gas chromatography oil

gas chromatography oil, Total:399 items.

The international standard classification for "gas chromatography oil" includes: Spices and condiments , Protection against crime , Fuels , General methods of tests and analysis for food products , Extraction and processing of petroleum and natural gas , Essential oils , Gaseous fuels , Animal and vegetable fats and oils , Crude petroleum , Milk and milk products in general , Petroleum products in general , Power stations in general , Chemical technology (Vocabularies) , Chemical analysis , Workplace atmospheres , Organic chemicals , Products of the chemical industry , Products of the chemical industry in general , food products in general , Medical Sciences and health care facilities in general , Tobacco, tobacco products and related equipment .

The Chinese standard classification for "gas chromatography oil" includes: Aromatics, seasoner crop and product , Crime judging technology , Legal medical expert , Coal gas , General organic chemicals , Fuel oil , Petroleum products in general , Other petroleum products , Cash crop in general , Basic standards and general methods , Petroleum and natural gas in general , Petroleum geology exploration , Insulating oil , Fragrances and flavors , Heat supply, air supply, air conditioning and refrigerating engineering in general , Grease and oil processing and products , Crude petroleum , Food sanitation , Electric power testing technique , Basic standards and general methods , Labor sanitation , Analysis methods for toxic substances in atmosphere , Tooth paste, soap and detergent , Coal tar processed products , Organic chemicals in general , Sanitation in general , Tobacco .

Professional Standard - Supply and Marketing Cooperative

GH/T 1294-2020 Determination of volatile flavoured compounds in prickly ash Gas chromatography-tadem mass spectrometry method

Professional Standard - Judicatory

SF/T 0108-2021 Forensic examination of paint evidence—Pyrolysis-gas chromatography / mass spectrometry
SF/T 0113-2021 Determination of cyanide in blood by gas chromatography-mass spectrometry and gas chromatography

Professional Standard - Petrochemical Industry

SH/T 0474-2000 Standard test method for gasoline diluent in used gasoline engine oils by gas chromatography
SH/T 1141-1992 Cracking C4 fraction for industrial use--Determination of hydrocarbon components--Gas chromatographic method
SH/T 0741-2004 Standard test method for determination of hydrocarbon types composition in gasoline by multidimensional gas chromatography
SH/T 0695-2000 Standard test method for engine oil volatility by gas chromatography
SH/T 0714-2002 Standard test method for detailed analysis of petroleum naphthas through n-nounane by capillary gas chromatography
SH/T 0230-2019 Liquefied petroleum gas composition determination method (chromatographic method)
NB/SH/T 0741-2010 Standard Test Method for Determination of Hydrocarbon Types Composition in Gasoline by Multidimensional Gas Chromatography
SH/T 0558-1993 Standard Test Method for Boiling Range Distribution of Petroleum Fractions (Gas Chromatography)
SH/T 0474-1992 Determination of diluted gasoline content in used gasoline engine oil (gas chromatography)
SH/T 0558-2016 Determination of boiling range distribution of petroleum fractions by gas chromatography
NB/SH/T 0474-2010 Standard Test Method for Gasoline Diluent in Used Gasoline Engine Oils by Gas Chromatography
NB/SH/T 0808-2010 Diesel Fuel Diluent in Used Diesel Engine Oils by Gas Chromatography
NB/SH/T 0826-2010 Standard Test Method for Estimation of Engine Oil Volatility by Capillary Gas Chromatography
SH/T 0663-1998 Standard test method for determination of certain alcohols and ethers in gasoline 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 0230-1992 Determination method for composition of liquefied petroleum gas (chromatography method )

Professional Standard - Public Safety Standards

GA/T 1620-2019 Forensic sciences—Examination methods for chlorpheniramine in biological samples—GC and GC-MS
GA/T 1915-2021 Forensic sciences—Examination methods for hydrogen sulfide in biological samples—GC and GC-MS
GA/T 1074-2013 GC-MS and LC-MS/MS examination methods for γ-hydroxybutyric acid in biological samples
GA/T 1515-2018 Forensic science―Examination methods for gasoline residues―Solid phase microextraction and gas chromatography-mass spectrometry
GA/T 2038-2023 Forensic sciences-Examination methods for tramadol in suspecteddrugs-GC and CC-MS
GA/T 1425-2017 Analysis of kerosene and diesel oil in forensics—Solvent extraction—Gas chromatogram/mass spectrography(GC/MS)
GA/T 1941-2021 Forensic sciences-Examination methods for heavy mineral oil-GC-Ms
GA/T 1615-2019 Forensic sciences—Examination methods for clozapine in biological samples—GC and GC-MS
GA/T 1327-2016 GC, GC-MS and LC-MS/MS examination methods for zolpidem in biological samples in forensic science
GA/T 2024-2023 Forensic sciences-Examination methods for 5-MeO-DiPT and 5-MeO-MiPT in suspected drugs-GC and GC-MS
GA/T 1989-2022 Forensic sciences—Examination methods for promethazine in suspected drugs一GC and GC-MS
GA/T 931-2011 GC-MS qualitative examination method for liquefied petroleum gas and natural gas in biological samples

Professional Standard - Agriculture

159药典三部-2010 Appendix III Chromatography IIIC Gas Chromatography
NY/T 91-1988 Determination of erucic acid in the oil of rapeseed - Gas chromatographic method
ZB Y 41001-1986 General method for analysis of essential oils by packed column gas chromatography
792兽药典一部-2015 Appendix Contents 0500 Chromatography 0521 Gas Chromatography
205药典三部-2020 Chromatography 0521 Gas Chromatography
NY/T 3110-2017 Determination of fattyacidprofilesin vegetable oilseeds-Gas chromatography mass spectrometry
NY/T 3111-2017 Determination of sterols in vegetable oils- Gas chromatography mass spectrometry
186药典三部-2015 Chromatography 0521 General Principles of Gas Chromatography 27
NY/T 3294-2018 Determination of volatile flavoured compounds in edible oilseeds and oils- Gas chromatography mass spectrometry
85药典四部-2015 0521 Gas chromatography
784兽药典二部-2015 Appendix Contents 0500 Chromatography 0521 Gas Chromatography
66药典四部-2020 0521 Gas chromatography

