Chromatography has two phases

Chromatography has two phases, Total:200 items.

The international standard classification for "Chromatography has two phases" includes: Biology. Botany. Zoology , Chemical analysis , Textiles in general , Water quality , Pesticides and other agrochemicals , Analytical chemistry , Rubber and plastics products in general , Protection against crime , Water quality in general , Other standards related to optics and optical measurements , Farming and forestry , Beekeeping , Examination of water for chemical substances .

The Chinese standard classification for "Chromatography has two phases" includes: Basic Subject in general , Crime judging technology , Basic standards and general methods , Basic standards and general methods , Analysis methods for toxic substances in water , Basic standards and general methods for pesticides , Rubber products in general , chromatograph , Basic standard and general method on forestry , Beekeeping, silkworm keeping , Petroleum geology exploration , Legal medical expert .

Guangxi Provincial Standard of the People's Republic of China

DB45/T 943-2013 Water Quality Organotin Determination Gas Chromatography-Mass Spectrometry
DB45/T 868-2012 Identification of Pangolin Armor Tablets by High Performance Liquid Chromatography Fingerprint
DB45/T 870-2012 Identification of Red Chicken by High Performance Liquid Chromatography Fingerprint
DB45/T 869-2012 Identification of Gecko by High Performance Liquid Chromatography Fingerprint

Group Standards of the People's Republic of China

T/NAIA 0207-2023 Determination of Organic Acids in Wine Grapes and Wine by Liquid Chromatography-Mass Spectrometry
T/YNBX 085-2023 Method for identification of authenticity of Gastrodia elata by high performance liquid chromatography fingerprint
T/SATA 016-2019 Determination of organic chloride compounds in motor gasoline by gas Chromatography
T/CRHA 060-2024 Detecting organic acids in urine—Gas chromatography-mass spectrometry method
T/NAIA 0364-2025 Determination of 12 active ingredients in honeysuckle by liquid chromatography-mass spectrometry
T/CSATC 9-2022 Test method for identification of weight-added silk floss-Py-GC-MS method
T/YNBX 084-2023 Method for identification of authenticity of Dendrobium officinale by high performance liquid chromatography fingerprint
T/NAIA 0457-2025 Determination of 30 Organophosphorus Compounds in Dried Lycium Barbarum Fruit by Gas Chromatography-Tandem Mass Spectrometry
T/SSAE 27-2023 Determination of organo-tin compound in automobiles materials- gas chromatography mass spectrometry method

Zhejiang Provincial Standard of the People's Republic of China

DB33/T 735-2009 Qualitative identification of adulteration of camellia seed oil gas chromatography
DB33/T 2410-2021 Determination of multi-component residues of organophosphorus pesticides in fishery environment by gas chromatography-tandem mass spectrometry

Jiangsu Provincial Standard of the People's Republic of China

DB32/T 2005-2012 Determination of 14 Organochlorine and Organophosphorus Components in Pesticides by Gas Chromatography-Mass Spectrometry

Professional Standard - Commodity Inspection

SN/T 2188-2011 Determination of organotin in coatings for import 1and export. Gas chromatography/mass spectrometry
SN/T 2268-2009 Determination of organic volatiles in enameled wire—Headspace-GC-MS method
SN/T 5609-2024 Determination of chlorinated organic solvents in textiles for import and export - Gas chromatography-mass spectrometry
SN/T 5236-2020 Textiles for import and export-Determination of harmful dyestuffs-Liquid chromatography-high resolution mass spectrometry method
SN/T 2910.3-2012 Identification method of irradiated food for export-Part 3: GC/MS
SN/T 3938-2014 Food contact materials - Polymers - Determination of organotin compounds - Gas chromatography-mass spectrometry
SN/T 4516-2016 Determination of organotin in toy materials-Gas chromatography-mass spectrometry
SN/T 0148-2011 Determination of Organophosphorus Residues in Fruits and Vegetables for Import and Export - GC-FPD and GC-MS Methods
SN/T 2527-2010 General rules for determination of active ingredient content of pesticides for import by high performance liquid chromatography

