YS/T 987-2021 Determination of carbon content in chlorosilanes by gas chromatography mass spectrometry
YB/T 4824-2020 Determination of 3,4-benzopyrene content in coal pitch by gas chromatography
YS/T 1434-2021 Determination of hexachlorodisilane component content by gas chromatography
YS/T 1290-2018 Determination of silane content in polycrystalline silicon production tail gas by gas chromatography
SH/T 1830-2020 Determination of nonylphenol content in acrylonitrile-butadiene rubber by gas chromatography-mass spectrometry
SH/T 1483-2020 Isobutene for industrial use--Determination of oxy-compounds--Gas chromatographic method

European Committee for Standardization (CEN), Determination of Nitrogen Content by Gas Chromatography

EN ISO 23168:2020 Paints and varnishes - Determination of water content - Gas-chromatographic method (ISO 23168:2019)
EN ISO 19739:2005 Natural gas - Determination of sulfur compounds using gas chromatography (ISO 19739:2004)
EN ISO 19739:2005/AC:2009 Natural gas - Determination of sulfur compounds using gas chromatography (ISO 19739:2004/Cor 1:2009)
EN ISO 23157:2022 Determination of the silanol group content on the surface of fumed silica - Reaction gas chromatographic method (ISO 23157:2021)
EN 12177:1998 Liquid petroleum products - Unleaded petrol - Determination of benzene content by gas chromatography
EN ISO/TS 17764-2:2006 Animal feeding stuffs - Determination of the content of fatty acids - Part 2: Gas chromatographic method
CEN ISO/TS 17764-2:2006 Animal feeding stuffs - Determination of the content of fatty acids - Part 2: Gas chromatographic method
EN ISO 12873:2014 Olive oils and olive-pomace oils - Determination of wax content by capillary gas chromatography (ISO 12873:2010)
EN ISO 10695:2000 Water Quality - Determination of Selected Organic Nitrogen and Phosphorus Compounds - Gas Chromatographic Methods ISO 10695: 2000
prEN ISO 2614 Analysis of natural gas - Biomethane - Determination of terpenes' content by micro gas chromatography (ISO/DIS 2614:2022)
EN ISO 2614:2023 Analysis of natural gas - Biomethane - Determination of terpenes\' content by micro gas chromatography (ISO 2614:2023)
EN 14039:2004 Characterization of waste - Determination of hydrocarbon content in the range of C10 to C40 by gas chromatography
EN 12177:1998/AC:2000 Liquid petroleum products - Unleaded petrol - Determination of benzene content by gas chromatography; Amendment AC

Association Francaise de Normalisation, Determination of Nitrogen Content by Gas Chromatography

NF T30-317*NF EN ISO 23168:2020 Paints and varnishes - Determination of water content - Gas-chromatographic method
NF EN ISO 23168:2020 Peintures et vernis - Détermination de la teneur en eau - Méthode 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 Fromages - Détermination de la teneur en acide propionique par chromatographie - Partie 1 : méthode par chromatographie en phase gazeuse
XP T60-751*XP ISO/TS 23647:2010 Vegetable fats and oils - Determination of wax content by gas chromatography
XP ISO/TS 23647:2010 Corps gras d'origines végétale - Détermination de la teneur en cires par chromatographie en phase gazeuse
NF M07-044:1986 Détermination de la teneur en benzène dans les solvants hydrocarbonés légers - Méthode par chromatographie en phase gazeuse
NF V37-027:2013 Tobacco and tobacco products - Determination of water content - Gas-chromatographic method
NF V37-026:1992 CIGARETTES. DETERMINATION OF NICOTINE IN SMOKE CONDENSATES. GAS-CHROMATOGRAPHIC METHOD.
NF T20-803:1976 Propylene. Determination of the propene and propadine. Gas phase chromatographic method.
NF T20-809:1982 Ethylene for industrial use. Determination of hydrocarbon impurities. Gas chromatographic method.
NF T20-810:1982 Propylene for industrial use. Determination of hydrocarbon impurities. Gas chromatographic method.
NF V37-027*NF ISO 16632:2021 Tobacco and tobacco products - Determination of water content - Gas-chromatographic method
NF ISO 16632:2021 Tabac et produits du tabac - Détermination de la teneur en eau - Méthode par chromatographie en phase gazeuse
NF V76-111:1980 Fruit and vegetable juices. Determination of volatile substances (gas/liquid chromatographic method).
NF T20-808:1982 Butadiene for industrial use. Determination of hydrocarbon impurities. Gas chromatographic method.
NF EN 12177:2022 Produits pétroliers liquides - Essence sans plomb - Détermination de la teneur en benzène par chromatographie en phase gazeuse
NF EN ISO 10695:2000 Qualité de l'eau - Dosage de certains composés organiques azotés et phosphorés sélectionnés - Méthodes par chromatographie en phase gazeuse
NF T90-121*NF EN ISO 10695:2000 Water quality - Determination of selected organic nitrogen and phosphorus compounds - Gas chromatographic methods
NF EN ISO 23157:2022 Détermination de la teneur en groupes silanol à la surface de la silice pyrogénée - Méthode par analyse chromatographique en phase gazeuse des gaz de réaction
NF T70-309:2009 Energetic materials for defence - Determination of camphor in simple base gun propellants by gas chromatography
NF T60-873*NF EN ISO 12873:2014 Olive oils and olive-pomace oils - Determination of wax content by capillary gas chromatography
NF V05-252:1992 Coffee. Determination of caffeine content. Method using high-performance liquid chromagraphy.
NF EN 14164:2014 Produits alimentaires - Détermination de la teneur en vitamine B6 par chromatographie liquide haute performance
NF X30-405*NF EN 14039:2005 Characterization of waste - Determination of hydrocarbon content in the range of C10 to C40 by gas chromatography
NF T75-409:1985 Oils of calamus. Determination of cis-beta-asarone. Gas chromatographic method on packed column.
NF T20-806:1980 Light olefins for industrial use. Determination of impurities by gas chromatography. General considerations.