Professional Standard - Petroleum

SY/T 6242-1996 Gas Chromatography Analysis Method of Oleaginous Colloid Wax Content in Crude Oil
SY/T 5779-1995 Gas Chromatographic Analysis Method of Crude Oil Whole Hydrocarbons
SY/T 0529-1993 Component analysis for C1~C12 in oil field gas - Relevant unification - Gas chromatography method
SY/T 7315-2016 Comprehensive two-dimensional gas chromatography component analysis method for condensate oil
SY/T 5779-2008 Analytical method of hydrocarbons in pertoleum and sediment by gas chromatography
SY/T 7502-1999 Chromatographic composition analysis of oil-field gas by cryogenic condensation sampling

Professional Standard - Energy and Power Planning

DL/T 703-2015 Determination of Dissolved Gas Content in Insulating Oil by Gas Chromatograhy
DL/T 703-1999 Determination of dissolved gas content in insulating oil by gas chromatography
DL/T 2406-2021 Determination of sulfur hexafluoride content dissolvedin insulating oil by gas chromatography method

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

GB/T 18606-2001 The standard test method for biomarker in sediment and crude oil by GC-MS
GB/T 18606-2017 The test method for biomarkers in sediment and crude oil by GC-MS
GB/T 22501-2008 Animal and vegetable fats and oils—Determination of wax content of olive oils by gas chromatography
GB/T 39881-2021 Examination methods for methaqualone in suspected drugs -- Gas chromatography and gas chromatography-mass spectrometry
GB/T 10410.3-1989 Analysis of liquefied petroleum gas composition by gas chromatography
GB/T 17623-1998 Determination of componental contents of gases dissolved in insulating oil by gas chromatography method
GB/T 23213-2008 Determination of polycyclic aromatic hydrocarbons in vegetable oils - GC-MS method
GB/T 16039-1995 Workplace air--Determination of solvent naphthas--Thermal desorption gas chromatographic method
GB/T 39883-2021 Examination methods for morphine in suspected drugs - Gas chromatography and gas chromatography-mass spectrometry
GB/T 22035-2008 Test of vegetable fat in milk and milk products—Gas chromatography
GB/T 11538-2006 Essential oil - Analysis by gas chromatography on capillary columns - General method
GB/T 39876-2021 Examination methods for cocaine in suspected drugs—Gas chromatography and gas chromatography-mass spectrometry
GB 10219-1988 Determination of erucic acid in the oil of rapeseed--Gas chromatographic method
GB/T 33917-2017 Essential oils-Analysis by gas chromatography on chiral capillary columns-General method
GB/T 4946-1985 Terms of gas chromatography
GB/T 7601-2008 Determination of water content for transformer and turbine oils in service by gas chromatographic method
GB/T 32693-2016 Determination of the aniline compounds in gasoline一By gas chromatography-mass spectrometry
GB/T 39880-2021 Examination methods for methadone in suspected drugs -- Gas chromatography and gas chromatography-mass spectrometry
GB/T 14455.9-1993 Essential oils. Analysis by gas chromatography on packed columns. General method
GB/T 44966-2024 Determination of the content of fatty acid ethyl esters in olive oil—Gas chromatography-mass spectrometry
GB/T 26515.2-2011 Essential oils—General guidance on chromatographic profiles—Part 2:Utilization of chromatographic profiles of samples of essential oils
BJS 202105 Determination of fatty acid alkyl ester content in olive oil by gas chromatography-mass spectrometry
GB/T 33646-2017 Determination of the ester compounds in motor rasoline. Gas chromatography
GB/T 32492-2016 Content of dimethyl ether in liquefied petroleum gas by gas chromatography
GB/T 17623-2017 Determination of componental contents of gases dissolvedin insulating oil by gas chromatography method
GB/T 10410-2008 Analysis of manufactured gas and liquefied petroleum gas normal composition by gas chromatography
GB/T 39874-2021 Examination methods for bromazepam in suspected drugs—Gas chromatography and gas chromatography-mass spectrometry
GB/T 39875-2021 Examination methods for chlordiazepoxide in suspected drugs—Gas chromatography and gas chromatography-mass spectrometry
GB/T 4946-2008 Terms of gas chromatography
GB/T 39885-2021 Examination methods for triazolam in suspected drugs - Gas chromatography and gas chromatography-mass spectrometry
GB/T 11538-1989 Essential oils－Analysis by gas chromatography on capillary columns－General method
GB/T 7601-1987 Determination of water content in transformer oils in service by gas chromatographic method

Professional Standard - Energy

NB/SH/T 0713-2023 Standard test method for determination of benzene and toluene in gasoline by gas chromatography
NB/SH/T 0558-2016 Standard test method for boiling range distribution of petroleum fractions by gas chromatography
NB/SH/T 0166-2022 Standard test method for determination of individual aromatic compounds in reforming raw material and gasoline - Gas chromatography
NB/SH/T 6054-2022 Determination of the four metal anti-knocking agents content in gasoline- Gas chromatography-mass spectrometry
NB/SH/T 0230-2019 Determination of composition in Vquefied petroleum gases勿gas chromatography
NB/SH/T 0663-2014 Sandard test method for determination of alcohols and ethers in gasoline by gas chromatograpgy

Jinlin Provincial Food Standard of the People's Republic of China

DBS22/ 004-2012 Determination of Cholesterol in Vegetable Oils by Gas Chromatography-Mass Spectrometry

Professional Standard - Environmental Protection

HJ 696-2014 Water Quality - Determination of Turpentine - Gas Chromatography Method
HJ 866-2017 Water quality - Determination of turpentine - Purge and trap/gas chromatography-mass spectrometry

