LC impurity peaks

LC impurity peaks, Total:200 items.

The international standard classification for "LC impurity peaks" includes: Animal feeding stuffs , Vegetables and derived products , Farming and forestry , General methods of tests and analysis for food products , food products in general , Protection against crime , Aromatic hydrocarbons , Chemical analysis , Biology. Botany. Zoology , Cereals, pulses and derived products , Meat, meat products and other animal produce , Aliphatic hydrocarbons , Beekeeping , Organic chemicals , Organic chemicals in general , Cosmetics. Toiletries , Examination of water for chemical substances , Fruits. Vegetables , Surface active agents , Sugar and sugar products , Laboratory medicine , Alcohols. Ethers .

The Chinese standard classification for "LC impurity peaks" includes: Livestock and poultry feed and additive , Basic standards and general methods , Pesticide management and application method , Basic standards and general methods , Food sanitation , Crime judging technology , Basic organic chemicals , Basic standards and general methods , Basic Subject in general , General organic chemicals , Beekeeping, silkworm keeping , Cosmetics , Analysis methods for toxic substances in water , Tooth paste, soap and detergent , Legal medical expert , Sugar refining , Medical laboratory equipment .

Professional Standard - Agriculture

NY/T 3277-2018 Determination of 88 pesticides and their metabolites residues in water— Liquid chromatography-tandem mass spectrometry and gas chromatography-tandem mass spectrometry
NY/T 1757-2009 Determination of benzodiazepines in feeds High performance liquid chromatography tandem mass spectrometry
NY/T 1379-2007 Multi-residue Determination of 334 Pesticides in Vegetable by GC/MS and LC/MS
NY/T 3904-2021 Determination of heterocyclic amines in meat and meat products by liquid chromatography-tandem mass spectrometry method

Professional Standard - Commodity Inspection

SN/T 2534-2010 Determination of Patulin in Fruit and Vegetable Products for Import and Export - LC-MS/MS and HPLC Method
SN/T 4891-2017 Determination of Spirotetramat residue in foodstuffs for export—HPLC andLC-MS/MS method
SN/T 5074-2018 Determination of dimethyl yellow in foods for export - LC-MS/MS Method
SN/T 1971-2007 Determination of indoxacarb residues in food for import and export-GC and LC-MS/MS methods
SN/T 4961-2017 Determination of Oligosaccharides in honey for export-HPLC-MS/MS method
SN/T 4575-2016 Determination of multiple prohibited and restricted colorants in cosmetics for export-HPLC method and LC-MS/MS method
SN/T 5732-2025 Determination of Fructooligosaccharides in Exported Liquid Milk by Liquid Chromatography and Liquid Chromatography-Mass Spectrometry/Mass Spectrometry
SN/T 4890-2017 Determination of curcuminoids in foodstuffs for export—HPLC method and HPLC-MS/MS method
SN/T 4523-2016 Determination of various illegal pigment in grape wine for export-LC-MS-MS method
SN/T 5709-2025 Determination of Nicotine Content in Cosmetics by Liquid Chromatography-Mass Spectrometry/Mass Spectrometry
SN/T 4034-2014 Determination of naphthols in cosmetics for import and export - LC-MS/MS method
SN/T 2012-2019 Determination of benzoic acid and sorbic acid in vinegar for export-LC and I C-MS/MS method
SN/T 5731-2025 Determination of Trimeprazine in Exported Spices by Liquid Chromatography-Mass Spectrometry/Mass Spectrometry
SN/T 5147-2019 Determination of inositol in milk products LC-MS/MS method for export
SN/T 4140-2015 Determination of heterocyclic amines in fish sausage and essence for export - LC-MS/MS method
SN/T 5654-2024 Detection of porcine origin components in gelatin by liquid chromatography-tandem mass spectrometry
SN/T 1859-2007 Determination of patulin and 5 - Hydroxymethylfurfural in beverage-LC-MS and GC-MS method
SN/T 3863-2014 Determination of water soluble alkali stain - Liquid chromatogram-Mass spectrum or mass-spectrography
SN/T 4146-2015 Determination of nonylphenol in cosmetics - Liquid chromatography tandem mass spectrometry
SN/T 4048-2014 Determination of quaternary ammonium compounds in food for export - LC-MS/MS method
SN/T 3853-2014 Determination of kojic acid in food for export - Liquid chromatogram-Mass spectrum or mass-spectrography
SN/T 3937-2014 Determination of choline phosphate in drinks for export - LC-MS/MS method
SN/T 5113-2019 Determination of nitrofuran antibiotics in edible animals and feeds for import and export-LC-MS/MS method、LC method
SN/T 4675.16-2016 Determination of fumaric acid in wine for export-LC-MS/MS method
SN/T 5146-2019 Determination of L-carnitine in exported foods by high-performance liquid chromatography and liquid chromatography-mass spectrometry/mass spectrometry
SN/T 5611-2024 Determination of perfluoro-2-methyl-3-oxahexanoic acid in textiles for import and export - Liquid chromatography-tandem mass spectrometry
SN/T 4252-2015 Determination of imidocarb residues in foodstuffs of animal origin for export - HPLC method and LC-MS/MS method
SN/T 1974-2007 Determination of methylene bule residues in aquatic product for import and export LC-MS/MS and HPLC method
SN/T 3540-2013 Determination of prohibited dyes in foods for export―LC-MS/MS Method