IT-UNI, Determination of Nitrogen Content by Gas Chromatography

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

International Organization for Standardization (ISO), Determination of Nitrogen Content by Gas Chromatography

ISO 23168:2019 Paints and varnishes — Determination of water content — Gas-chromatographic method
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 6977:1983 Natural gas; Determination of water and methanol contents; Gas chromatographic method
ISO 19739:2004 Natural gas - Determination of sulfur compounds using gas chromatography
ISO/TR 11046:1994 Soil quality - Determination of mineral oil content - Method by infrared spectrometry and gas chromatographic method
ISO 16632:2013 Tobacco and tobacco products - Determination of water content - Gas-chromatographic method
ISO 16632:2003 Tobacco and tobacco products - Determination of water content - Gas-chromatographic method
ISO 7104:1985 Liquefied anhydrous ammonia for industrial use; Determination of water content; Gas chromatographic method
ISO 16632:2021 Tobacco and tobacco products - Determination of water content - Gas-chromatographic method
ISO/DIS 2614 Analysis of natural gas — Biomethane — Determination of terpenes' content by micro gas chromatography
ISO/TS 23647:2010 Vegetable fats and oils - Determination of wax content by gas chromatography
ISO/TS 17307:2016 Petroleum products — Biodiesel — Determination of total esters content by gas chromatography
ISO/FDIS 2614:2023 Analysis of natural gas — Biomethane — Determination of terpenes' content by micro gas chromatography
ISO 2614:2023 Analysis of natural gas — Biomethane — Determination of terpenes' content by micro gas chromatography
ISO 23157:2021 Determination of the silanol group content on the surface of fumed silica - Reaction gas chromatographic method
ISO 16703:2004 Soil quality - Determination of content of hydrocarbon in the range C10 to C40 by gas chromatography
ISO 10695:2000 Water quality - Determination of selected organic nitrogen and phosphorus compounds - Gas-chromatographic methods
ISO 19739:2004/cor 1:2009 Natural gas - Determination of sulfur compounds using gas chromatography; Technical Corrigendum 1
ISO/TS 17764-2:2002 Animal feeding stuffs - Determination of the content of fatty acids - Part 2: Gas chromatographic method
ISO 12228:1999 Animal and vegetable fats and oils - Determination of individual and total sterols contents - Gas chromatographic method
ISO 7353:1985 Oil of rosewood; determination of alpha-terpineol content; gas chromatographic method on packed columns
ISO 6225-2:1990 Rubber, raw, natural; determination of castor oil content; part 2: determination of total ricinoleic acid content by gas chromatography
ISO 12873:2010 Olive oils and olive-pomace oils - Determination of wax content by capillary gas chromatography
ISO 7357:1985 Oil of calamus; Determination of cis-beta-asarone content; Gas chromatographic method on packed columns
ISO 13493:1998 Meat and meat products - Determination of chloramphenicol content - Method using liquid chromatography
ISO 10095:1992 Coffee; determination of caffeine content; method using high-performance liquid chromatography
ISO/FDIS 2613-2:2023 Analysis of natural gas — Silicon content of biomethane — Part 2: Determination of siloxane content by gas chromatography with ion mobility spectrometry
ISO 5918:1982 Chlorofluorohydrocarbons for industrial use; Determination of inert gas content; Gas chromatographic method; General principles
ISO 6225-2:1983 Rubber, raw, natural — Determination of castor oil content — Part 2: Determination of total ricinoleic acid content — Gas chromatographic method

Professional Standard - Ferrous Metallurgy, Determination of Nitrogen Content by Gas Chromatography

YB/T 5078-2001 Method of determination by gas chromatography for naphthalene content in coal tar
YB/T 5078-2010 Determination of Naphthalene Content in Coal Tar by Gas Chromatography
YB/T 4496-2015 Coke oven gas.Determination of the hydrogen sulfide content.Gas chromatography
YB/T 031-2012 Determination of the naphthalene content of coal tar pitch for road by gas chromatography
YB/T 5099-1993 Gas Chromatographic Determination Method of Pyridine Content in Pure Pyridine
YB/T 5154-2016 Technical methylnaphalene.The determination of methylnaphthalene content and naphthalene content.The gas chromatography
YB/T 5154-1993 Gas Chromatographic Determination Method of Methylnaphthalene and Naphthalene Content in Industrial Methylnaphthalene

British Standards Institution (BSI), Determination of Nitrogen Content by Gas Chromatography

BS DD ISO/TS 23647:2010 Vegetable fats and oils. Determination of wax content by gas chromatography
BS EN ISO 10695:2000 Water quality. Determination of selected organic nitrogen and phosphorus compounds. Gas chromatographic methods
DD ISO/TS 23647:2010 Vegetable fats and oils. Determination of wax content by gas chromatography
BS DD CEN ISO/TS 17764-2:2007 Animal feeding stuffs - Determination of the content of fatty acids - Gas chromatographic method
DD CEN ISO/TS 17764-2:2006 Animal feeding stuffs. Determination of the content of fatty acids. Gas chromatographic method
BS EN ISO 23168:2020 Paints and varnishes. Determination of water content. Gas-chromatographic method
BS DD 220:1994 Soil quality - Determination of mineral oil content - Method by infrared spectrometry and gas chromatographic method
BS ISO 16632:2021 Tobacco and tobacco products. Determination of water content. Gas-chromatographic method
BS ISO 16632:2013 Tobacco and tobacco products. Determination of water content.Gas-chromatographic method
BS EN ISO 2614:2023 Analysis of natural gas. Biomethane. Determination of terpenes' content by micro gas chromatography
PD ISO/TS 17307:2016 Petroleum products. Biodiesel. Determination of total esters content by gas chromatography
BS EN ISO 8974:2002 Plastics - Phenolic resins - Determination of residual phenol content by gas chromatography
BS EN ISO 23157:2022 Determination of the silanol group content on the surface of fumed silica. Reaction gas chromatographic method
BS ISO 23157:2021 Determination of the silanol group content on the surface of fumed silica. Reaction gas chromatographic method
BS PD ISO/TS 17307:2016 Petroleum products. Biodiesel. Determination of total esters content by gas chromatography
BS EN ISO 11890-2:2013 Paints and varnishes. Determination of volatile organic compound (VOC) content. Gas-chromatographic method
21/30429402 DC BS ISO 23157. Determination of the silanol group content on the surface of fumed silica. Reaction gas chromatographic method
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
20/30420638 DC BS ISO 16632. Tobacco and tobacco products. Determination of water content. Gas-chromatographic method
BS EN ISO 12873:2014 Olive oils and olive-pomace oils. Determination of wax content by capillary gas chromatography
BS ISO 12873:2010 Olive oils and olive-pomace oils - Determination of wax content by capillary gas chromatography