Professional Standard - Commodity Inspection

SN/T 5028-2017 Determination of methylal content in gasoline - GC-MS
SN/T 5029-2017 Determination of ether and ester additives in gasoline - Gas chromatography-mass spectrometry
SN/T 1098-2010 Determination of α-terpineol content in pine oil and terpineol for import and export—Gas chromatography method
SN/T 0596-2012 Determination of sethoxydim residue in cereals and oilbean for exports. GC/MS
SN/T 1792-2014 Determination of polychlorinated biphenyls in electrical insulating oil - Gas chromatography
SN/T 4574-2016 Determination of 2，4-dinitro-toluene in paint and inks-Gas chromatography-mass spectrometry
SN/T 1111-2002 Determination of glycerine content - Capillary gas chromatography
SN/T 4437-2016 Determination of light hydrocarbon in crude oils - Gas chromatography method
SN/T 0654-2019 Determination of captan residues in fruits for Export GC and GC-MS/MS method
SN/T 2255-2009 Determination of composition of liquefied petroleum gases - Capillary gas chromatography
SN/T 4439-2016 Determination of boiling point distribution of crude oils - High temperature gas chromatography method
SN/T 2492-2010 Determination of molecular weight of liquefied petroleum gas—Gas chromatography
SN/T 1792-2006 Determination of polychlorinated biphenyls in electrical insulating oil-Gas chromatography
SN/T 4438-2016 Determination of methanol in crude oils-Multidimensional gas chromatography
SN/T 3344-2012 Determination of free glycerin in crude glycerin-Gas chromatography
SN/T 0591-2016 Determination of dioxathion residues in cerals and oil seeds for export-GC and GC-MS method

Heilongjiang Provincial Standard of the People's Republic of China

DB2327/T 102-2024 Characteristic agricultural meteorological service: yardlong bean

Guangxi Provincial Standard of the People's Republic of China

DB45/T 1453-2016 Determination of Oleic Acid Content in Leech Broadbodied by Gas Chromatography
DB45/T 1244-2015 Determination of Aniline Compounds in Gasoline by Gas Chromatography-Mass Spectrometry
DB45/T 1245-2015 Determination of Methylal Content in Gasoline by Gas Chromatography-Mass Spectrometry

Professional Standard - Ferrous Metallurgy

YB/T 6137-2023 Determination of biphenyl, acenaphthene and fluorene content in coal tar by gas chromatography
YB/T 5078-2001 Method of determination by gas chromatography for naphthalene content in coal tar
YB/T 4990-2022 Coking light oil--Determination of the phenol content--Gas chromatography
YB/T 5078-2010 Testing of coal tar - Determination of the naphthalene content - Gas chromatography
YB/T 4930-2021 Washing oil-Determination of the main compositions-Gas chromatography
YB/T 031-2012 Determination of the naphthalene content of coal tar pitch for road by gas chromatography

Zhejiang Provincial Standard of the People's Republic of China

DB33/T 735-2009 Qualitative identification of adulteration of camellia seed oil gas chromatography

Group Standards of the People's Republic of China

T/GXAS 003-2017 Gas chromatography analysis method of caryophyllene in heavy turpentine
T/ZJSES 006-2024 Determination of Petroleum Hydrocarbons (C10-C40) in Sludge by Gas Chromatography
T/GXAS 004-2017 Gas Chromatographic Analysis Method of Longifolene in Heavy Turpentine Oil
T/ZJSES 6-2024 Determination of sludge petroleum hydrocarbons (C10-C40) by gas chromatography
T/SHZSAQS 00306-2024 Determination of essential oil components in walnut leaves and walnut green peels-gas chromatography-tandem mass spectrometry
T/SDAQI 031-2021 Determination of methanol content in liquefied petroleum gas by gas chromatography
T/SDAS 406-2022 Determination of medium-chain triglycerides in food for medical use by gas chromatography-mass spectrometry
T/NAIA 066-2021 Determination of Fatty Acids by gas chromatography in Flaxseed Oil
T/ZNZ 027-2020 Determination of squalene in edible vegetable oil by gas chromatography-tandem mass spectrometry
T/SATA 016-2019 Determination of organic chloride compounds in motor gasoline by gas Chromatography

Professional Standard - Grain

LS/T 6120-2017 Inspection of grain and oils-Determination of squalene in vegetable oil by gas chromatography

未注明发布机构

AOCS Ce 5-86-2009 Sampling and Analysis of Commercial Fats and Oils - Triglycerides by Gas Chromatography

Shandong Provincial Standard of the People's Republic of China

DB37/T 3993-2020 Determination of benzene residues in edible oil—Headspace-GC/MS method
DB37/T 649-2006 Determination of multi-residue pesticides in oil crops by gas chromatography

Hunan Provincial Standard of the People's Republic of China

DB43/T 716-2012 Determination of Pyrethroid Pesticides in Fishery Water by Gas Chromatography

Sichuan Provincial Standard of the People's Republic of China

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

Inner Mongolia Provincial Standard of the People's Republic of China

DB15/T 386-2003 The Determination of Linoleic Acid and Linolenic Acid in Seabuckthorn Seed Oil Gas Chromatogram Method

Henan Provincial Standard of the People's Republic of China

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

Professional Standard - Hygiene

WS/T 412-2013 Reference measurement method for serum triglycerides-Isotope dilution gas chromatography mass spectrometry

Ningxia Provincial Standard of the People's Republic of China

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

Professional Standard - Tobacco

YC/T 420-2011 Determination of purity of glycerol triacetate for cigarette—Gas chromatographic method

National Standardisation Body (ASRO)

STAS SR ISO 7609:1996 Essential oils - Analysis by gas chromatography on capillary columns - General method