Professional Standard - Environmental Protection

HJ 1002-2018 Water quality - Determination of butyl xanthate - Liquid chromatography/triple quadrupole tandem mass spectrometry
HJ 1395-2024 Determination of 17 heterocyclic pesticides in water by high performance liquid chromatography

Group Standards of the People's Republic of China

T/NAIA 0299-2024 Water quality Determination of octachlorobiphenyl (PCB194) Liquid-liquid extraction/gas chromatography-mass spectrometry
T/GAIA 007.2-2021 Determination of the Foreign Impurity in Oils PartⅡ: Determination of the Volatile Foreign Impurity by HS-SPME/GC-MS
T/CQAAS 007-2023 Determination of the numbing substance content of Zanthoxylum bungeanum - liquid chromatography mass spectrometry
T/HCAA 001-2024 "Determination of 10 Mycotoxins in Cereals by Liquid Chromatography-Mass Spectrometry/Mass Spectrometry"
T/GAIA 007.1-2021 Determination of the Foreign Impurity in Oils PartⅠ: Determination of the Involatile Foreign Impurity by LC-MS/MS
T/CTMA 007-2020 Determination of Imidaclothiz Residue in Tea Liquid Chromatography-Tandem Mass Spectrometry
T/NAIA 0110-2022 Determination of various non-edible colorants in wine by liquid chromatography-mass spectrometry/mass spectrometry
T/SATA 069-2024 Determination of 3-nitropropionic acid in sugarcane by liquid chromatography—tandem mass spectrometry
T/SDNY 010-2020 Determination of 8 Pesticide Residues in Dongzao by Liquid Chromatography-Mass Spectrometry/Mass Spectrometry
T/NAIA 0300-2024 Water quality Determination of nonachlorobiphenyl (PCB206) Liquid-liquid extraction/gas chromatography-mass spectrometry
T/CRHA 060-2024 Detecting organic acids in urine—Gas chromatography-mass spectrometry method
T/NAIA 0147-2022 Determination of 6 Anthocyanins in Wine by Liquid Chromatography-Mass Spectrometry/Mass Spectrometry
T/NAIA 0245-2023 Determination of Trichlorfon in Water Quality Liquid Chromatography-Tandem Mass Spectrometry