GM North America, Determination of Nitrogen Content by Gas Chromatography

GM GM9313P-1988 Residual Pentane Content by Gas Chromatography

海关总署, Determination of Nitrogen Content by Gas Chromatography

SN/T 5348-2021 Determination of industrial nonanol content by gas chromatography
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 5345-2021 Determination of mesoxylylene isocyanate content in PET plastics by gas chromatography-mass spectrometry
SN/T 0654-2019 Determination of Captan Residues in Exported Fruits by Gas Chromatography and Gas Chromatography-Mass Spectrometry/Mass Spectrometry
SN/T 5438-2022 Determination of nucleotide content in exported milk powder by liquid chromatography-mass spectrometry/mass spectrometry
HS/T 40-2013 Determination of toluene, acetone and butanone in paints by headspace gas chromatography-mass spectrometry
SN/T 5262-2020 Determination of each aromatic hydrocarbon content and total aromatic hydrocarbon content in imported mixed aromatic hydrocarbons by two-dimensional gas chromatography
SN/T 3847-2019 Determination of benzodiazepine residues in exported foods using liquid chromatography-mass spectrometry/mass spectrometry

国家能源局, Determination of Nitrogen Content by Gas Chromatography

NB/SH/T 0994-2019 Separation and Determination of Oxygen- and Nitrogen-Containing Additives in Gasoline Solid-Phase Extraction/Gas Chromatography-Mass Spectrometry
SY/T 7483-2020 Determination of Sulfur Compound Content in Natural Gas by Online Gas Chromatography
NB/SH/T 6054-2022 Determination of the four metal anti-knocking agents content in gasoline Gas-chromatography-mass Spectrometry
SH/T 0707-2016 Determination of benzene and toluene content in paraffin wax by headspace sampling gas chromatography
SH/T 1811-2017 Determination of sulfide content in methyl tert-butyl ether (MTBE) by gas chromatography

Professional Standard - Petrochemical Industry, Determination of Nitrogen Content by Gas Chromatography

SH/T 0693-2000 Standard test method for determination of benzene,toluene,ethylbenzene,p/m-xylene,o-xylene,C9 and heavier aromatics,and total aromatics in finished gasoline by gas chromatography
SH/T 1497-2002 Tert-butylalcohol for industrial use - Determination of purity and impurities - Gas chromatographic method
NB/SH/T 0808-2010 Diesel fuel diluent in used diesel engine oils by gas chromatography
SH/T 0474-2000 Standard test method for gasoline diluent in used gasoline engine oils by gas chromatography
SH/T 0707-2001 Determination of benzene and toluene in petroleum waxes using headspace gas chromatography with flame ionization detection
NB/SH/T 0474-2010 Standard test method for gasoline diluent in used gasoline engine oils by gas chromatography
SH/T 1485.2-1995 Determination of the content of each component in divinylbenzene for industrial use Gas chromatography
SH/T 1784-2015 Isoprene for industrial use.Determination of trace extraction agent.Gas chromatographic method
SH/T 1786-2015 Isoamylene for industrial use.Determination of purity and hydrocarbon impurities.Gas chromatographic method

PL-PKN, Determination of Nitrogen Content by Gas Chromatography

PKN-ISO/TS 19046-1-2021-07 P Cheese -- Determination of propionic acid level by chromatography -- Part 1: Method by gas chromatography
PN-EN ISO 23168-2021-06 E Paints and varnishes--Determination of water content--Gas-chromatographic method (ISO 23168:2019)
PN Z04045-09-1992 Air purity protection ests for content of aldehydes etermination of furfuraldehyde n work places by gas chromatography
PN C05061-1986 Rubbers, latices synthetic Determination the free monomers content by the gas chromatographic method
PN Z04227-02-1992 Air purity protection ests for kerosene content etermination of kerosene vapours n work places by gas chromatography
PN C97090-1990 Coal derivate products Determination of naphthalcnc content in sodium phenolate by gas chromatography

Group Standards of the People's Republic of China, Determination of Nitrogen Content by Gas Chromatography