Gosstandart of Russia

GOST ISO 7609-2014 Essential oils. Analysis by gas chromatography on capillary columns. General method
GOST R 51941-2002 Gasolines. Gas chromatographic method for determination of aromatic hydrocarbons
GOST R 54032-2010 Food products, feeds, food raw materials. Method of determination of beta-agonists by gas chromatography with mass spectrometry detector
GOST R 52406-2005 Water. Determination of oil products using gas chromatography method
GOST ISO 7359-2016 Essential Oils. Gas chromatography on packed columns. General requirements
GOST ISO/TS 17383-2020 Fats and Oils. Determination of Triacylglycerides by Capillary Gas Chromatography
GOST ISO 22972-2014 Essential oils. Analysis by gas chromatography on chiral capillary columns. General method
GOST ISO 3924-2017 Petroleum products Determination of boiling range distribution by gas chromatography
GOST 31953-2012 Water. Determination of oil products using gas chromatography method
GOST EN 12177-2013 Liquid petroleum products. Gasoline. Determination of benzene content by gas chromatography method
GOST 33898-2016 Gasolines. Determination of aromatic hydrocarbons content by gas chromatography method
GOST ISO/TS 23647-2024 Vegetable fats and oils. Determination of wax content by gas chromatography
GOST R 54282-2010(2019) Gasoline. Determination of oxigenates by method of gas chromatography and oxygen selective flame ionization detection
GOST R 54282-2010 Gasoline. Determination of oxigenates by method of gas chromatography and oxygen selective flame ionization detection
GOST 33093-2014 Vase oils. Gas chromatographic method for determination of N-methylpyrrolidone
GOST R EN 12177-2008 Liquid petroleum products. Petroleum. Determination of benzene content by method of gas chromatography

American Society for Testing and Materials (ASTM)

ASTM E2997-16 Standard Test Method for Analysis of Biodiesel Products by Gas Chromatography-Mass Spectrometry
ASTM UOP539-97 Refinery Gas Analysis by Gas Chromatography
ASTM D7845-16 Standard Test Method for Determination of Chemical Species in Marine Fuel Oil by Multidimensional Gas Chromatography/Mass Spectrometry
ASTM D3009-93 Standard Test Method for Composition of Turpentine by Gas Chromatography
ASTM D7756-11 Standard Test Method for Residues in Liquefied Petroleum (LP) Gases by Gas Chromatography with Liquid, On-Column Injection
ASTM D3525-93(1997) Standard Test Method for Gasoline Diluent in Used Gasoline Engine Oils by Gas Chromatography
ASTM D6526-03e1 Standard Test Method for Analysis of Toluene by Capillary Column Gas Chromatography
ASTM D6526-00 Standard Test Method for Analysis of Toluene by Capillary Column Gas Chromatography
ASTM D6526-03 Standard Test Method for Analysis of Toluene by Capillary Column Gas Chromatography
ASTM RR-D01-1015 1978 D3257-Test for Aromatics in Mineral Spirits byGas Chromatography
ASTM RR-D02-1316 1993 D5442-Test Method for Analysis of Petroleum Waxes by Gas Chromatography
ASTM UOP569-79 Methanol in Petroleum Distillates and LPG by Gas Chromatography
ASTM D3328-00 Standard Test Methods for Comparison of Waterborne Petroleum Oils by Gas Chromatography
ASTM D3524-14(2020) Standard Test Method for Diesel Fuel Diluent in Used Diesel Engine Oils by Gas Chromatography
ASTM D3524-90(1999) Standard Test Method for Diesel Fuel Diluent in Used Diesel Engine Oils by Gas Chromatography
ASTM D5442-17(2021) Standard Test Method for Analysis of Petroleum Waxes by Gas Chromatography
ASTM RR-D27-1016 2003 D3612-Test Method for Analysis of Gases Dissolved in Electrical Insulating Oil by Gas Chromatography
ASTM D5442-17 Standard Test Method for Analysis of Petroleum Waxes by Gas Chromatography
ASTM D2427-92(1996) Standard Test Method for Determination of C ₂ through C ₅ Hydrocarbons in Gasolines by Gas Chromatography
ASTM D7845-13 Standard Test Method for Determination of Chemical Species in Marine Fuel Oil by Multidimensional Gas Chromatography ndash; Mass Spectrometry
ASTM RR-D02-1262 1990 D2887-Test for Boiling Range Distribution of Petroleum Fractions by Gas Chromatography
ASTM D2427-92(2001) Standard Test Method for Determination of C ₂ through C ₅ Hydrocarbons in Gasolines by Gas Chromatography
ASTM UOP968-00 Foots Oil in Methyl Isobutyl Ketone by GC
ASTM UOP939-96 Basic Nitrogen in LPG by Ion Chromatography
ASTM E2997-25 Standard Test Method for Analysis of Biodiesel Products by Gas Chromatography-Mass Spectrometry
ASTM D3612-02(2017) Standard Test Method for Analysis of Gases Dissolved in Electrical Insulating Oil by Gas Chromatography
ASTM D3257-06 Standard Test Methods for Aromatics in Mineral Spirits by Gas Chromatography
ASTM D3257-01 Standard Test Methods for Aromatics in Mineral Spirits by Gas Chromatography
ASTM D5307-97(2002)e1 Standard Test Method for Determination of Boiling Range Distribution of Crude Petroleum by Gas Chromatography
ASTM RR-D15-1029 2011 D7716-Test Method for Determination of Residual Methanol in Glycerin by Gas Chromatography
ASTM D5442-93(1998) Standard Test Method for Analysis of Petroleum Waxes by Gas Chromatography

British Standards Institution (BSI)