Professional Standard - Public Safety Standards

GA/T 1642-2019 Liquid Chromatography and Liquid Chromatography-Mass Spectrometry for Cannabis Detection in Forensic Science Suspected Drugs
GA/T 2031-2023 Forensic sciences-Examination methods for dolantin in suspected drugs-LC and LC-MS
GA/T 1622-2019 Forensic sciences—Examination methods for nereistoxin,bisultap,thiocyclam and cartap in biological samples—GC,GC-MS and LC-MS
GA/T 1621-2019 Forensic sciences—Examination methods for buprofezin in biological samples—GC-MS and LC-MS
GA/T 1322-2016 GC-MS examination methods for ten benzodiazepines including diazepam in blood in forensic science
GA/T 1327-2016 GC, GC-MS and LC-MS/MS examination methods for zolpidem in biological samples in forensic science
GA/T 2037-2023 Forensic sciences-Examination methods for nimetazepam in suspected drugs-LC and LC-MS
GA/T 2023-2023 Forensic sciences-Examination methods for 5F-AMB and 5F-APINACA in suspected drugs-LC and LC-MS
GA/T 1617-2019 Forensic sciences—Examination methods for brucine and strychnine in biological samples—HPLC and LC-MS
GA/T 1923-2021 Forensic sciences-Examination methods for 8 fentanyl derivatives in suspected drugs-LC and LC-MS
GA/T 1619-2019 Gas chromatography-mass spectrometry and liquid chromatography-mass spectrometry for the detection of methomyl and methomyl oxime in forensic science biological samples
GA/T 1316-2016 GC and GC-MS examination methods for ketamine in hair and blood samples of forensic science
GA/T 1631-2019 Forensic sciences—Examination methods for mirtazepine and fluoxetine in blood and urine samples—GC and GC-MS
GA/T 1623-2019 Forensic sciences—Examination methods for aldicarb in biological samples-GC-MS and LC-MS
GA/T 2040-2023 Forensic sciences-Examination methods for promethazine insuspected drugs-LC and LC-MS
GA/T 2035-2023 Forensic sciences-Examination methods for caffeine in suspected drugs-LC and LC-MS
GA/T 1616-2019 Forensic sciences—Examination methods for chloramphenicol in biological samples—HPLC and LC-MS
GA/T 1647-2019 Liquid chromatography and liquid chromatography-mass spectrometry for detection of five benzodiazepines including bromazepam in suspected drugs in forensic science
GA/T 1789-2021 Forensic sciences-Examination methods for hydroxylimine in suspected precursors-LC-MS,GC-MS and HPLC
GA/T 1645-2019 Liquid Chromatography and Liquid Chromatography-Mass Spectrometry for the Detection of Cocaine in Suspected Drugs in Forensic Science
GA/T 1929-2021 Forensic sciences-Examination methods for AB-CHMINACA, AB-FUBINACA and AB-PINACA in suspected drugs-LC and LC-MS
GA/T 1648-2019 Liquid Chromatography and Liquid Chromatography-Mass Spectrometry for Crow P Test in Suspected Drugs in Forensic Sciences
GA/T 1934-2021 Forensic sciences-Examination methods for six ephedrine classsubstances including norephedrine in suspected precursors-GC-MS,LC and LC-MS
GA/T 1629-2019 Paraquat detection in blood and urine for forensic science by gas chromatography and gas chromatography-mass spectrometry
GA/T 1602-2019 Forensic sciences—Examination methods for diazepam and its metabolites in biological samples—LC and LC-MS
GA/T 1637-2019 Forensic sciences—Examination methods for four sulfonylurea herbicides including metsulfuron in blood samples—LC and LC-MS
GA/T 2039-2023 Forensic sciences-Examination methods for tramadol in suspected drugs-LC and LC-MS
GA/T 1784-2021 Forensic sciences—Examination methods for a-PBP, a-PVP and 4-F-a-PVP in suspected drugs—LC and LC-MS
GA/T 2027-2023 Forensic sciences-Examination methods for phencyclidine in suspected drugs-LC and LC-MS
GA/T 2029-2023 Forensic sciences-Examination methods for buprenorphine in suspected drugs-LC and LC-MS
GA/T 2044-2023 Forensic sciences-Examination methods for codeine in cough syrups-LC and LC-MS
GA/T 121-2019 Forensic sciences-Examination methods for cantharidin in biological samples-GC and GC-MS
GA/T 1646-2019 Metsa T-Test Liquid Chromatography and Liquid Chromatography-Mass Spectrometry in Suspected Drugs in Forensic Science
GA/T 1633-2019 Forensic sciences—Examination methods for ethyl glucuronide in blood and urine samples—GC-MS and LC-MS
GA/T 2033-2023 Forensic Sciences-Examination methods for dihydroetorphine in suspected drug-LC and LC-MS
GA/T 187-2021 Forensic sciences-Examination methods for dichlorvos and trichlorfon in biological samples-GC-MS and LC-MS
GA/T 2025-2023 Forensic sciences-Examination methods for 5-MeO-DiPT and 5-MeO-MiPT in suspected drugs-LC and LC-MS

