Chromatographic purity gas phase

Chromatographic purity gas phase, Total:201 items.

The international standard classification for "Chromatographic purity gas phase" includes: Alcohols. Ethers , Halogenated hydrocarbons , Aromatic hydrocarbons , Essential oils , Aliphatic hydrocarbons , Organic acids , Organic nitrogen compounds , Aldehydes and ketones , Tobacco, tobacco products and related equipment , Organic chemicals in general .

The Chinese standard classification for "Chromatographic purity gas phase" includes: General organic chemicals , Organic chemicals in general , Basic organic chemicals , Fragrances and flavors , Basic standards and general methods for dye , Coal tar processed products , Tobacco .

工业和信息化部

HG/T 5143-2017 Determination of docosanoic acid content— Gas chromatography
SH/T 1492-2020 1-Butene for industrial use - Determination of purity and hydrocarbon impurities - Gas chromatographic method
SH/T 1482-2020 Isobutene for industrial use - Determination of purity and hydrocarbon impurities - Gas chromatographic method

Group Standards of the People's Republic of China

T/CSTM 00009-2019 Determination of [60] and [70] fullerene purity High performance liquid chromatography
T/SBX 043-2021 Determination of Purity of Dicyclohexyl Phenyl Liquid Crystal Monomers by Gas Chromatography
T/SBX 044-2021 Determination of Purity of Terphenyl Liquid Crystal Monomers by Gas Chromatography
T/SBX 069-2022 Determination of Purity of Alkylcyclohexylbiphenyl Liquid Crystal Monomers by Gas Chromatography
T/SBX 070-2022 Determination of Purity of Alkyl Biphenyl Liquid Crystal Monomers by Gas Chromatography
T/SBX 045-2021 Determination of Purity of Phenol Alkylcyclohexylcarboxylate Liquid Crystal Monomers by Gas Chromatography
T/CPCIF 0044-2020 Test method for polyol's purity - Gas chromatography
T/SBX 041-2021 Determination of Purity of Tricyclic Alkyne Liquid Crystal Monomer by Gas Chromatography
T/CEC 673.1-2022 Purity detection method of heptafluoroisobutyronitrile gas Part 1: Gas chromatography method
T/SBX 038-2020 Determination of Purity of 3,5-Difluoro-4-cyanophenol Ester Liquid Crystal Monomer by Gas Chromatography
T/SBX 042-2021 Determination of Purity of Bicyclohexylbiphenyl Liquid Crystal Monomers by Gas Chromatography

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

GB/T 24199-2009 Refined pyridine—Determination of pyridine content—Gas chromatographic method
GB/T 12688.1-1998 Styrene for industrial use-Determinaiton of purity-Gas chromotographic method
GB/T 6017-1999 Butadiene for industrial use-Determination of purity and hydrocarbon impurities-Gas chromatographic method
GB/T 17530.2-1998 Determination of purity of industrial use acrylate esters by gas chromatography
GB/T 7717.12-2008 Acrylonitrile for industrial use - Part 12: Determination of purity and impurities - Gas chromatographic method
GB/T　17530.2-1998 Determination of Purity of Industrial Acrylic Acid by Gas Chromatography
GB 7375-1987 Fluorinated method for industrial uses－Determination of purity－Gas chromatography
GB/T 21541-2008 Chlorinated methanes for industrial use - Determination of purity - Gas chromatography
GB/T 6017-2008 Butadiene for industrial use - Determination of purity and hydrocarbon impurities - Gas chromatographic method
GB/T 42357-2023 Water-insoluble dyes—Determination of purity—Liquid chromatography
GB/T 7375-1987 Fluorinated methanes for industrial uses--Determination of purity--Gas chromatography
GB/T 14454.15-1993 Oil of sassafras. Determination of safrole and isosafrole content. Gas chromatographic method on packed columns
GB/T 14454.15-2008 Oil of sassafras—Determination of safrole and isosafrole content—Gas chromatographic method on packed columns
GB/T 17530.2-1998 Determination of purity of industrial use acrylate esters by gas chromatography
GB/T 7375-2006 Fluorinated methanes for industrial uses - Determination of purity - Gas chromatography
GB/T 24773-2009 Determination of purity for ursolic acid—High performance liquid chromatographic method
GB/T 17530.1-1998 Determination of purity of industrial use acrylic acid by gas chromatography
GB/T 7717.12-2022 Acrylonitrile for industrial use—Part 12: Determination of purity and impurities—Gas chromatographic method