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

GB/T 39883-2021 Examination methods for morphine in suspected drugs - Gas chromatography and gas chromatography-mass spectrometry
GB/T 24281-2009 Textiles—Determination of volatile organic compounds—Gas chromatography/mass spectrography
GB/T 31746-2015 Method for the determination of active content of aldicarb―High performance liquid chromatography(HPLC)
GB/T 42429-2023 Forensic sciences—Examination methods for organic substances of propellants—Liquid chromatography-mass spectrometry
GB/T 14552-2003 Method of gas of chromatographic for determination of organophosphorus pesticides in water and soil
GB/T 39876-2021 Examination methods for cocaine in suspected drugs—Gas chromatography and gas chromatography-mass spectrometry
GB/T 39881-2021 Examination methods for methaqualone in suspected drugs -- Gas chromatography and gas chromatography-mass spectrometry
GB/T 41716-2022 Determination of main active ingredient in lacquer trees—High preformance liquid chromatography
GB/T 39884-2021 Examination methods for three components in cannabis in suspected drugs - Gas chromatography and gas chromatography-mass spectrometry
GB/T 30433-2021(XG1-2023) Standard chromatographic column for liquid chromatography testing
GB/T 39874-2021 Examination methods for bromazepam in suspected drugs—Gas chromatography and gas chromatography-mass spectrometry
GB/T 39885-2021 Examination methods for triazolam in suspected drugs - Gas chromatography and gas chromatography-mass spectrometry
GB/T 39879-2021 Examination methods for five components in opium 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 13192-1991 Water quality--Determination of organic phosphorous pesticide in water--Gas chromatography
GB/T 35492-2017 Determination of organotin content of latex products―GC-MS method
GB 13192-1991 Water quality-Determination of organic phosphorous pesticide in water-Gas chromatography
GB/T 31749-2015 Method for the determination of active content of molinate emulsifiable concentrate―Gas chromatography(GC)
GB/T 16631-1996 General rules for analytical methods of liquid column chromatography
GB/T 39880-2021 Examination methods for methadone in suspected drugs -- Gas chromatography and gas chromatography-mass spectrometry
GB/T 20385.1-2021 Textiles—Determination of organotin compounds—Part 1：Derivatisation method using GC-MS
GB 9008-1988 Terms of liquid chromatography; Liquid column chromatography and planar chromatography
GB/T 31750-2015 Method for the determination of active content of anilofos emulsifiable concentrate(EC)―High performance liquid chromatography (HPLC)
GB/T 9008-1988 Terms of liquid chromatography--Liquid column chromatography and planar chromatography
GB/T 9008-2007 Terms of liquid chromatography—Column chromatography and planar chromatography
GB/T 29636-2013 GC ,HPLC and GC-MS examination methods for methylamphetamine in suspected drug
GB/T 40179-2021 Determination of organic acids in plant—Liquid chromatography-tandem mass spectrometry
GB/T 30430-2013 Standard Column Used for Evaluating Gas Chromatography
GB/T 30433-2013 Standard Column Used for Evaluating Liquid Chromatography
GB/T 30433-2021 Standard column used for evaluating liquid chromatograph

Professional Standard - Textile

FZ/T 01057.11-2023 Test method for identification of textile fibers— Part 11: Pyrolysis gas chromatography-mass spectrometry

未注明发布机构

EPA 8270E-2018 Semivolatile Organic Compounds by Gas Chromatography/Mass Spectrometry

Professional Standard - Supply and Marketing Cooperative

GH/T 1087-2013 Factuality identification method for bee glue - High performance liquid chromatography finger printing method

Professional Standard - Petroleum

SY/T 5779-2008 Analytical method of hydrocarbons in pertoleum and sediment by gas chromatography
SY 5779-2008 Gas Chromatographic Analysis Method for Petroleum and Sedimentary Organic Matter Hydrocarbons

Professional Standard - Agriculture

66药典四部-2020 0521 Gas chromatography
202药典三部-2020 Chromatography 0512 High Performance Liquid Chromatography
205药典三部-2020 Chromatography 0521 Gas Chromatography
186药典三部-2015 Chromatography 0521 General Principles of Gas Chromatography 27
85药典四部-2015 0521 Gas chromatography
183药典三部-2015 Chromatography 0512 General Principles of High Performance Liquid Chromatography 23
159药典三部-2010 Appendix III Chromatography IIIC Gas Chromatography