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

GB/T 40179-2021 Determination of organic acids in plant—Liquid chromatography-tandem mass spectrometry
GB/T 3392-2003 Propylene for industrial use—Determination of hydrocarbon impurities—Gas chromatographic method
GB/T 21317-2007 Determination of tetracyclines residues in food of animal origin—LC-MS/MS method and HPLC method
GB 3144-1982 Gas Chromatographic Determination of Hydrocarbon Impurities in Toluene
GB/T 19427-2022 Determination of 12 phenolic compounds in propolis— HPLC-MS/MS method and HPLC method
GB/T 3392-2023 Determination of hydrocarbon impurities of propylene for industrial use—Gas chromatographic method
GB/T 21925-2008 Determination of herbicide residues in water - LC/MS method
GB/T 19648-2005 Method for determination of 446 pesticides residues in fruits and vegetables-GC-MS and LC-MS-MS
GB 9008-1988 Terms of liquid chromatography; Liquid column chromatography and planar chromatography
GB/T 3144-1982 Toluene;Determination of hydrocarbon impurities;Gas chromatographic method
GB/T 19649-2005 Method for determination of 405 pesticides residues in grains―GC-MS and LC-MS-MS method
GB/T 8038-1987 Toluene of coal carbonization--Determination of hydrocarbon impurities-gas chromatographic method
GB/T 8038-2009 Toluene of coal carbonization—Determination of hydrocarbon impurities gas chromatographic method
GB/T 29675-2013 Determination of nonylphenol in cosmetics—Liquid chromatography tandem mass spectrometry
GB/Z 35959-2018 General rule for liquid chromatography-mass spectrometry
GB/T 9008-1988 Terms of liquid chromatography--Liquid column chromatography and planar chromatography
GB/T 19650-2005 Method for determination of 437 pesticides residues in animal tissues―GC-MS and LC-MS-MS method
GB/T 8038-2023 Coking toluene—Determination of hydrocarbon impurities—Gas chromatography
GB/T 3391-2002 Ethylene for industrial use-Determination of hydrocarbon impurities-Gas chromatographic method
GB/T 29636-2013 GC ,HPLC and GC-MS examination methods for methylamphetamine in suspected drug
GB/T 32122-2015 Determination of 12 nitroimidazoles in toothpaste―HPLC and HPLC-MS/MS

Agricultural Standard of the People's Republic of China

农业部1730号公告-1-2012 Determination of eight benzimidazoles in feeds by liquid chromatography-tandem mass spectrometry method and high performance liquid chromatography method
农业部1862号公告-2-2012 Determination of zolpidem in feeds.High performance liquid chromatography/Liquid chromatography-tandem mass spectrometry

Guangxi Provincial Standard of the People's Republic of China

DB45/T 1013-2014 Determination of Phenylethanolamine A in Urine by Liquid Chromatography-Mass Spectrometry/Mass Spectrometry

Professional Standard - Judicatory

SF/T 0113-2021 Determination of cyanide in blood by gas chromatography-mass spectrometry and gas chromatography
SF/T 0175-2024 Liquid chromatography-mass spectrometry for the detection of 238 poisons and drugs in blood and urine
SF/Z JD0107005-2016 Detection of 238 Toxic Drugs in Blood and Urine by Liquid Chromatography-Tandem Mass Spectrometry
SF/Z JD0107005-2010 Determination of 154 toxic drugs in blood and urine by liquid chromatography-tandem mass spectrometry