Professional Standard - Petrochemical Industry

SH/T 1745-2004 Cumene (Isopropyl benzene) for industrial use -- Determination of purity and impurities -- Gas chromatographic method
SH/T 1054-2022 Diethylene glycol for industrial use-Determination of purity and impurities-Gas chromatography
SH/T 1148-2001 Ethylbenzene for industrial use-Determination of purity and hydrocarbon impurities-Gas chromatographic method
SH/T 1786-2015 Isoamylene for industrial use. Determination of purity and hydrocarbon impurities. Gas chromatographic method
SH/T 1497-2022 Tert-butylalcohol for industrial use-Determination of purity and impurities-Gas chromatographic method
SH/T 1754-2006 Sec-butyl alcohol for industrial use-Determinaiton of purity-Gas chromatographic method
SH/T 1489-2018 Petroleum p-xylene Determination of purity and hydrocarbon impurities Gas chromatography
SH/T 1627.2-1996 Determination for purity and organic impurity of industrial acetonitrile - Gas chromatography method
SH/T 1488-1992 Determination of Nonaromatic Hydrocarbons in High Purity Aromatic Hydrocarbons by Gas Chromatography
SH/T 1550-2000 Methyl tert-butyl ether (MTBE) for industrial use - Determination of purity and hydrocarbon impurities - Gas chromatographic method
SH/T 1489-1998 Petroleum p-xylene—Determination of purity and hydrocarbon impurities—Gas chromatographic method
SH/T 1613.2-1995 Determination for purity of petroleum o-xylene and impurity of hydrocarbon - Gas chromatography method
SH/T 1613.2-2018 Petroleum o-xylene- Part 2:Determination of purity and hydrocarbon impurities- Gas chromatography
SH/T 1674-2023 Cyclohexane for industrial use―Determination of purity and hydrocarbon impurities－Gas chromatographic method
SH/T 1628.2-2023 Vinyl acetate for industrial use－ Part 2: Determination of purity and organic impurities－ Gas Chromatographic Method
SH/T 1628.2-1996 Determination for purity and organic impurity of industrial vinyl acetate - Gas chromatography method
SH/T 1482-2004 Isobutene for industrial use - Determination of purity and hydrocarbon impurities - Gas chromatographic method
SH/T 1766.2-2018 Petroleum m-xylene-Part 2:Determination of purity and hydrocarbon impurities-Gas chromatography
SH/T 1773-2012 1 2 4-Trimethylbenzene-Determination of purity and hydrocarbon impurities-Gas chromatographic method
SH/T 1550-2012 Methyl tert-butyl ether (MTBE) for industrial use-Determination of purity and impurities Gas chromatographic method
SH/T 1778-2014 Chemical grade propylene- Deterxnanation of purity andhydrocarbon impurities-Gas chromatographic method
SH/T 1492-2004 1-Butene for industrial use -- Determination of purity and hydrocarbon impurities -- Gas chromatographic method
SH/T 1796-2015 Triethylene glycol for industrial use. Determination of purity and impurities. Gas chromatographic method
SH/T 1486.2-2008 Petroleum p-xylene-Determination of purity and hydrocarbon impurities-Gas chromatography and external calibration
SH/T 1674-1999 Cyclohexane for industrial use-Determination of purity and hydrocarbon impurities-Gas chromatographic method
SH/T 1798-2015 1-Hexene for industrial use. Determination of purity and hydrocarbon impurities. Gas chromatographic method
SH/T 1782-2015 Isoprene for industrial use. Determination of purity and hydrocarbon impurities. Gas chromatographic method
SH/T 1492-1992 Determination of industrial 1-butene purity and hydrocarbon impurities by gas chromatography
SH/T 1756-2006 Methyl ethyl ketone for industrial use-Determination of puriy-Gas chromatographic method
SH/T 1766.2-2008 Petroleum m-Xylene-Determination of purity and hydrocarbon impurities-Gas chromatographic method

未注明发布机构

ASTM RR-D01-1043 1984 D3893-Test Method for Purity of Methyl Amyl Ketone and Methyl Isoamyl Ketone by Gas Chromatography
ASTM RR-D16-1030 2003 D5060-Test Method for Determining Impurities in High-Purity Ethylbenzene by Gas Chromatography
ASTM RR-D01-1042 1984 D3329-Standard Test Method for Purity of Methyl Isobutyl Ketone by Gas Chromatography
ASTM RR-D01-1004 1976 D3545-Test Method for Alcohol Content and Purity of Acetate Esters by Gas Chromatography
ASTM RR-D15-1022 2009 D7515-Test Method for Purity of 1,3-Propanediol (Gas Chromatographic Method)