Professional Standard - Environmental Protection

HJ 912-2017 Solid waste - Determination of organochlorine pesticides-Gas chromatography mass spectrometry
HJ 639-2012 Water quality-Determination of volatile organic compounds- Purge and trap/gas chromatography-mass spectrometer
HJ 1189-2021 Water quality—Determination of 28 organophosphorus pesticides —Gas chromatography mass spectrometry
HJ 759-2015 Ambient air - Determination of volatile organic compounds - Collected byspecially-prepared canistersand analyzed by gas chromatography/mass spectrometry
HJ 768-2015 Solid Waste - Determination of Organic P hosphorous Pesticides - Gas Chromatogaphy
HJ 810-2016 Water quality–Determination of volatile organic compounds –Headspace/Gas chromatography mass spectrometry
HJ 835-2017 Soil and sediment - Determination of organochlorine pesticides - Gas chromatography/Mass spectrometry
HJ 643-2013 Solid waste - Determination of volatile organic compounds- headspace - Gas chromatography/mass method
HJ 900-2017 Ambient air - Determination of organochlorine pesticides - Gas chromatography/mass spectrometry method
HJ 951-2018 Solid waste - Determination of semivolatile organic compounds - Gas chromatography mass spectrometry
HJ 901-2017 Ambient air - Determination of organochlorine pesticides - Gas chromatography
HJ 1224-2021 Ambient air―Determination of organochlorine pesticides―High resolution gas chromatography/high resolution mass spectrometry

Professional Standard - Energy

SY/T 5779-2024 Analytical method of hydrocarbons in petroleum and sediment by gas chromatography

Professional Standard - Public Safety Standards

GA/T 1008.10-2013 GC and GC-MS examination methods for drugs—Part 10：Diazepam
GA/T 1612-2019 Gas chromatography and gas chromatography-mass spectrometry for the detection of eight organophosphorus pesticides such as dimethoate in forensic science biological samples
GA/T 1008.11-2013 GC and GC-MS examination methods for drugs—Part 11:Bromazepam
GA/T 1008.9-2013 GC and GC-MS examination methods for drugs—Part 9:Estazolam
GA/T 1008.2-2013 GC and GC-MS examination methods for drugs—Part 2:Morphine
GA/T 1008.7-2013 GC and GC-MS examination methods for drugs—Part 7:Methaqualone
GA/T 2053-2023 Forensic sciences-Correlation analysis of methamphetamine samples-LC-MS
GA/T 1008.6-2013 GC and GC-MS examination methods for drugs—Part 6:Methadone
GA/T 2052-2023 Forensic sciences-Correlation analysis of heroin samples-LC-MS
GA/T 1789-2021 Forensic sciences-Examination methods for hydroxylimine in suspected precursors-LC-MS,GC-MS and HPLC
GA/T 1008.3-2013 GC and GC-MS examination methods for drugs—Part 3:Three components in cannabis
GA/T 2054-2023 Forensic sciences-Correlation analysis of ketamine samples-LC-MS
GA/T 1008.12-2013 GC and GC-MS examination methods for drugs—Part 12:Chlordiazepoxide
GA/T 1008.8-2013 GC and GC-MS examination methods for drugs—Part 8:Triazolam
GA/T 1008.4-2013 GC and GC-MS examination methods for drugs—Part 4:Cocaine
GA/T 1327-2016 GC, GC-MS and LC-MS/MS examination methods for zolpidem in biological samples in forensic science
GA/T 1008.1-2013 GC and GC-MS examination methods for drugs—Part 1:Five components in opium

Jilin Provincial Standard of the People's Republic of China

DB22/T 3646-2024 Identification of Changbai Mountain forest frog oil High-performance liquid chromatography protein characteristic mapping method
DB22/T 2084-2014 Detection of organochlorine pesticide residues in soil by gas chromatography-mass spectrometry

Shandong Provincial Standard of the People's Republic of China

DB37/T 3868-2020 Method for Determination of Active Component Content of Dibromochloropropane Gas Chromatography
DB37/T 3867-2020 Method for Determination of HC6 Active Component Content by Gas Chromatography

Professional Standard - Water Conservancy

SL 393-2007 Determination of volatile organic compounds in water by purge and trap-gas chromatography/mass spectrometry(GC/MS)
SL 392-2007 Determination of semivolatile organic compounds in water by solid phase extraction-gas chromatography/mass spectrometry(GC/MS)
SL 739-2016 SL/T 739-2016 Water quality - Determination of organophosphorus pesticides - Solid-phase-extraction/gas chromatography
SL/T 739-2016 Water Quality Determination of Organophosphorus Pesticides Solid Phase Extraction-Gas Chromatography