BS 7276:1990 Method for gas chromatographic analysis of liquefied petroleum gas
BS DD ISO/TS 23647:2010 Vegetable fats and oils. Determination of wax content by gas chromatography
BS EN 15199-3:2020 Petroleum products. Determination of boiling range distribution by gas chromatography method. Crude oil
BS EN 15199-3:2009 Petroleum products. Determination of boiling range distribution by gas chromatography method. Crude oil
BS EN 15199-3:2008 Petroleum products — Determination of boiling range distribution by gas chromatography method Part 3: Crude oil
PD ISO/TS 17307:2016 Petroleum products. Biodiesel. Determination of total esters content by gas chromatography
DD ISO/TS 23647:2010 Vegetable fats and oils. Determination of wax content by gas chromatography
BS EN ISO 3924:2019 Petroleum products. Determination of boiling range distribution. Gas chromatography method
BS EN 12177:2022 Liquid petroleum products. Unleaded petrol. Determination of benzene content by gas chromatography
BS EN ISO 12966-1:2014(2015) Animal and vegetable fats and oils — Gas chromatography of fatty acid methyl esters Part 1 : Guidelines on modern gas chromatography of fatty acid methyl esters
BS EN ISO 3924:2016 Petroleum products. Determination of boiling range distribution. Gas chromatography method
BS ISO 28540:2011 Water quality. Determination of 16 polycyclic aromatic hydrocarbons (PAH) in water. Method using gas chromatography with mass spectrometric detection (GC-MS)
BS EN ISO 3924:2010 Petroleum products - Determination of boiling range distribution - Gas chromatography method
DD 220:1994(2000)*ISO TR 11046:1994 Soil quality — Determination of mineral oil content — Method by infrared spectrometry and gas chromatographic method
BS PD ISO/TS 19046-1:2017 Cheese. Determination of propionic acid level by chromatography-Method by 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 23168:2020 Paints and varnishes. Determination of water content. Gas-chromatographic method
06/30147206 DC EN 15470. Liquefied petroleum gases. Determination of dissolved residues . Gas chromatographic method
BS PD ISO/TS 17307:2016 Petroleum products. Biodiesel. Determination of total esters content by gas chromatography
BS EN 15470:2017 Liquefied petroleum gases. Determination of dissolved residues. High temperature Gas chromatographic method
BS EN 15470:2007 Liquefied petroleum gases - Determination of dissolved residues - High temperature gas chromatographic method
BS EN 15199-4:2021 Petroleum products. Determination of boiling range distribution by gas chromatography method. Light fractions of crude oil
13/30280880 DC BS ISO 17307. Petroleum products. Biodiesel. Determination of total esters content by gas chromatography

Korean Agency for Technology and Standards (KATS)

KS M 2078-2013 Test method for the determination of hydrocarbons and dimethyl ether(DME) in liquefied petroleum gases(LPG) and LPG — DME mixtures by gas chromatography(GC)
KS H ISO 7359:2014 Essential oils — Analysis by gas chromatography on packed columns — General method
KS M 2085-1-2005 Liquid petroleum products-Determination of hydrocarbon types-Gas chromatography
KS H ISO 7359:2011 Essential oils-Analysis by gas chromatography on packed columns-General method
KS M 2963-2008 Test method for determination of components in petroleum products by gas chromatography
KS M 2961-2008 Test method for determination of aromatics in finished gasoline by gas chromatography
KS M 2455-2003(2023) Automotive gasoline olefin test method (gas chromatography method)
KS M ISO 3924:2017 Petroleum products — Determination of boiling range distribution— Gas chromatography method
KS H ISO 7359-2019 Essential oils — Analysis by gas chromatography on packed columns — General method
KS M 2077-2010 Testing method for hydrocarbon composition of liquefied petroleum gas(gas chromatographic method)
KS M ISO 3924:2015 Petroleum products — Determination of boiling range distribution — Gas chromatography method
KS H ISO 7609:2011 Essential oils-Analysis by gas chromatography on capillary columns-General method
KS M ISO 3924-2017 Petroleum products — Determination of boiling range distribution— Gas chromatography method
KS H ISO 7609:2014 Essential oils — Analysis by gas chromatography on capillary columns — General method
KS M 2455-2003 Test method for total olefins in automotive gasoline by multi-dimensional gas chromatography
KS M ISO 11046:2005 Soil quality－Determination of mineral oil content－Method by infrared spectrometry and gas chromatographic method
KS M 9714-2002 PETROLEUM PRODUCTS-DETERMINATION OF BOILING RANGE DISTRIBUTION-GAS CHROMATOGRAPHY METHOD
KS H ISO 7609-2019 Essential oils — Analysis by gas chromatography on capillary columns — General method
KS M 9714-1997 PETROLEUM PRODUCTS-DETERMINATION OF BOILING RANGE DISTRIBUTION-GAS CHROMATOGRAPHY METHOD
KS M ISO 11046:2006 Soil quality－Determination of mineral oil content－Method by infrared spectrometry and gas chromatographic method
KS M ISO 11046-2005 Soil quality－Determination of mineral oil content－Method by infrared spectrometry and gas chromatographic method
KS M 2407-2003 Test method for determination of aromatics in finished gasoline by gas chromatography
KS H ISO 7609-2014(2019) Essential oils — Analysis by gas chromatography on capillary columns — General method
KS M ISO 11046-2006 Soil quality－Determination of mineral oil content－Method by infrared spectrometry and gas chromatographic method
KS M 2408-2003 Test method for determination of oxygenates in gasoline by gas chromatography
KS M 2963-2008(2023) Test method for determination of components in petroleum products by gas chromatography
KS M 2407-2023 Test method for determination of aromatics in finished gasoline by gas chromatography
KS M 2961-2023 Test method for determination of aromatics in finished gasoline by gas chromatography
KS H ISO 7609-2014(2024) Essential oils — Analysis by gas chromatography on capillary columns — General method
KS H ISO 7359-2014(2019) Essential oils — Analysis by gas chromatography on packed columns — General method
KS M 2963-2023 Test method for determination of components in petroleum products by gas chromatography
KS H ISO 7359-2014(2024) Essential oils — Analysis by gas chromatography on packed columns — General method
KS M 2963-2008(2018) Test method for determination of components in petroleum products by gas chromatography
KS H ISO 22972:2014 Essential oils — Analysis by gas chromatography on chiral capillary columns — General method
KS H ISO 3594:2013 Milk fat－Detection of vegetable fat by gas-liquid chromatography of sterols(Reference method)
KS M ISO 3924:2021 Petroleum products — Determination of boiling range distribution —Gas chromatography method
KS M ISO 3924-2021 Petroleum products — Determination of boiling range distribution —Gas chromatography method

Universal Oil Products Company (UOP)

UOP 744-2019 Aromatics in Hydrocarbons by Gas Chromatography
UOP 968-2000 FOOTS OIL IN METHYL ISOBUTYL KETONE BY GC
UOP 939-1996 BASIC NITROGEN IN LPG BY ION CHROMATOGRAPHY