Hebei Provincial Standard of the People's Republic of China

DB13/T 5222-2020 Determination of Purity of Nematic Thermotropic Liquid Crystal Monomer by Gas Chromatography
DB13/T 5295-2020 Determination of Trace Components in High Purity Deuterium Gas Chromatography
DB13/T 5097-2019 Gas Chromatography and Gas Chromatography-Mass Spectrometry Examination Method for 3-Fluoro-4-cyanophenol Ester Liquid Crystal Monomers

Professional Standard - Tobacco

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

国家能源局

SH/T 1148-2018 Ethylbenzene for industrial use一 Determination of purity and hydrocarbon impurities一 Gas chromatography

国家市场监督管理总局、中国国家标准化管理委员会

GB/T 6017-2021 Determination of purity and hydrocarbon impurities of butadiene for industrial use—Gas chromatographic method

Professional Standard - Ferrous Metallurgy

YB/T 5099-1993 Refined pyridine-Determination of pyridine content—Gas chromatographic method

Professional Standard - Agriculture

205药典三部-2020 Chromatography 0521 Gas Chromatography

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

JJG 700-2016 Verification Regulation of Gas Chromatograph

American Society for Testing and Materials (ASTM)

ASTM D2804-98 Standard Test Method for Purity of Methyl Ethyl Ketone By Gas Chromatography
ASTM D7515-09 Standard Test Method for Purity of 1,3-Propanediol (Gas Chromatographic Method)
ASTM D2804-02 Standard Test Method for Purity of Methyl Ethyl Ketone By Gas Chromatography
ASTM D2804-02(2007) Standard Test Method for Purity of Methyl Ethyl Ketone By Gas Chromatography
ASTM D2804-02(2012) Standard Test Method for Purity of Methyl Ethyl Ketone By Gas Chromatography
ASTM D3329-03(2009) Standard Test Method for Purity of Methyl Isobutyl Ketone by Gas Chromatography
ASTM D7515-19 Standard Test Method for Purity of 1,3-Propanediol (Gas Chromatographic Method)
ASTM D7515-19(2023) Standard Test Method for Purity of 1,3-Propanediol (Gas Chromatographic Method)
ASTM D2804-22 Standard Test Method for Purity of Methyl Ethyl Ketone By Gas Chromatography
ASTM D3465-21 Standard Guide for Purity of Monomeric Plasticizers by Gas Chromatography
ASTM UOP543-97 Trace Non-Aromatic Hydrocarbons in High-Purity Aromatics by Gas Chromatography
ASTM D3362-05 Standard Test Method for Purity of Acrylate Esters by Gas Chromatography
ASTM D3362-93(2000) Standard Test Method for Purity of Acrylate Esters by Gas Chromatography
ASTM D3834-93 Test Method for Purity of Vinyl Chloride Monomer by Gas Chromatography
ASTM UOP702-09 Impurities in Distilled High Purity Cumene by GC
ASTM D3329-99 Standard Test Method for Purity of Methyl Isobutyl Ketone by Gas Chromatography
ASTM D3465-14 Standard Test Method for Purity of Monomeric Plasticizers by Gas Chromatography
ASTM D3465-00(2007)e1 Standard Test Method for Purity of Monomeric Plasticizers by Gas Chromatography
ASTM D332-87(1997)e1 Standard Test Method for Relative Tinting Strength of White Pigments by Visual Observation
ASTM D3329-03 Standard Test Method for Purity of Methyl Isobutyl Ketone by Gas Chromatography
ASTM D5060-07 Standard Test Method for Determining Impurities in High-Purity Ethylbenzene by Gas Chromatography
ASTM D3465-00 Standard Test Method for Purity of Monomeric Plasticizers by Gas Chromatography
ASTM D2593-93(2004)e1 Standard Test Method for Butadiene Purity and Hydrocarbon Impurities by Gas Chromatography
ASTM D3329-03(2023) Standard Test Method for Purity of Methyl Isobutyl Ketone by Gas Chromatography