Jiangsu Provincial Standard of the People's Republic of China

DBS32/ 012-2016 High-performance liquid chromatography, liquid chromatography-mass spectrometry/mass spectrometry for the detection of quinoline yellow in local food safety standards

Professional Standard - Supply and Marketing Cooperative

GH/T 1394-2022 Determination of oligosaccharides in honey - liquid chromatography-tandem mass spectrometry method

Jilin Provincial Standard of the People's Republic of China

DB22/T 1679-2012 Determination of Thiram Residues in Bean Sprouts Liquid Chromatography-Mass Spectrometry/Mass Spectrometry
DB22/T 2964-2019 Determination of Nonylphenol in Feed by Liquid Chromatography-Mass Spectrometry/Mass Spectrometry
DB22/T 2965-2019 Determination of Psychotropic Drugs in Feed by Liquid Chromatography-Mass Spectrometry/Mass Spectrometry
DB22/T 1613-2012 Determination of melamine in feed by liquid chromatography-mass spectrometry/mass spectrometry
DB22/T 1696-2012 Determination of Arformoterol in Feed by Liquid Chromatography-Mass Spectrometry/Mass Spectrometry
DB22/T 1618-2012 Determination of Zearalenone in Feed by Liquid Chromatography-Mass Spectrometry/Mass Spectrometry
DB22/T 2268-2015 Determination of amantadine in feed by liquid chromatography-mass spectrometry/mass spectrometry
DB22/T 1987-2013 Determination of diethylstilbestrol in feed by liquid chromatography-mass spectrometry/mass spectrometry
DB22/T 1615-2012 Determination of Olaquinol in Meat and Aquatic Products Liquid Chromatography-Mass Spectrometry/Mass Spectrometry
DB22/T 1697-2012 Determination of Nifurene Hydrazone in Feeds by Liquid Chromatography-Mass Spectrometry/Mass Spectrometry
DB22/T 2686-2017 Determination of fluazinam in ginseng by liquid chromatography-mass spectrometry/mass spectrometry
DB22/T 2968-2019 Determination of Morphine in Human Urine by Liquid Chromatography-High Resolution Mass Spectrometry

Professional Standard - Medicine

YY/T 1740.1-2021 Clinical mass spectrometer—Part 1:Liquid chromatography-mass spectrometer
YY/T 1870-2023 General requirements of liquid chromatography-mass spectrometry testing kit

National Metrological Technical Specifications of the People's Republic of China

JJF 1317-2011 Calibration Specification for Liquid Chromatography-Mass Spectrometers

Shandong Provincial Standard of the People's Republic of China

DB37/T 3031-2017 Determination of Cantharidin in Cosmetics by Liquid Chromatography-Mass Spectrometry-Mass Spectrometry
DB37/T 4148-2020 Determination of Water Quality 2,4-D by Solid Phase Extraction-Liquid Chromatography
DB37/T 4145-2020 Water Quality Determination of Acrylamide by Liquid Chromatography-Tandem Mass Spectrometry
DB37/T 3043-2017 Determination of Morpholine Hydrochloride in Feedstuffs by Liquid Chromatography-Mass Spectrometry
DB37/T 4942-2025 Water Quality - Determination of Decachloro diphenyl oxide - Liquid-Liquid Extraction / Gas Chromatography - Mass Spectrometry Method
DB37/T 4159-2020 Water Quality Determination of Picric Acid by Liquid Chromatography-Tandem Mass Spectrometry
DB37/T 4146-2020 Determination of Benzidine in Water by Solid Phase Extraction-Liquid Chromatography-Tandem Mass Spectrometry

Heilongjiang Provincial Standard of the People's Republic of China

DB23/T 1436-2011 Determination of terbutaline in feed by liquid chromatography-mass spectrometry/mass spectrometry
DB23/T 1435-2011 Determination of norethistereth in feed by liquid chromatography-mass spectrometry/mass spectrometry

Shaanxi Provincial Standard of the People's Republic of China

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

Fujian Provincial Standard of the People's Republic of China

DB35/T 1625-2016 Determination of impurity content in carbon monoxide by gas chromatography
DB3502/T 155-2024 Determination of 19 Kinds of Algal Toxins in Water Quality by Liquid Chromatography-Tandem Mass Spectrometry
DB35/T 1177-2011 Determination of Hydrocarbon Impurities in Dissolved Acetylene by Gas Chromatography