T/CNIA 0016-2019 Determination of Hydrogen Chloride, Nitrogen, Oxygen and Total Carbon Content in Recycled Hydrogen for Polysilicon by Gas Chromatography
T/AHFIA 068-2022 Determination of Formaldehyde in baijiu Gas Chromatography
T/NAIA 014-2020 Determination of Moisture Content in Methanol by Gas Chromatography
T/CSTM 00638-2022 Determination of aromatic hydrocarbon content in coatings— Gas chromatography-mass spectrometry method
T/FSI 102-2023 Determination of Hydrogen Content in Hydrogen Silicone Oil by Headspace Gas Chromatography
T/BSM 0001-2023 Determination of hydrogen content in hydrogen water Headspace gas chromatographic method
T/SDAQI 031-2021 Determination of methanol content in liquefied petroleum gas by gas chromatography
T/CNIA 0060-2020 Determination of phosphine content in hydrogen for polysilicon by gas chromatography
T/CCOA 32-2020 Determination of wax content and composition in sunflower oil by gas chromatography
T/CSTM 00195-2021 Determination of residual solvent content in [60]/[70] fullerene—Gas chromatography
T/NAIA 0182-2022 Determination of Fatty Acid Composition in Muscle of Tan Sheep by Gas Chromatography-Mass Spectrometry
T/JMZJXH 006-2020 Determination of ethyl carbamate content in the coating —Gas chromatography-mass spectrometry
T/GXAF 0011-2023 Determination of 2-acetyl-1-pyrroline content in rice by gas chromatography-mass spectrometry
T/SSM 12-2023 Determination of nonylphenol content in indoor ceramic tile beautifying agent by gas chromatography-mass spectrometry
T/JXJK 007-2022 Determination of ethanol concentration in disinfection products by gas chromatography
T/CPCIF 0017-2018 Determination of Trifluoromethane Content in By-product Hydrogen Chloride by Gas Chromatography
T/NAIA 016-2020 Determination of four metal antiknock agents in light oil products by gas chromatography-mass spectrometry
T/SAASS 12-2021 Determination of Short Chain Fatty Acid Content in Pig Intestinal Contents by Gas Chromatography
T/LCAA 005-2021 Determination of methane, nitrous oxide and carbon dioxide concentrations in gases——gas chromatography method
T/HCAA 001-2022 Determination of formaldehyde in vegetables by Liquid chromatography-tandem mass spectrometry method
T/CEC 539-2021 Determination of Total Sulfur Content in Transformer Oil by Gas Chromatography-Flame Photometry
T/GITU 009-2021 Determination of 10 Organophosphorus Flame Retardants in Coatings by GC-MS
T/QAS 013-2020 Determination of Rutin in Lycium Barbarum by High Performance Liquid Chromatography
T/BDAS 002-2023 Determination of melatonin content in serum— Liquid chromatography-tandem mass spectrometry
T/BDAS 001-2021 Determination of melatonin content in milk— Liquid chromatography-tandem mass spectrometry
T/BDAS 001-2023 Determination of melatonin content in milk— Liquid chromatography-tandem mass spectrometry
T/JMZJXH 003-2020 Determination of 16 Polycyclic Aromatic Hydrocarbons in the Smoke from Incense Burning —Thermal Desorption / Gas Chromatography-Mass Spectrometry

Military Standard of the People's Republic of China-General Armament Department, Determination of Nitrogen Content 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 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 3667A-2021 Soman determination gas chromatography
GJB 533.24-1988 Detection method for 45 components of submarine cabin air. Determination of Freon-12 content by gas chromatography.
GJB 533.27-1988 Methods for detection of 45 components of submarine cabin air. Determination of acetone and butanone content by gas chromatography.
GJB 4779-1997*GJBz 20413.1-1997 Determination of Sies by gas chromatography

Professional Standard - Energy, Determination of Nitrogen Content by Gas Chromatography

NB/SH/T 6014-2020 Determination of Nitrogenous Compounds in Middle Distillates by Gas Chromatography-Nitrogen Chemiluminescence Detection
NB/SH/T 0663-2014 Standard test method for determination of alcohols and ethers in gasoline by gas chromatography
NB/SH/T 0903-2015 Standard test method for determination of methanol content in fatty acid methyl esters by gas chromatography
NB/SH/T 6069-2023 Determination of nitrogen and hydrocarbon boiling range distribution of petroleum fractions by gas chromatography
DL/T 2445-2021 Determination of Methanol Content in Running Transformer Oil by Gas Chromatography-Mass Spectrometry
NB/SH/T 0707-2016 Determination of Benzene and Toluene in Paraffin Waxes by Headspace Injection Gas Chromatography
NB/SH/T 6004-2020 Determination of Alcohols, Ethers and Ketones in Naphtha by Gas Chromatography

未注明发布机构, Determination of Nitrogen Content by Gas Chromatography

BS ISO 23168:2019 Paints and varnishes — Determination ofwater content — Gas - chromatographic method
BS ISO 16632:2021(2022) Tobacco and tobacco products — Determination of water content — Gas - chromatographic method
BS EN ISO 23157:2022(2023) Determination of the silanol group content on the surface of fumed silica — Reaction gas chromatographic method
GJB 7669-2012 Determination of camphor content distribution of single camphor propellant by hydrolysis-gas chromatography method
BS EN ISO 5378:1994(1999) Starches and derived products — Determination of nitrogen content by the Kjeldahl method — Spectrometric method

Professional Standard - Commodity Inspection, Determination of Nitrogen Content by Gas Chromatography

SN/T 1111-2002 Determination of Glycerol Content by Capillary Gas Chromatography
SN/T 4302-2015 Rapid detection method of tris-(aziridyl)phosphine oxide in textiles by gas chromatography-mass spectrometry
SN/T 1792-2014 Determination of polychlorinated biphenyls in electrical insulating oil.Gas chromatography
SN/T 1792-2006 Determination of polychlorinated biphenyls in electrical insulating oil.Gas chromatography
SN/T 2742-2010 Determination of the plasticizers in PVC materials for export.GC-MS
SN/T 3792-2014 Determination of the azo colorants in electrical and electronic products.High performance liquid chromatography-mass spectrometry method
SN/T 2544-2010 Determination of content in glycerine-High performance liquid chromatography
SN/T 3342-2012 Determination of residual monomers in acrylic resin.Gas chromatography-mass spectrometry
SN/T 2268-2009 Determination of organic volatiles in enameled wire.Headspace.GC-MS method
SN/T 2087-2008 Determination of chlorine in coal. High performance liquid chromatography
SN/T 4303-2015 Determination of aniline and methyl aniline compounds in motor gasoline.Gas chromatography
SN/T 3870-2014 Determination of monochloroacetic acid in drinks and alcoholic beverages for export.GC 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 2492-2010 Determination of molecular weight of liquefied petroleum gas- Gas chromatography
SN/T 1945-2007 Determination of trans fatty acids in foods.Capillary gas chromatography
SN/T 1251-2003 Test method of furfural alcohol purity-Gas chromatography
SN/T 3875-2014 Food contact materials.Polymers.Determination of azodicarbonamide content.High performance liquid chromatography
SN/T 1547-2005 Determination of formaldehyde in food for import and export - Liquid chromatographic method
SN/T 3115-2012 Determination of chlorfenapyr content of pesticides.High performance liquid chromatography
SN/T 0513-1995 Natural wintergreen oil for export.Determination of methyl salicylate content--Gas chromatographic method
SN/T 2234-2008 Determination of profenofos residues in food for import and export.GC and GC-MS method
SN/T 3626-2013 Determination of hexanal in edible oil for export.Headspace-SPME-GC method
SN/T 1044-2002 Determination of 1,8-cineol content in natural oil of eucalyptus globulus labillardiere for export.Gas chromatography
SN/T 1044-2001 Determination of 1,8-cineole content in natural eucalyptus oil for export by gas chromatography