Professional Standard - Machinery

JB/T 5226-1991 Standard chromatographic column for testing of liquid chromatograph
JB/T 12963-2016 On-line gas chromatograph for VOCs in air
JB/T 12965-2016 On-line gas chromatograph for VOCs in water
JB/T 5225-1991 Standard Chromatographic Column for Testing of Gas Chromatograph
JB 5225-1991 Standard chromatographic column for gas chromatograph testing

Professional Standard - Judicatory

SF/Z JD0107015-2015 Liquid Chromatography-Tandem Mass Spectrometry for the Analysis of 45 Toxic Alkaloids in Blood
SF/T 0113-2021 Determination of cyanide in blood by gas chromatography-mass spectrometry and gas chromatography

National Health Commission of the People's Republic of China

GB 23200.93-2016 National food safety standard―Determination of organophosphorus multi pesticides residue in foods

Professional Standard - Chemical Industry

HG/T 4963.1-2016 Determination of the content of harmful substances in pigment printing paste products Part 1:Determination of 23 harmful aromatic amines Gas chromatography-mass spectrography

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

JJG 700-2016 Verification Regulation of Gas Chromatograph

Professional Standard - Geology

DZ 51-1987 Gas Chromatography Analysis of Saturated Hydrocarbons

Hebei Provincial Standard of the People's Republic of China

DB13/T 6184-2025 Determination of Volatile Organic Compounds in Asphalt Pavement Materials by Gas Chromatography-Mass Spectrometry

Professional Standard - Education

JY/T 0574-2020 General rules of analytical methods for gas chromatography

Professional Standard - Urban Construction

CJ/T 144-2001 Urban water supply—Determination of organic phosphorous pesticides—Gas chromatographic method

Shaanxi Provincial Standard of the People's Republic of China

DB61/T 1423-2021 Determination of Soil Organochlorine Pesticides by Gas Chromatography-Triple Quadrupole Mass Spectrometry

British Standards Institution (BSI)

BS PD CEN/TS 17784-2:2022 Organo-mineral fertilizers. Identification of complexing agents-Method using high-performance liquid chromatography (HPLC)
BS ISO 10638:2017 Rubber. Identification of antidegradants by gas chromatography/mass spectrometry
BS ISO 10638:2010 Rubber - Identification of antidegradants by gas chromatography/mass spectrometry
BS EN ISO 22892:2011 Soil quality. Guidelines for the identification of target compounds by gas chromatography and mass spectrometry
BS EN ISO 17353:2005 Water quality - Determination of selected organotin compounds - Gas chromatographic method
BS EN ISO 23161:2009 Soil quality. Determination of selected organotin compounds. Gas-chromatographic method
BS EN ISO 17353:2004 Water quality - Determination of selected organotin compounds - Gas chromatographic method
BS EN ISO 23161:2011 Soil quality. Determination of selected organotin compounds. Gas-chromatographic method
BS EN 15522-2:2023+A1:2025 Oil spill identification. Petroleum and petroleum related products - Analytical method and interpretation of results based on GC-FID and GC-low resolution-MS analyses
BS PD CEN ISO/TS 22115:2021 Animal and vegetable fats and oils. Separation of lipid classes by capillary gas chromatography (fingerprint method)
BS EN ISO 17495:2003 Water quality - Determination of selected nitrophenols - Method by solid-phase extraction and gas chromatography with mass spectrometric detection
13/30255920 DC BS ISO 17257. Rubber. Identification of polymers. Pyrolytic gas-chromatographic method using mass-spectrometric detection
BS 3282:1963 Glossary of terms relating to gas chromatography

Ente Nazionale Italiano di Unificazione

UNI CEN/TS 17784-2:2022 Organo-mineral fertilizers - Identification of complexing agents - Part 2: Method using high-performance liquid chromatography (HPLC)
UNI EN ISO 21253-1:2019 Water quality - Multi-compound class methods - Part 1: Criteria for the identification of target compounds by gas and liquid chromatography and mass spectrometry
UNI EN ISO 22892:2011 Soil quality - Guidelines for the identification of target compounds by gas chromatography and mass spectrometry

Standards Norway

SN-CEN/TS 17784-2:2022 Organo-mineral fertilizers - Identification of complexing agents - Part 2: Method using high-performance liquid chromatography (HPLC)