ASTM D3329-03(2017) Standard Test Method for Purity of Methyl Isobutyl Ketone by Gas Chromatography
ASTM D7090-04(2010) Standard Test Method for Purity of Isophorone by Capillary Gas Chromatography
ASTM D7090-04(2018) Standard Test Method for Purity of Isophorone by Capillary Gas Chromatography
ASTM D5060-06 Standard Test Method for Determining Impurities in High-Purity Ethylbenzene by Gas Chromatography
ASTM D7090-04 Standard Test Method for Purity of Isophorone by Capillary Gas Chromatography
ASTM D4937-96(2021) Standard Test Method for p -Phenylenediamine Antidegradants Purity by Gas Chromatography
ASTM D5060-95(2000)e1 Standard Test Method for Determining Impurities in High-Purity Ethylbenzene by Gas Chromatography
ASTM UOP755-92 Trace Impurities in High-Purity Ethylbenzene by Gas Chromatography
ASTM UOP868-88 Trace Saturates in High Purity Aromatics by GC
ASTM D5060-12 Standard Test Method for Determining Impurities in High-Purity Ethylbenzene by Gas Chromatography
ASTM D2593-93(1998) Standard Test Method for Butadiene Purity and Hydrocarbon Impurities by Gas Chromatography
ASTM D7515-09(2014) Standard Test Method for Purity of 1,3-Propanediol 40;Gas Chromatographic Method41;
ASTM D4937-96(2001) Standard Test Method for p-Phenylenediamine Antidegradants Purity by Gas Chromatography
ASTM D2593-93(2014) Standard Test Method for Butadiene Purity and Hydrocarbon Impurities by Gas Chromatography
ASTM D2712-23 Standard Test Method for Determination of Hydrocarbon Impurities in High Purity Propylene by Gas Chromatography
ASTM UOP720-08 Impurities in, and Purity of, High Purity p-Xylene by GC
ASTM D5060-12(2021)e1 Standard Test Method for Determining Impurities in High-Purity Ethylbenzene by Gas Chromatography
ASTM D2593-93(2009) Standard Test Method for Butadiene Purity and Hydrocarbon Impurities by Gas Chromatography
ASTM D5060-95(2000) Standard Test Method for Determining Impurities in High-Purity Ethylbenzene by Gas Chromatography
ASTM D3545-06 Standard Test Method for Alcohol Content and Purity of Acetate Esters by Gas Chromatography
ASTM D4937-96(2012) Standard Test Method for p -Phenylenediamine Antidegradants Purity by Gas Chromatography
ASTM D3545-02 Standard Test Method for Alcohol Content and Purity of Acetate Esters by Gas Chromatography
ASTM D3545-95 Standard Test Method for Alcohol Content and Purity of Acetate Esters by Gas Chromatography
ASTM D4937-96e1 Standard Test Method for p-Phenylenediamine Antidegradants Purity by Gas Chromatography
ASTM D4937-96(2006)e1 Standard Test Method for p -Phenylenediamine Antidegradants Purity by Gas Chromatography
ASTM D2593-19 Standard Test Method for Butadiene Purity and Hydrocarbon Impurities by Gas Chromatography
ASTM D3545-06(2012) Standard Test Method for Alcohol Content and Purity of Acetate Esters by Gas Chromatography
ASTM D3545-22 Standard Test Method for Alcohol Content and Purity of Acetate Esters by Gas Chromatography
ASTM D5713-00 Standard Test Method for Analysis of High Purity Benzene for Cyclohexane Feedstock by Capillary Gas Chromatography
ASTM D4937-96(2017) Standard Test Method for p -Phenylenediamine Antidegradants Purity by Gas Chromatography
ASTM D5713-09 Standard Test Method for Analysis of High Purity Benzene for Cyclohexane Feedstock by Capillary Gas Chromatography
ASTM D5713-05 Standard Test Method for Analysis of High Purity Benzene for Cyclohexane Feedstock by Capillary Gas Chromatography
ASTM D2268-93(1998) Standard Test Method for Analysis of High-Purity n -Heptane and Iso octane by Capillary Gas Chromatography