Professional Standard - Supply and Marketing Cooperative, Determination of Nitrogen Content by Gas Chromatography

GH/T 1106-2015 Determination of glycerol in honey.GC-MS method

Guangxi Provincial Standard of the People's Republic of China, Determination of Nitrogen Content by Gas Chromatography

DB45/T 1245-2015 Determination of Methylal Content in Gasoline by Gas Chromatography-Mass Spectrometry
DB45/T 1453-2016 Determination of Oleic Acid Content in Leech Broadbodied by Gas Chromatography
DB45/T 2256-2021 Determination of Caryophyllene Content in Heavy Turpentine Oil by Gas Chromatography
DB45/T 1244-2015 Determination of Aniline Compounds in Gasoline by Gas Chromatography-Mass Spectrometry
DB45/T 781-2011 Determination of the content of arcinine in Jigucao by high performance liquid chromatography

Professional Standard - Agriculture, Determination of Nitrogen Content by Gas Chromatography

NY/T 3111-2017 Determination of Sterol Content in Vegetable Oil by Gas Chromatography-Mass Spectrometry
NY/T 4225-2022 Determination of Fatty Acid Content in Natural Raw Rubber by Gas Chromatography
SN/T 5510-2023 Determination of phenol content in rubber and rubber products by gas chromatography-mass spectrometry
SN/T 5071-2018 Determination of 19 Non-protein Nitrogenous Compounds in Export Food by Liquid Chromatography-Mass Spectrometry/Mass Spectrometry
NY/T 1671-2008 Determination of conjugated linoleic acid (CLA) content in milk and milk products.Gas chromatography
NY/T 2005-2011 Determination of tans fatty acids in animal and vegetable fats and oils.GC
NY/T 4311-2023 Determination of Polysaccharide Content in Animal Bone by Liquid Chromatography
NY/T 2069-2011 Determination of progesterone in milk by HPLC-MS
NY/T 1402.2-2007 Rubber,raw,natural.Determination of castor oil content Part 2:Determination of total ricinoleic acid content by gas chromatography

国家质量监督检验检疫总局, Determination of Nitrogen Content by Gas Chromatography

SN/T 4568-2016 Perfluoroalkyl iodide product content determination gas chromatography mass spectrometry
SN/T 4438-2016 Determination of methanol content in crude oil by multidimensional gas chromatography
SN/T 4691-2016 Determination of aziridine in wood and wood products by gas chromatography
SN/T 4675.17-2016 Determination of butyltin content in exported wines by gas chromatography-mass spectrometry/mass spectrometry
SN/T 4949-2017 Determination of dioxane content in detergent products by headspace gas chromatography-mass spectrometry
SN/T 4954-2017 Determination of organophosphorus flame retardants in toys using gas chromatography-mass spectrometry
SN/T 4451-2016 Determination of migrated N-nitrosamine content in infant pacifiers by gas chromatography-mass spectrometry
SN/T 4378-2015 Determination of melamine content in chemical fertilizers by high performance liquid chromatography and ion 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 - Nuclear Industry, Determination of Nitrogen Content by Gas Chromatography

EJ/T 20143-2016 Determination of Equivalent Water Content in Fuel Rods by Gas Chromatography

Henan Provincial Standard of the People's Republic of China, Determination of Nitrogen Content by Gas Chromatography

DB41/T 1425-2017 Determination of Methylal Content in Gasoline by Gas Chromatography

Sichuan Provincial Standard of the People's Republic of China, Determination of Nitrogen Content by Gas Chromatography

DB51/T 1921-2014 Determination of Toluene Content in Nail Polish by Gas Chromatography
DB51/T 2180-2016 Determination of Methylal Content in Motor Gasoline by Gas Chromatography
DB51/T 2182-2016 Determination of Aniline Content in Motor Gasoline by Gas Chromatography

ES-UNE, Determination of Nitrogen Content by Gas Chromatography

UNE-EN ISO 23168:2021 Paints and varnishes - Determination of water content - Gas-chromatographic method (ISO 23168:2019)
UNE-EN ISO 23157:2023 Determination of the silanol group content on the surface of fumed silica - Reaction gas chromatographic method (ISO 23157:2021)
UNE-EN 12177:2023 Liquid petroleum products - Unleaded petrol - Determination of benzene content by gas chromatography

German Institute for Standardization, Determination of Nitrogen Content by Gas Chromatography