Danish Standards Foundation

DANSK DS/CEN/TS 17784-2:2022 Organo-mineral fertilizers – Identification of complexing agents – Part 2: Method using high-performance liquid chromatography (HPLC)
DANSK DS/ISO 23646:2022 Soil quality – Determination of organochlorine pesticides by gas chromatography with mass selective detection (GC-MS) and gas chromatography with electron-capture detection (GC-ECD)
DANSK DS/ISO/TS 22115:2021 Animal and vegetable fats and oils – Separation of lipid classes by capillary gas chromatography (fingerprint method)

Association Francaise de Normalisation

NF T46-053:2003 Rubber - Identification - Pyrolytic gas and chromatographic method - Mass spectrometry detection.
XP CEN/TS 17784-2:2022 Engrais organo-minéraux - Identification des agents complexants - Partie 2 : méthode par chromatographie liquide à haute performance (HPLC)
NF T46-053:2014 Rubber - Identification of polymers - Pyrolytic gas-chromatographic method using mass-spectrometric detection
NF P98-622:1991 Horizontal road marking. Markings applied on the roads. Analysis of binders by semi-preparative gel adsorption chromatography.
NF ISO 23646:2022 Soil quality - Determination of organochlorine pesticides by gas chromatography with mass selective detection (GC-MS) and gas chromatography with electron capture detection (GC-ECD)

German Institute for Standardization

DIN CEN/TS 17784-2:2022 Organo-mineral fertilizers - Identification of complexing agents - Part 2: Method using high-performance liquid chromatography (HPLC); German version CEN/TS 17784-2:2022
DIN EN ISO 21253-1:2018-12 Draft Document - Water quality - Multi-compound class methods - Part 1: Criteria for the identification of target compounds by gas and liquid chromatography and mass spectrometry (ISO/DIS 21253-1:2018); German and English version prEN ISO 21253-1:2018
DIN ISO 22892:2006 Soil quality - Guidelines for the identification of target compounds by gas chromatography and mass spectrometry (ISO 22892:2006) English version of DIN ISO 22892:2006-09

American Society for Testing and Materials (ASTM)

ASTM E1100-92 Gas chromatography analysis of special dehydrated ethanol SD-3A method
ASTM D4128-06(2012) Standard Guide for Identification and Quantitation of Organic Compounds in Water by Combined Gas Chromatography and Electron Impact Mass Spectrometry
ASTM RR-D16-1046 2013 D7871-Test Method for Analysis of Cyclohexane by Gas Chromatography (Effective Carbon Number)
ASTM D4128-06 Standard Guide for Identification and Quantitation of Organic Compounds in Water by Combined Gas Chromatography and Electron Impact Mass Spectrometry
ASTM D4128-94 Standard Practice for Identification and Quantitation of Organic Compounds in Water by Combined Gas Chromatography and Electron Impact Mass Spectrometry
ASTM D7871-23 Standard Test Method for Analysis of Cyclohexane by Gas Chromatography (Effective Carbon Number)
ASTM D7871-19 Standard Test Method for Analysis of Cyclohexane by Gas Chromatography (Effective Carbon Number)
ASTM D3452-06(2017) Standard Practice for Rubber Identification by Pyrolysis Gas Chromatography
ASTM D7871-18 Standard Test Method for Analysis of Cyclohexane by Gas Chromatography (Effective Carbon Number)
ASTM D3452-93(2002) Standard Practice for Rubber8212;Identification by Pyrolysis-Gas Chromatography

Swedish Institute for Standards

SS-EN 15768:2015 Influence of materials on water intended for human consumption - GC-MS identification of water leachable organic substances
SIS SEN 30 03 25 Copper connecting paper clip, two poles, with fixing holes
SS-EN ISO 21253-1:2019 Water quality - Multi-compound class methods - Part 1: Criteria for the identification of target compounds by gas and liquid chromatography and mass spectrometry (ISO 21253-1:2019)
SS-ISO 10638:2010 Rubber - Identification of antidegradants by gas chromatography/mass spectrometry (ISO 10638:2010, IDT)

GCC Standardization Organization

BH GSO OIML R83:2024 Gas chromatograph/mass spectrometer systems for the analysis of organic pollutants in water
GSO OIML R83:2008 Gas chromatograph/mass spectrometer systems for the analysis of organic pollutants in water
GSO ISO 22892:2013 Soil quality -- Guidelines for the identification of target compounds by gas chromatography and mass spectrometry
GSO ISO 23646:2025 Soil quality — Determination of organochlorine pesticides by gas chromatography with mass selective detection (GC-MS) and gas chromatography with electron-capture detection (GC-ECD)