Qinghai Provincial Standard of the People's Republic of China

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

Liaoning Provincial Standard of the People's Republic of China

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

National Health Commission of the People's Republic of China

GB 23200.21-2016 National food safety standard―Determination of gibberellic acid residue in fruit Liquid chromatography-mass spectrometry
GB 23200.64-2016 National food safety standard―Determination of pyriproxyfen residue in foods Liquid chromatography-mass spectrometry
GB 23200.51-2016 National food safety standard―Determination of dinotefuran residue in foods Liquid chromatography -mass spectrometry
GB 23200.63-2016 National food safety standard―Determination of tiadinil residue in foods Liquid chromatography-mass spectrometry
GB 23200.20-2016 National food safety standard―Determination of abamectin residue in foods Liquid chromatography-mass spectrometry
GB 23200.74-2016 National food safety standard―Determination of validamycin residue in foods Liquid chromatography-mass spectrometry

Chongqing Provincial Standard of the People's Republic of China

DB50/T 952-2019 Determination of Ochratoxin A in Animal Tissues by High Performance Liquid Chromatography and Liquid Chromatography Tandem Mass Spectrometry

Professional Standard - Petrochemical Industry

SH/T 1497-2002 Tert-butylalcohol for industrial use -- Determination of purity and impurities -- Gas chromatographic method
SH/T 1745-2025 Cumene (Isopropyl benzene) for industrial use -- Determination of purity and impurities -- Gas chromatographic method
SH/T 1745-2004 Cumene (Isopropyl benzene) for industrial use -- Determination of purity and impurities -- Gas chromatographic method
SH/T 1497-2022 Tert-butylalcohol for industrial use-Determination of purity and impurities-Gas chromatographic method

Tianjin Provincial Standard of the People's Republic of China

DB12/T 952-2020 Detection method of antibiotic residues in pig manure by liquid chromatography-mass spectrometry/mass spectrometry

Universal Oil Products Company (UOP)

UOP 913-1992 Impurities in Styrene by Gas Chromatography
UOP 1026-2019 Trace BTEX Impurities in LPG Samples by Gas Chromatography

Swedish Institute for Standards

SS-EN 17411:2020 Fertilizers - Determination of perchlorate in mineral fertilizers by liquid chromatography and tandem mass spectrometry detection (LC-MS/MS)
SS-EN 12393-2:2013 Foods of plant origin - Multiresidue methods for the determination of pesticide residues by GC or LC-MS/MS - Part 2: Methods for extraction and clean-up

American Society for Testing and Materials (ASTM)

ASTM UOP913-92 Impurities in Styrene by Gas Chromatography
ASTM UOP1026-19 Trace BTEX Impurities in LPG Samples by Gas Chromatography
ASTM UOP755-92 Trace Impurities in High-Purity Ethylbenzene by Gas Chromatography

International Organization for Standardization (ISO)

ISO 5279:1980 Toluene; Determination of hydrocarbon impurities; Gas chromatographic method
ISO 5916:1982 Methyl chloride for industrial use; Determination of impurities; Gas chromatographic methods
ISO 6379:1981 Ethylene for industrial use; Determination of hydrocarbon impurities; Gas chromatographic method
ISO 17196:2014 Dimethyl ether (DME) for fuels - Determination of impurities - Gas chromatographic method
ISO 6380:1981 Propylene for industrial use; Determination of hydrocarbon impurities; Gas chromatographic method
ISO 6378:1981 Butadiene for industrial use; Determination of hydrocarbon impurities; gas chromatographic method
ISO 17858:2007 Water quality - Determination of dioxin-like polychlorinated biphenyls - Method using gas chromatography/mass spectrometry

Ente Nazionale Italiano di Unificazione

UNI EN ISO 16588:2005 Water quality - Determination of six complexing agents - Gas-chromatographic method

Clinical and Laboratory Standards Institute

CLSI C62-A-2014 Liquid Chromatography Mass Spectrometry Method Approval Guide

Association Francaise de Normalisation

NF M41-018*NF ISO 17196:2018 Di-methyl ether for fuels - Determination of impurities - Gas 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.