GCC Standardization Organization

GSO ISO 7609:2015 Essential oils -- Analysis by gas chromatography on capillary columns -- General method
GSO ISO 7359:2015 Essential oils -- Analysis by gas chromatography on packed columns -- General method
GSO ISO/TS 23647:2015 Vegetable fats and oils -- Determination of wax content by gas chromatography
GSO ISO/TS 17307:2021 Petroleum products — Biodiesel — Determination of total esters content by gas chromatography
GSO ISO 6463:2012 Animal and vegetable fats and oils -- Determination of butylhydroxyanisole (BHA) and butylhydroxytoluene (BHT) - Gas-liquid chromatographic method
GSO ISO 12966-1:2015 Animal and vegetable fats and oils -- Gas chromatography of fatty acid methyl esters -- Part 1: Guidelines on modern gas chromatography of fatty acid methyl esters
GSO 2193:2011 Determination of Antioxidant in Turbine Oils By Gas Chromatograph
GSO ISO 12873:2015 Olive oils and olive-pomace oils -- Determination of wax content by capillary gas chromatography
GSO ASTM D5442:2021 Standard Test Method for Analysis of Petroleum Waxes by Gas Chromatography
GSO ISO 17059:2010 Oilseeds- Extraction of oil and preparation of methyl esters of triglyceride fatty acids for analysis by gas chromatography ( Rapid method)
GSO ISO 22972:2013 Essential oils -- Analysis by gas chromatography on chiral capillary columns -- General method
GSO ISO 12871:2015 Olive oils and olive-pomace oils -- Determination of aliphatic alcohols content by capillary gas chromatography

Spanish Association for Standardization (UNE)

AENOR UNE 84226:1992 Essential oils. Gas phase chromatography. General method for packed columns.
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)
AENOR UNE 84225:1992 Essential oils. Gas phase chromatography. General method for capillary columns.
UNE 84226:1992 ESSENTIAL OILS. ANALYSIS BY GAS CHROMATOGRAPHY ON PACKED COLUMNS. GENERAL METHOD.
UNE 84227:1994 ESSENTIAL OILS. ESSENTIAL OIL OF EUCALIPTUS GLOBULUS. DETERMINATION OF 1,8-CINEOL. GAS CHROMATOGRAPHY METHOD.
UNE-EN 12177:2023 Liquid petroleum products - Unleaded petrol - Determination of benzene content by gas chromatography
UNE-EN 12177:1999 Liquid petroleum products - Unleaded petrol - Determination of benzene content by gas chromatography
AENOR UNE 77307:2000 Soil quality. Determination of mineral oil content. Infrared spectrometry method and gas chromatography method.
UNE-EN ISO 23168:2021 Paints and varnishes - Determination of water content - Gas-chromatographic method (ISO 23168:2019)
UNE-EN ISO 3924:2020 Petroleum products - Determination of boiling range distribution - Gas chromatography method (ISO 3924:2019)
AENOR UNE 84227:1994 Essential oils. Eucalyptus globulus essential oil. Determination of 1,8-Cineol content. Gas chromatography method.
UNE-EN 15199-3:2021 Petroleum products - Determination of boiling range distribution by gas chromatography method - Part 3: Crude oil
AENOR UNE-EN 15470:2017 Liquefied petroleum gases. Determination of dissolved residues. High temperature gas chromatography method.
UNE-EN 15470:2017 Liquefied petroleum gases - Determination of dissolved residues - High temperature Gas chromatographic method
UNE-EN 15470:2008 Liquefied petroleum gases - Determination of dissolved residues - High temperature Gas chromatographic method
UNE-EN 15199-3:2008 Petroleum products - Determination of boiling range distribution by gas chromatography method - Part 3: Crude oil
UNE 77307:2000 Soil quality. Determination of mineral oil content. Method by infrared spectrometry and gas chromatographic method.

Kingdom of Bahrain Testing and Metrology Directorate

BH GSO ISO/TS 23647:2017 Vegetable fats and oils -- Determination of wax content by gas chromatography
BH GSO ISO 7359:2016 Essential oils -- Analysis by gas chromatography on packed columns -- General method
BH GSO ISO/TS 17307:2022 Petroleum products — Biodiesel — Determination of total esters content by gas chromatography
BH GSO 2193:2012 Determination of Antioxidant in Turbine Oils By Gas Chromatograph
BH GSO ISO 7609:2016 Essential oils -- Analysis by gas chromatography on capillary columns -- General method
BH GSO ISO 3924:2015 Petroleum products - Determination of boiling range distribution - Gas chromatography method
BH GSO ASTM D5442:2022 Standard Test Method for Analysis of Petroleum Waxes by Gas Chromatography
BH GSO ISO 12873:2017 Olive oils and olive-pomace oils -- Determination of wax content by capillary gas chromatography

European Committee for Standardization (CEN)

EN ISO 3924:2019 Petroleum products - Determination of boiling range distribution - Gas chromatography method (ISO 3924:2019)
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 3924:2016 Petroleum products - Determination of boiling range distribution - Gas chromatography method (ISO 3924:2016)
EN 12177:1998 Liquid petroleum products - Unleaded petrol - Determination of benzene content by gas chromatography
EN 15470:2007 Liquefied petroleum gases - Determination of dissolved residues - High temperature Gas chromatographic method
EN 15470:2017 Liquefied petroleum gases - Determination of dissolved residues - High temperature Gas chromatographic method