DIN EN ISO 23168:2021-02 Paints and varnishes - Determination of water content - Gas-chromatographic method (ISO 23168:2019); German version EN ISO 23168:2020
DIN EN ISO 10301:1997 Water quality - Determination of highly volatile halogenated hydrocarbons - Gas-chromatographic methods (ISO 10301:1997); German version EN ISO 10301:1997
DIN ISO 16632:2004 Tobacco and tobacco products - Determination of water content - Gas-chromatographic method (ISO 16632:2003)
DIN 51413-2:1984 Analysis of liquid petroleum products by gas chromatography; determination of benzene content
DIN EN ISO 8974:2002-09 Plastics - Phenolic resins - Determination of residual phenol content by gas chromatography (ISO 8974:2002); German version EN ISO 8974:2002
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 23157:2022-12 Determination of the silanol group content on the surface of fumed silica - Reaction gas chromatographic method (ISO 23157:2021); German version EN ISO 23157:2022
DIN EN 14666:2005 Surface active agents - Determination of tetraacetyl ethylene diamine (TAED) content in TAED granules - Gas chromatographic method; German version EN 14666:2005
DIN EN 12177:2023 Liquid petroleum products - Unleaded petrol - Determination of benzene content by gas chromatography
DIN ISO 10315:2000 Cigarettes - Determination of nicotine in smoke condensates - Gas-chromatographic method (ISO 10315:2000)
DIN EN 12177 Berichtigung 1:2006 Liquid petroleum products - Unleaded petrol - Determination of benzene content by gas chromatography; German version EN 12177:1998, Corrigenda to DIN EN 12177:1998-08; German version EN 12177:1998/AC:2000
DIN EN 12177:2023-01 Liquid petroleum products - Unleaded petrol - Determination of benzene content by gas chromatography; German version EN 12177:2022
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 ISO 16632:2015 Tobacco and tobacco products - Determination of water content - Gas-chromatographic method (ISO 16632:2013)
DIN 10373:2003 Analysis of tobacco and tobacco products - Determination of nicotine content - Gaschromatographic method
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 10373:2011 Analysis of tobacco and tobacco products - Determination of nicotine content - Gaschromatographic method
DIN ISO/TS 17764-2:2007-01 Animal feeding stuffs - Determination of the content of fatty acids - Part 2: Gas chromatographic method (ISO/TS 17764-2:2002); German version CEN ISO/TS 17764-2:2006
DIN EN ISO 23157:2022 Determination of the silanol group content on the surface of fumed silica - Reaction gas chromatographic method (ISO 23157:2021)
DIN 10373:2011-05 Analysis of tobacco and tobacco products - Determination of nicotine content - Gaschromatographic method
DIN EN ISO 23168:2021 Paints and varnishes - Determination of water content - Gas-chromatographic method (ISO 23168:2019); German version EN ISO 23168:2020

Korean Agency for Technology and Standards (KATS), Determination of Nitrogen Content by Gas Chromatography

KS I ISO 19739:2010 Natural gas-Determination of sulfur compounds using gas chromatography
KS M 2407-2003 Test method for determination of aromatics in finished gasoline by gas chromatography
KS M 2408-2003 Test method for determination of oxygenates in gasoline by gas chromatography
KS H ISO 16632:2007 Tobacco and tobacco products－Determination of water content－Gas-chromatographic method
KS H ISO 16632:2022 Tobacco and tobacco products — Determination of water content — Gas-chromatographic method
KS H ISO 16632:2017 Tobacco and tobacco products－Determination of water content－Gas-chromatographic method
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 I ISO 16703:2005 Soil quality－Determination of content of hydrocarbon in the rangeC10 to C40 by gas chromatography
KS M ISO 8974-2010(2020) Plastics－Phenolic resins－Determination of residual phenol content by gas chromatography
KS I ISO 10695:2006 Water quality－Determination of selected organic nitrogen andphosphorus compounds－Gas chromatographic methods
KS H ISO 12228:2008 Animal and vegetable fats and oils-Determination of individual and total sterols contents-Gas chromatographic method
KS M ISO 6225-2:2009 Rubber, raw, natural-Determination of castor oil content-Part 2:Determination of total ricinoleic acid content by gas chromatography
KS M 2408-2003(2018)
KS H ISO 10095:2011 Coffee－Determination of caffeine content－ Method using high-performance liquid chromatography
KS H ISO 10095:2007 Coffee－Determination of caffeine content－ Method using high-performance liquid chromatography

农业农村部, Determination of Nitrogen Content by Gas Chromatography

NY/T 3173-2017 Determination of 9,10-anthraquinone content in tea by gas chromatography-tandem mass spectrometry
NY/T 3170-2017 Determination of lentinin content in shiitake mushrooms using gas chromatography-mass spectrometry
NY/T 3566-2020 Determination of fatty acid content in food crops by gas chromatography
NY/T 3292-2018 Determination of formaldehyde content in vegetables by high performance liquid chromatography
NY/T 3941-2021 Determination of phytic acid content in grains by high performance liquid chromatography

Association of German Mechanical Engineers, Determination of Nitrogen Content by Gas Chromatography

VDI 2469 Blatt 1-2005 Gaseous emission measurement - Measurenment of nitrous oxide - Manual gas chromatographic method

NL-NEN, Determination of Nitrogen Content by Gas Chromatography

NEN 6498-1986 Drinking water Gas chromatographic determination of the trihalogenated methanes contents

Fujian Provincial Standard of the People's Republic of China, Determination of Nitrogen Content by Gas Chromatography

DB35/T 1625-2016 Determination of impurity content in carbon monoxide by gas chromatography
DB35/T 1868-2019 Determination of perfluorooctanoic acid content in plastic products by gas chromatography
DB35/T 1248-2012 Determination of impurity content in germane gas for electronics industry - Gas chromatography
DB35/T 1821-2019 Determination of short-chain chlorinated paraffins in plastic products by gas chromatography
DB35/T 1339-2013 Determination of six spices in feed flavorings by gas chromatography

Professional Standard - Electron, Determination of Nitrogen Content by Gas Chromatography

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

国家烟草专卖局, Determination of Nitrogen Content by Gas Chromatography

YC/T 568-2018 Determination of water content of filter rods by gas chromatography
YC/T 242-2020 Determination of tobacco flavor ethanol, 1,2-propylene glycol and glycerol by 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, Determination of Nitrogen Content by Gas Chromatography

GB/T 35492-2017 Determination of organotin content of latex products—GC-MS method
GB/T 17623-2017 Determination of componental contents of gases dissolved in insulating oil by gas chromatography method
GB/T 35104-2017 Determination of plasticizers (phthalic acid esters) in fertilizer—Gas chromatography-mass spectrometry(GC-MS)
GB/T 32118-2015 Determination of formaldehyde in toothpaste—High performance liquid chromatography

AT-ON, Determination of Nitrogen Content by Gas Chromatography

OENORM EN ISO 23168:2021 Paints and varnishes - Determination of water content - Gas-chromatographic method (ISO 23168:2019)