Korean Agency for Technology and Standards (KATS)

KS M 1960-2002(2012) Ethylene for industrial use－Determination of hydrocarbon impurities－Gas chromatographic method
KS M 1960-2013 Ethylene for industrial use－Determination of hydrocarbon impurities－Gas chromatographic method
KS M 1961-2002(2007) Propylene for industrial use－Determination of hydrocarbon impurities－Gas chromatographic method
KS M 1938-2002(2007) Butadiene for industrial use－Determination of hydrocarbon impurities－Gas chromatographic method
KS I ISO 17858:2009 Water quality－Determination of dioxin-like polychlorinated biphenyls－Method using gas chromatography/mass spectrometry
KS C 2375-2006(2021) Analytical method of polychlorinated biphenyls(PCBs)by gas chromatography peak pattern comparison
KS M 6905-2021 Leather — Determination of the perfluorinated compounds(PFCs) by gas chromatography-tandem mass spectrometry(GC-MS/MS) and liquid chromatography-tandem mass spectrometry(LC-MS/MS)
KS M 1960-2002 Ethylene for industrial use-Determination of hydrocarbon impurities-Gas chromatographic method

Kingdom of Bahrain Testing and Metrology Directorate

BH GSO ISO 17196:2017 Dimethyl ether (DME) for fuels -- Determination of impurities -- Gas chromatographic method

Danish Standards Foundation

DANSK DS/ISO 17196:2015 Dimethyl ether (DME) for fuels - Determination of impurities - Gas chromatographic method
DANSK DS/ISO 13859:2014 Soil quality - Determination of polycyclic aromatic hydrocarbons (PAH) by gas chromatography (GC) and high performance liquid chromatography (HPLC)

GCC Standardization Organization

GSO ISO 17196:2016 Dimethyl ether (DME) for fuels -- Determination of impurities -- Gas chromatographic method
GSO ISO 13859:2015 Soil quality -- Determination of polycyclic aromatic hydrocarbons (PAH) by gas chromatography (GC) and high performance liquid chromatography (HPLC)

The Directorate General of Specifications and Metrology (DGSM)

OS GSO ISO 17196:2016 Dimethyl ether (DME) for fuels -- Determination of impurities -- Gas chromatographic method
OS GSO ISO 13859:2015 Soil quality -- Determination of polycyclic aromatic hydrocarbons (PAH) by gas chromatography (GC) and high performance liquid chromatography (HPLC)

British Standards Institution (BSI)

BS ISO 17196:2014 Dimethyl ether (DME) for fuels. Determination of impurities. Gas chromatographic method
BS EN ISO 21253-1:2019 Water quality. Multi-compound class methods - Criteria for the identification of target compounds by gas and liquid chromatography and mass spectrometry

Finnish Standards Institute

SFS-EN 16924:2017 Foodstuffs. Determination of zearalenone in edible vegetable oils by LC-FLD or LC-MS/MS

Gosstandart of Russia

GOST R 50004-1992 Methyl chloride for industrial use. Determination of impurities. Gas chromatographic methods
GOST EN 16204-2018 Food products. Determination of lipophilic algal toxins (okadaic acid toxins, essotoxins, azaspiracids, pectenotoxins) in mollusks and their products by HPLC-MS/MS..

Czech Standards Institute (UNMZ)

CSN 66 2108-1983 Petroleum benzene. Determination of benzene content and its impurities by gas chromatography

Spanish Association for Standardization (UNE)

UNE-EN 17203:2020 Foodstuffs - Determination of citrinin in food by liquid chromatography tandem mass spectrometry (LC-MS/MS)

Japanese Industrial Standards Committee (JISC)

JIS K 0136:2004 General rules for high performance liquid chromatography / mass spectrometry
JIS K 0136:2015 General rules for high performance liquid chromatography / mass spectrometry