German Institute for Standardization

DIN 55685:2009 Solvents for paints and varnishes - Alcohols - Gas chromatographic determination of the degree of purity
DIN 55685:2009-08 Solvents for paints and varnishes - Alcohols - Gas chromatographic determination of the degree of purity
DIN 55687:2009-08 Solvents for paints and varnishes - Ketones - Gas chromatographic determination of the degree of purity
DIN 55687:2009 Solvents for paints and varnishes - Ketones - Gas chromatographic determination of the degree of purity
DIN 55686:2006-07 Solvents for paints and varnishes - Acetic esters - Gas chromatographic determination of the degree of purity
DIN 55688:2006-09 Solvents for paints and varnishes - Ethylene glycol ethers - Gas chromatographic determination of the degree of purity
DIN 55689:2006-09 Solvents for paints and varnishes - Propylene glycol ethers - Gas chromatographic determination of the degree of purity
DIN EN ISO 17678:2019-10 Milk and milk products - Determination of milk fat purity by gas chromatographic analysis of triglycerides (ISO 17678:2019); German version EN ISO 17678:2019
DIN 51422-2:2004-09 Testing of mineral products - Determination of grade of purity by gaschromatography - Part 2: Cetane and 1-Methyl-naphthaline
DIN 55688:2006 Solvents for paints and varnishes - Ethylene glycol ethers - Gas chromatographic determination of the degree of purity
DIN 55689:2006 Solvents for paints and varnishes - Propylene glycol ethers - Gas chromatographic determination of the degree of purity
DIN 55687:1992 Solvents for paints and varnishes; ketones; gas chromatographic determination of the degree of purity

AENOR

UNE 84125:2014 Cosmetic raw materials. Sunscreens. Purity and assay by gas chromatography.
UNE 84014:2002 Cosmetic raw materials. Aliphatic alcohols. Determination of the purity by gas chromatography.
UNE 84683:2005 Cosmetic raw materials. Polydimethylcyclosiloxanes. Determination of the purity by gas chromatography.
UNE 84714:2009 Cosmetic raw materials. Tocopherol and tocopheryl acetate. Determination of purity by gas chromatography.

SCC

DIN 55685 E:2008 Draft Document - Solvents for paints and varnishes - Alcohols - Gas chromatographic determination of the degree of purity
UNE 84125:2000 Cosmetic raw materials. Sunscreens. Purity by gas chromatography.
DIN 55687 E:2008 Draft Document - Solvents for paints and varnishes - Ketones - Gas chromatographic determination of the degree of purity
UNE 84109:2001 Cosmetic raw materials. Benzophenones. Determination of the purity by liquid chromatography.
NS-EN ISO 17678:2019 Milk and milk products - Determination of milk fat purity by gas chromatographic analysis of triglycerides (ISO 17678:2019)
DANSK DS/EN ISO 17678:2019 Milk and milk products – Determination of milk fat purity by gas chromatographic analysis of triglycerides (ISO 17678:2019)
DANSK DS/ISO 17678:2019 Milk and milk products – Determination of milk fat purity by gas chromatographic analysis of triglycerides (ISO 17678:2019)

CZ-CSN

CSN 40 4007-1986 Radioactive substances. Radiochemical purity determination by gas chromatography