Association Francaise de Normalisation

NF X31-439*NF EN ISO 22892:2011 Soil quality - Guidelines for the identification of target compounds by gas chromatography and mass spectrometry.
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
XP T60-751*XP ISO/TS 23647:2010 Vegetable fats and oils - Determination of wax content by gas chromatography
NF M07-137:2010 Petroleum products - Determination of boiling range distribution - Gas chromatography method.
NF T75-401:1985 Essential oils. Analysis by gas chromatography on capillary column. General method.
NF T60-232:2009 Animal and vegetable fats and oils - Determination of composition of the sterol fraction - Method by gas chromatography.
NF EN ISO 3924:2019 Petroleum products - Determination of distribution in the distillation range - Gas chromatography method
NF EN 12177:2022 Liquid petroleum products - Unleaded gasoline - Determination of benzene content by gas chromatography
NF M07-137*NF EN ISO 3924:2019 Petroleum products - Determination of boiling range distribution - Gas chromatography method
NF T75-401:2014 Essential oils - Analysis by gas chromatography on a capillary column - General method
NF M07-089*NF EN 12177:1998 Liquid petroleum products - Unleaded petrol - Determination of benzene content by gas chromatography.
NF M41-002*NF EN 15470:2017 Liquefied petroleum gases - Determination of dissolved residues - High temperature Gas chromatographic method
NF EN 15470:2017 Liquefied petroleum gas - Determination of dissolved residues - High temperature gas chromatography method
NF M41-002:2008 Liquefied petroleum gases - Determination of dissolved residues - High temperature Gas chromatographic method.
NF EN 12177:1998 Liquid petroleum products - Unleaded petrol - Determination of benzene content by gas chromatography
NF M07-089*NF EN 12177:2022 Liquid petroleum products - Unleaded petrol - Determination of benzene content by gas chromatography
NF EN ISO 22518:2020 Paints and varnishes - Determination of solvents in water-dilutable paints - Gas chromatographic method
NF T60-232:2019 Animal and vegetable fats and oils - Determination of composition of the sterol fraction - Method by gas chromatography
XP T60-283*XP ISO/TS 17383:2014 Determination of the triacylglycerol composition of fats and oils - Determination by capillary gas chromatography

International Organization for Standardization (ISO)

ISO 7359:1985 Essential oils; Analysis by gas chromatography on packed columns; General method
ISO 3924:1999 Petroleum products - Determination of boiling range distribution - Gas chromatography method
ISO 3924:2019 Petroleum products — Determination of boiling range distribution — Gas chromatography method
ISO 7359 Essential oils - Analysis by gas chromatography on packed columns - General method
ISO/TS 17307:2016 Petroleum products — Biodiesel — Determination of total esters content by gas chromatography
ISO 7609:1985 Essential oils; Analysis by gas chromatography on capillary columns; General method
ISO 7609 Essential oils - Analysis by gas chromatography on capillary columns - General method
ISO 7610:1985 Oil of sandalwood; Determination of santalols content (in the form of their trimethylsilyl derivative); Gas chromatographic method on capillary columns
ISO/TR 11046:1994 Soil quality - Determination of mineral oil content - Method by infrared spectrometry and gas chromatographic method
ISO 7353:1985 Oil of rosewood; determination of alpha-terpineol content; gas chromatographic method on packed columns
ISO 3924:2016 Petroleum products - Determination of boiling range distribution - Gas chromatography method
ISO 3594:1976 Milk fat; Detection of vegetable fat by gas-liquid chromatography of sterols (Reference method)

The Directorate General of Specifications and Metrology (DGSM)

OS GSO ISO/TS 23647:2015 Vegetable fats and oils -- Determination of wax content by gas chromatography
OS GSO ISO 7359:2015 Essential oils -- Analysis by gas chromatography on packed columns -- General method
OS GSO 2193:2011 Determination of Antioxidant in Turbine Oils By Gas Chromatograph
OS GSO ISO 3924:2013 Petroleum products - Determination of boiling range distribution - Gas chromatography method

Swedish Institute for Standards

SS 155161:1978 Petroleum products - Determination of boiling range distribution gas chromatography metod
SS-EN 15470:2017 Liquefied petroleum gases - Determination of dissolved residues - High temperature Gas chromatographic method
SS-EN 15199-3:2008 Petroleum products - Determination of boiling range distribution by gas chromatography method - Part 3: Crude oil
SS-EN 15199-3:2020 Petroleum products - Determination of boiling range distribution by gas chromatography method - Part 3: Crude oil
SS-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)

Association of Official Analytical Chemists (AOAC)

AOAC Official Method 986.20 Determination of dibromoethane in cereals and cereal products by gas chromatography

Standard Association of Australia （SAA）

AS 5027:2002(R2013) General methods for capillary column gas chromatography analysis of essential oils

Netherlands Institute for Standardization

NEN 1882-1978 Petroleum and petroleum products - Determination of benzene in motor gasoline - Gaschromatographic method
NEN 6365-1987 Vegetable and animal oils and fats - Gaschromatographic determination of sterol composition

COMMISSION FOR THE STANDARDS, METROLOGY AND QUALITY OF VIETNAM (STAMEQ)

TCVN 7369-2004 Soils quality.Determination of mineral oil content.Method by infrared spectrometry and gas chromatographic method
TCVN 6840-2001 Milk fat.Determination of vegetable fat by gas-liquid chromatography of sterols (Reference method)

Japanese Industrial Standards Committee (JISC)

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

Danish Standards Foundation

DS/EN ISO 3924:2011 Petroleum products – Determination of boiling range distribution – Gas chromatography method
DANSK DS/ISO 3924:2019 Petroleum products – Determination of boiling range distribution – Gas chromatography method
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
DANSK DS/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)
DANSK DS/EN 15199-3:2021 Petroleum products – Determination of boiling range distribution by gas chromatography method – Part 3: Crude oil
DANSK DS/EN 15470:2017 Liquefied petroleum gases – Determination of dissolved residues – High temperature Gas chromatographic method
DS/EN 15470:2008 Liquefied petroleum gases - Determination of dissolved residues - High temperature Gas chromatographic method
DS/EN 15199-3:2021 Petroleum products – Determination of boiling range distribution by gas chromatography method – Part 3: Crude oil
DANSK DS/EN ISO 12873:2014 Olive oils and olive-pomace oils - Determination of wax content by capillary gas chromatography