CH-SNV, Determination of Nitrogen Content by Gas Chromatography

SN EN ISO 23168:2021 Paints and varnishes - Determination of water content - Gas-chromatographic method (ISO 23168:2019)

Danish Standards Foundation, Determination of Nitrogen Content by Gas Chromatography

DS/EN ISO 23168:2020 Paints and varnishes – Determination of water content – Gas-chromatographic method (ISO 23168:2019)
DS/ISO 16632:2013 Tobacco and tobacco products - Determination of water content - Gas-chromatographic method
DS/ISO 16632:2021 Tobacco and tobacco products – Determination of water content – Gas-chromatographic method
DS/EN ISO 19739/AC:2009 Natural gas - Determination of sulfur compounds using gas chromatography
DS/EN ISO 19739:2006 Natural gas - Determination of sulfur compounds using gas chromatography
DS/EN 12177/AC:2001 Liquid petroleum products - Unleaded petrol - Determination of benzene content by gas chromatography
DS/EN 12177:2000 Liquid petroleum products - Unleaded petrol - Determination of benzene content by gas chromatography
DS/EN ISO 8974:2002 Plastics - Phenolic resins - Determination of residual phenol content by gas chromatography
DS/EN ISO 12228:1999 Animal and vegetable fats and oils - Determination of individual and total sterols contents - Gas chromatographic method
DS/CEN ISO/TS 17764-2:2007 Animal feeding stuffs - Determination of the content of fatty acids - Part 2: Gas chromatographic method
DS/EN ISO 10695:2000 Water quality - Determination of selected organic nitrogen and phosphorus compounds - Gas chromatographic methods

Lithuanian Standards Office , Determination of Nitrogen Content by Gas Chromatography

LST EN ISO 23168:2021 Paints and varnishes - Determination of water content - Gas-chromatographic method (ISO 23168:2019)
LST EN 12177-1999 Liquid petroleum products - Unleaded petrol - Determination of benzene content by gas chromatography
LST EN 12177-1999/AC-2002 Liquid petroleum products - Unleaded petrol - Determination of benzene content by gas chromatography
LST EN ISO 10695:2000 Water quality - Determination of selected organic nitrogen and phosphorus compounds - Gas chromatographic methods (ISO 10695:2000)
LST EN ISO 8974:2003 Plastics - Phenolic resins - Determination of residual phenol content by gas chromatography (ISO 8974:2002)

Hebei Provincial Standard of the People's Republic of China, Determination of Nitrogen Content by Gas Chromatography

DB13/T 5029-2019 Determination of Methanol Content in Alcohol-Based Fuels - Gas Chromatography - Infrared Spectroscopy
DB13/T 1636-2012 Determination of Dimethyl Ether Content in Liquefied Petroleum Gas Composite Fuel by Gas Chromatography
DB13/T 5295-2020 Determination of Trace Components in High Purity Deuterium Gas Chromatography
DB13/T 5254-2020 Determination of coal tar benzene, toluene, phenol, naphthalene, fluorene, phenanthrene, anthracene, pyrene by gas chromatography

KR-KS, Determination of Nitrogen Content by Gas Chromatography

KS H ISO 16632-2022 Tobacco and tobacco products — Determination of water content — Gas-chromatographic method
KS I ISO 10695-2021 Water quality — Determination of selected organic nitrogen and phosphorus compounds — Gas chromatographic methods
KS H ISO 10095-2007 Coffee－Determination of caffeine content－ Method using high-performance liquid chromatography

Professional Standard - Chemical Industry, Determination of Nitrogen Content by Gas Chromatography

HG/T 2621-1994 Determination of Residual Phenol Content in Phenolic Resin by Gas Chromatography
HG/T 2414-2007 Photographic chemicals.The method for the determination of the color couples.Reversed phase high performance liquid chromatography
HG/T 2414-1993 Determination of Coupler Content in Photographic Chemicals - Reversed-Phase High Performance Liquid Chromatography

Yunnan Provincial Standard of the People's Republic of China, Determination of Nitrogen Content by Gas Chromatography

DB53/T 619-2014 Determination of Silicon Tetrachloride and Its Subcomponents by Gas Chromatography
DB53/T 500-2013 Determination of trichlorosilane component content for polysilicon by gas chromatography
DB53/T 618-2014 Determination of Hydrogenation Tail Gas Component Content in Polysilicon Production by Gas Chromatography
DB53/T 747-2016 Determination of Hydrogen Chloride Content in Hydrogen Recovered from Polysilicon Production Gas Chromatography

其他未分类, Determination of Nitrogen Content by Gas Chromatography

BJS 202105

Inner Mongolia Provincial Standard of the People's Republic of China, Determination of Nitrogen Content by Gas Chromatography

DB15/T 1242-2017 Determination of hexachlorosiloxane content in chlorosilane gas chromatography-mass spectrometry
DB15/T 1241-2017 Determination of silane content in tail gas of polysilicon produced by silane method Gas chromatography

Anhui Provincial Standard of the People's Republic of China, Determination of Nitrogen Content by Gas Chromatography

DB34/T 2994-2017 Determination of 18 Polycyclic Aromatic Hydrocarbons in Carbon Black by Gas Chromatography-Mass Spectrometry
DB34/T 3242-2018 Determination of Dimethoxymethane Content in Gasoline by Gas Chromatography
DB34/T 2508-2015 Determination of Esters and Methylanilines in Gasoline by Gas Chromatography
DB34/T 1537-2011 Determination of Curcumin in food Liquid chromatography
DB34/T 2086-2014 Determination method of N-methylpyrrolidone content in lubricating oil by headspace gas chromatography

Liaoning Provincial Standard of the People's Republic of China, Determination of Nitrogen Content by Gas Chromatography

DB21/T 2752-2017 Determination of Chitooligosaccharide Content by Liquid Chromatography
DB21/T 3116-2019 Determination of Gluco-oligosaccharide Content by Liquid Chromatography