PL-PKN

PN Z04528-2021-07 P Air purity protection -- Determination of propane-1,3-sultone in workplaces by gas chromatography-mass spectrometry (GC-MS)
PN Z04176-02-1986 Air purity protection ests for MCPA etermination of MCPA in work laces by gas chromatography
PN Z04168-02-1986 Air purily protection est for trichlorobenzene etermination of 1, 2, 3- i 1, 2, 4- richlorobenzene in work places y gas chromatography
PN Z04522-2020-11 P Air purity protection -- Determination of adipic acid in workplaces by high performance liquid chromatography with spectrophotometric detection
PN-EN ISO 17678-2019-07 P Milk and milk products--Determination of milk fat purity by gas chromatographic analysis of triglycerides (ISO 17678:2019)
PN Z04045-09-1992 Air purity protection ests for content of aldehydes etermination of furfuraldehyde n work places by gas chromatography
PN Z04182-18-1992 Air purity protection Tests for pesticides Determination of fenthion in work places by gas chromatography
PN Z04182-17-1990 Air purity protection Tests for pesticides Determination of dichlorvos in work places by gas chromatography
PN Z04182-12-1988 Air purity protection Tests for pesticides Determination of diazinon in work places by gas chromatography
PN Z04182-19-1992 Air purity protection Tests for pesticides Determiriation of deltamethrin in work places by gas chromatography
PN Z04159-02-1986 Air purity protection ests for phenol etermination of phenol in work laces by gas hromatography
PN Z04214-02-1990 Air purity protection Tests for furfuryl alcohol Determination of furfuryl alcohol in work places by gas chromatography
PN Z04182-07-1987 Air purity protection ests for pesticides etermination of bromfenvinfos in ork places by gas chromatography
PN Z04438-2021-07 P Air purity protection -- Determination of 1,3-butadiene in workplaces by gas chromatography with flame-ionization detection
PN Z04523-2020-12 P Air purity protection -- Determination of hydrazine in workplaces by high performance liquid chromatography with spectrophotometric detection
PN Z04182-11-1987 Air purity protection Tests tor pesticides Determination of fenilrothion in work places by gas chromatography
PN Z04175-02-1986 Air purity protection ests for 2,4-D etermination of 2,4-D in work places y gas chromatography
PN Z04215-02-1991 Air purity protection Tests for chloroacetic acid Determination of chloroacetic acid in work places by gas chromatography
PN Z04182-16-1990 Air punty protection Tests for pesticides Deterrhination of methidathion in work places by gas chromatography
PN Z04158-03-1986 Air purity protection ests of ethers etermination of izopropyl ther in work places by gas hromatography with sample nrichment
PN Z04521-2020-12 P Air purity protection -- Determination of maleic anhydride in workplaces by high performance liquid chromatography with spectrophotometric detection
PN Z04398-2020-12 P Air purity protection -- Determination of 2-ethylhexan-1-ol in workplaces by gas chromatography with flame-ionization detection
PN Z04182-15-1989 Air purity protcction Tcsts -fiir pcsticidcs Dctcrmination of dicamba in work placts by yas chromatotiraphy
PN Z04204-02-1988 Air purity protection ests for ethylamine etermination of ethylamine in work laces by gas chromatography
PN Z04112-06-1990 Air purity protection Tests for vinyl chloride Determination of vinyl chloride in ambient air (immission) by gas chromatography with sample enrichment
PN Z04182-13-1988 Air. punty protection Tests for pesticides Determination of phosalone in work places by gas chromatography
PN Z04182-09-1987 Air purity protection ests for pesticides etermination of trichlorfon in work laces by gas chromatography
PN Z04213-02-1989 Air purity protection Tests for nitroglycerin Determination of nitroglycerin in work places by gas chromatography

International Organization for Standardization (ISO)

ISO 17678:2019 | IDF 202:2019 Milk and milk products — Determination of milk fat purity by gas chromatographic analysis of triglycerides
ISO 17678:2010 | IDF 202:2010 Milk and milk products — Determination of milk fat purity by gas chromatographic analysis of triglycerides (Reference method)
ISO 17678:2019 Milk and milk products — Determination of milk fat purity by gas chromatographic analysis of triglycerides

YU-JUS

JUS H.B9.100-1997 Butadiene - Determination ofpurity and hydrocarbon impurities - Gas chromatographic method

British Standards Institution (BSI)

BS EN ISO 17678:2019 Milk and milk products. Determination of milk fat purity by gas chromatographic analysis of triglycerides

GSO

GSO ASTM D2593:2014 Standard Test Method for Butadiene Purity and Hydrocarbon Impurities by Gas Chromatography
BH GSO ASTM D2268:2015 Standard method for analysis of high - purity n-Hepane and Isooctane by capillary gas chromatography
GSO ASTM D2268:2014 Standard method for analysis of high - purity n-Hepane and Isooctane by capillary gas chromatography
OS GSO ASTM D2268:2014 Standard method for analysis of high - purity n-Hepane and Isooctane by capillary gas chromatography

ES-UNE

UNE-EN ISO 17678:2020 Milk and milk products - Determination of milk fat purity by gas chromatographic analysis of triglycerides (ISO 17678:2019)
UNE 84726:2018 Cosmetic raw materials. Hexamethyldisiloxane. Purity determination by gas chromatography.
UNE 84683:2018 Cosmetic raw materials. Polydimethylcyclosiloxanes. Purity determination by gas chromatography.

RU-GOST R

GOST R 56344-2015 Butadiene. Determination of purity and content of hydrocarbon impurities by gas chromatography method

Danish Standards Foundation

DS/EN ISO 17678:2010 Milk and milk products - Determination of milk fat purity by gas chromatographic analysis of triglycerides (Reference method)

GOSTR

GOST ISO 17678-2015 Milk and milk products. Determination of milk fat purity by gas chromatographic analysis of triglycerides (reference method)

Association Francaise de Normalisation

NF EN ISO 17678:2019 Milk and dairy products - Determination of the purity of milk fats by gas chromatographic analysis of triglycerides (Reference method)