German Institute for Standardization

DIN EN ISO 3924:2019-12 Petroleum products - Determination of boiling range distribution - Gas chromatography method (ISO 3924:2019); German version EN ISO 3924:2019
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 23168:2021-02 Paints and varnishes - Determination of water content - Gas-chromatographic method (ISO 23168:2019); German version EN ISO 23168:2020
DIN EN 15470:2017-09 Liquefied petroleum gases - Determination of dissolved residues - High temperature Gas chromatographic method; German version EN 15470:2017
DIN EN 12177:2023-01 Liquid petroleum products - Unleaded petrol - Determination of benzene content by gas chromatography; German version EN 12177:2022
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 Liquid petroleum products - Unleaded petrol - Determination of benzene content by gas chromatography
DIN EN 12177:1998 Liquid petroleum products - Unleaded petrol - Determination of benzene content by gas chromatography; German version EN 12177:1998
DIN 51435:1989 Testing of petroleum products; determination of boiling range distribution; gas chromatography method
DIN 51435:1989-04 Testing of petroleum products; determination of boiling range distribution; gas chromatography method
DIN 55685:2009-08 Solvents for paints and varnishes - Alcohols - Gas chromatographic determination of the degree of purity
DIN EN 15470:2008 Liquefied petroleum gases - Determination of dissolved residues - High temperature Gas chromatographic method; English version of DIN EN 15470:2008-02
DIN EN 15199-3:2021-04 Petroleum products - Determination of boiling range distribution by gas chromatography method - Part 3: Crude oil; German version EN 15199-3:2020
DIN 55687:2009-08 Solvents for paints and varnishes - Ketones - Gas chromatographic determination of the degree of purity
DIN EN ISO 9377-2:2001 Water quality - Determination of hydrocarbon oil index - Part 2: Method using solvent extraction and gas chromatography (ISO 9377-2:2000); German version EN ISO 9377-2:2000
DIN 51435:2010 Testing of petroleum products - Determination of boiling range distribution - Gas chromatography method
DIN EN 15199-3:2008-09 Petroleum products - Determination of boiling range distribution by gas chromatography method - Part 3: Crude oil
DIN EN 12177 E:2022 Draft Document - Liquid petroleum products - Unleaded petrol - Determination of benzene content by gas chromatography; German and English version prEN 12177:2022
DIN EN 12177:2022-01 Draft Document - Liquid petroleum products - Unleaded petrol - Determination of benzene content by gas chromatography; German and English version prEN 12177:2022

Portuguese Institute of Quality

NP 3180-1987 Refined oil. Gas Chromatography in a Column
NP 3200-1987 Essential oils. Gas chromatography in thin cylinders

Ente Nazionale Italiano di Unificazione

UNI EN ISO 3924:2016 Petroleum products - Determination of boiling range distribution - Gas chromatography method
UNI EN ISO 3924:2020 Petroleum products - Determination of boiling range distribution - Gas chromatography method
UNI EN ISO 3924:2010 Petroleum products - Determination of boiling range distribution - Gas chromatography method
UNI EN 12177:2023 Liquid petroleum products - Unleaded petrol - Determination of benzene content by gas chromatography
UNI 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
UNI EN 15470:2008 Liquefied petroleum gases - Determination of dissolved residues - High temperature Gas chromatographic method
UNI EN 15199-3:2008 Petroleum products - Determination of boiling range distribution by gas chromatography method - Part 3: Crude oil
UNI EN 15199-3:2021 Petroleum products - Determination of boiling range distribution by gas chromatography method - Part 3: Crude oil
UNI EN 15470:2017 Liquefied petroleum gases - Determination of dissolved residues - High temperature Gas chromatographic method

Austrian Standards

ONORM EN 27941-1994 Commercial propane and butane. Analysis by gas chromatography (ISO 7941:1988)

Standards Norway

NS-EN 12177:1998 Liquid petroleum products — Unleaded petrol — Determination of benzene content by gas chromatography
NS-EN 15199-3:2008 Petroleum products — Determination of boiling range distribution by gas chromatography method — Part 3: Crude oil
NS-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)
NS-EN 15470:2017 Liquefied petroleum gases — Determination of dissolved residues — High temperature Gas chromatographic method
NS-EN 15199-3:2020 Petroleum products — Determination of boiling range distribution by gas chromatography method — Part 3: Crude oil
NS-EN 15470:2007 Liquefied petroleum gases — Determination of dissolved residues — High temperature Gas chromatographic method

Lithuanian Standards Office

LST EN 12177-1999/AC-2002 Liquid petroleum products - Unleaded petrol - Determination of benzene content by gas chromatography
LST EN 12177-1999 Liquid petroleum products - Unleaded petrol - Determination of benzene content by gas chromatography
LST EN 15470-2008 Liquefied petroleum gases - Determination of dissolved residues - High temperature Gas chromatographic method
LST EN 15199-3-2021 Petroleum products - Determination of boiling range distribution by gas chromatography method - Part 3: Crude oil

Yugoslav Association for Standardization

JUS B.H2.221-1997 Determination of C-2 through C-5 hydrocarbons content in gasolines - Gas chromatographic

Associação Brasileira de Normas Técnicas

ABNT NBR 15341-2012 Biodiesel - Determination of free glycerin in biodiesel from castor oil by gas chromatography

Polski Komitet Normalizacyjny (PKN)

PN-EN 15199-3-2021-04 E Petroleum products--Determination of boiling range distribution by gas chromatography method--Part 3: Crude oil

Swiss Association for Standardization (SNV)

SN EN 15199-3-2021 Petroleum products - Determination of boiling range distribution by gas chromatography method - Part 3: Crude oil

Belgian Standards Institute

NBN T 52-131-1985 Petroleum products - Determination of boiling range distribution -Gas chromatography method

Others: Gas Chromatography Detection,Soil quality--Determination of mineral oil content--Infrared spectroscopy and gas chromatography,Solvent Extraction and Gas Chromatography Hydrocarbon Oil Index,Determination of Water Quality Hydrocarbon Oil Index Solvent Extraction Gas Chromatography,Vegetable fats and oils - Determination of phospholipids in lecithin by high performance liquid chromatography (HPLC) using a light-scattering detector,Capillary Column Gas Chromatography,Water quality - determination of hydrocarbon oil index - determination method by solvent extraction and gas chromatography,Lubricating Oil Gas Chromatography,Gas Chromatography Detection,HPGC,Determination of Asphaltene in Fuel Oil by Stick Thin Layer Chromatography,Determination of Solvent Oil by Gas Chromatography,gas chromatography,gas chromatography,gas chromatography oil,Determination of polychlorinated biphenyl content in electrical insulating oil by gas chromatography,Determination of polychlorinated biphenyl content in electrical insulating oil by gas chromatography