Guangdong Provincial Standard of the People's Republic of China, Determination of Nitrogen Content by Gas Chromatography

DB44/T 1031-2012 Determination of Methanol Content in Pulping Waste Liquid by Headspace Gas Chromatography
DB44/T 1030-2012 Determination of Carboxylic Acid Group Content in Pulp by Headspace Gas Chromatography
DB44/T 1094-2012 Determination of sec-butyl acetate content in motor gasoline by gas chromatography
DB44/T 1708-2015 Determination of Chlorophenols in Wooden Stationery by Gas Chromatography-Mass Spectrometry
DB44/T 1027-2012 Determination of Carbonate Content in Alkali Pulping Black Liquor by Headspace Gas Chromatography
DB44/T 1157-2013 Determination of Oxalate Content in Pulp Bleaching Wastewater by Headspace-Gas Chromatography

Hunan Provincial Standard of the People's Republic of China, Determination of Nitrogen Content by Gas Chromatography

DB43/T 642-2011 Determination of Pentachlorophenol Content in Bamboo and Wood Products by Gas Chromatography
DB43/T 1656-2019 Determination of Propylene Glycol Content in Wet Wipes Gas Chromatography-Mass Spectrometry (GC-MS)
DB43/T 1652-2019 Determination of Calcium Carbonate Content in Tissue Paper by Headspace Gas Chromatography

ZA-SANS, Determination of Nitrogen Content by Gas Chromatography

SANS 17495:2002 Water quality - Determination of selected nitrophenols - Method by solid-phase extraction and gas chromatography with mass spectrometric detection

中国石油化工总公司, Determination of Nitrogen Content by Gas Chromatography

SH/T 0474-1992 Determination of diluted gasoline content in used gasoline engine oil (gas chromatography)

Jiangsu Provincial Standard of the People's Republic of China, Determination of Nitrogen Content by Gas Chromatography

DB32/T 1985-2012 Determination of 18 Polycyclic Aromatic Hydrocarbons in Marine Organisms by Gas Chromatography-Mass Spectrometry
DB32/T 3844-2020 Determination of content of bifenthrin preparation for termite control by gas chromatography
DB32/T 3636-2019 Determination of Methylal Content in Motor Gasoline by Multidimensional Gas Chromatography
DB32/T 2004-2012 Determination of Zhongbucarb in Mosquito-repellent Incense by High Performance Liquid Chromatography

ES-AENOR, Determination of Nitrogen Content by Gas Chromatography

AENOR, Determination of Nitrogen Content by Gas Chromatography

UNE-EN 12177:1999 Liquid petroleum products - Unleaded petrol - Determination of benzene content by gas chromatography
UNE 48281:2015 Paints and varnishes. Determination of water content on water-reducible paints by gas chromatography.
UNE-EN ISO 14182:2001 ANIMAL FEEDING STUFFS. DETERMINATION OF THE CONTENT OF ORGANOPHOSPHORUS PESTICIDES. GAS CHROMATOGRAPHIC METHOD. (ISO 14182:1999)
UNE-EN ISO 10695:2000 WATER QUALITY. DETERMINATION OF SELECTED ORGANIC NITROGEN AND PHOSPHORUS COMPOUNDS. GAS CHROMATOGRAPHY METHODS. (ISO 10695:2000)

RO-ASRO, Determination of Nitrogen Content by Gas Chromatography

STAS SR 13208-1994 Surface water and waste water Determination of the nitro-ethyl-benzene content Gas chromatography method

BELST, Determination of Nitrogen Content by Gas Chromatography

STB GOST R 51392-2001 Drinking water. Determination of volatile halogenated organic compounds content by gas chromatography

中华全国供销合作总社, Determination of Nitrogen Content by Gas Chromatography

GH/T 1293-2020 Determination of red pigment content of roselle by high performance liquid chromatography
GH/T 1313-2020 Determination of glycerin content in honey by high performance liquid chromatography

Natural Gas Processor's Association (NGPA), Determination of Nitrogen Content by Gas Chromatography

GPA STD 2177-2013 Analysis of Natural Gas Liquid Mixtures Containing Nitrogen and Carbon Dioxide by Gas Chromatography

Jilin Provincial Standard of the People's Republic of China, Determination of Nitrogen Content by Gas Chromatography

DB22/T 247-2018 Determination of Industrial Furfural Content by Large Bore Capillary Column Gas Chromatography
DB22/T 254-2018 Determination of Industrial Acetone Content by Gas Chromatography with Large Bore Capillary Column
DB22/T 255-2018 Determination of Industrial Morpholine Content by Gas Chromatography with Large Bore Capillary Column
DB22/T 1613-2012 Determination of melamine in feed by liquid chromatography-mass spectrometry/mass spectrometry
DB22/T 250-2018 Determination of Industrial n-Butanol Content by Large Bore Capillary Column Gas Chromatography
DB22/T 257-2018 Determination of Industrial o-cresol Content by Gas Chromatography with Large Bore Capillary Column
DB22/T 251-2018 Determination of Industrial Acetylacetone Content by Gas Chromatography with Large Bore Capillary Column

Professional Standard - Ocean, Determination of Nitrogen Content by Gas Chromatography

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

SAE - SAE International, Determination of Nitrogen Content by Gas Chromatography

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

Society of Automotive Engineers (SAE), Determination of Nitrogen Content by Gas Chromatography

SAE J1151A-1979 METHANE MEASUREMENT USING GAS CHROMATOGRAPHY
SAE J1151-1988 METHANE MEASUREMENT USING GAS CHROMATOGRAPHY

Ningxia Provincial Standard of the People's Republic of China, Determination of Nitrogen Content by Gas Chromatography

DB64/T 1762-2020 Determination of Aromatics Content in Coal-based Diesel Component Oil by Comprehensive Two-Dimensional Gas Chromatography

Professional Standard - Tobacco, Determination of Nitrogen Content by Gas Chromatography

YC/T 242-2008 Tobacco flavouring.Determination of ethanol ,1,2,propylene glycol and glycerol.Gas chromatographic method