The Directorate General of Specifications and Metrology (DGSM)

OS GSO OIML R83:2008 Gas chromatograph/mass spectrometer systems for the analysis of organic pollutants in water

Association of German Mechanical Engineers

VDI 2464 Blatt 4-2019 Measurement of semi-volatile and persistent organic pollutants (POPs) with GC-HRMS
VDI 2100 BLATT 5-2018 Aussenluft - Messen von leicht fluechtigen organischen Verbindungen@ insbesondere Ozon-Vorlaeufersubstanzen - Gaschromatographisches Verfahren
VDI 2457 Blatt 5-2000 Gaseous emission measurement - Chromatographic determination of organic compounds - Sampling in gas vessels, gas chromatographic analysis

Belgian Standards Institute

NBN T 52-020-1990 Analyse van vloeibare aardoliekoolwaterstoffen - Gaschromatografische analyse - Bepaling van deorganische zuurstofverbindingen en van de organisch gebonden zuurstof met behulp van een zuurstof-specifieke detector (O-FID)

Gosstandart of Russia

GOST R 57828-2017 Halogenated organic solvents and their admixtures. Gas chromatography method of analysis
GOST R 54684-2011 Juice products. Determination of organic acids by reversed-phase high performance liquid chromatography (HPLC)
GOST 34800-2021 Brewery products. Identification. Determination of the exogenous glycerol components by chromatography-mass spectrometry method
GOST R 53911-2010 Vegetable oils. Determination of organochlorme pesticides using gas-liquid chromatography method
GOST 32308-2013 Meat and meat products. Gas-liquid chromatography method of determination of the content of chlorine organic pesticide
GOST ISO 10695-2023 Water quality. Determination of individual nitrogen and phosphorus organic compounds. Gas chromatographic methods
GOST 32771-2014 Juice products. Determination of organic acids by reversed-phase High Performance Liquid Chromatography (HPLC)
GOST EN 16521-2016 Perfume and cosmetic products Gas chromatography/mass spectrometry method for identification and determination of 12 phthalates
GOST R 51359-1999 Tobacco. Determination of organochlorine pesticide residues. Gas chromatographic method

Korean Agency for Technology and Standards (KATS)

KS M 1995-2009(2014) Determination of organic compounds emitted from plastics－Gas chromatographic method
KS M 0031-1999 General rules for gas chromatographic analysis
KS M 0031-2017(2022) General rules for gas chromatographic analysis
KS M 0027-1993 General Rules for Analytical Methods in Gas Chromatography Mass Spectrometry
KS M 0027-2008(2023) General rules for analytical methods in gas chromatography mass spectrometry
KS M 0027-2023 General rules for analytical methods in gas chromatography mass spectrometry
KS I ISO 22892:2007 Soil quality－Guidelines for the identification of target compounds by gas chromatography and mass spectrometry
KS I ISO 10695:2006 Water quality－Determination of selected organic nitrogen andphosphorus compounds－Gas chromatographic methods
KS M 0031-2002 General rules for gas chromatographic analysis
KS M 0031-2022 General rules for gas chromatographic analysis

Japanese Industrial Standards Committee (JISC)

JIS K 8272:1972(1994) Liquid Chromatography Method for Analysis
JIS K 0123:2006 General rules for gas chromatography/mass spectrometry
JIS K 0123:1995 General rules for analytical methods in gas chromatography mass spectrometry

Austrian Standards

ONORM M 6621-1994 Water analysis Determination of selected organic nitrogen and phosphorus compounds, especially pesticides, by gas chromatography after enrichment by solid-liquid extraction

Finnish Standards Institute

SFS-EN ISO 21253-1:2019 Water quality. Multi-compound class methods. Part 1: Criteria for the identification of target compounds by gas and liquid chromatography and mass spectrometry (ISO 21253-1:2019)

International Organization for Standardization (ISO)

ISO 22892:2006 Soil quality - Guidelines for the identification of target compounds by gas chromatography and mass spectrometry
ISO 10695:2000 Water quality - Determination of selected organic nitrogen and phosphorus compounds - Gas-chromatographic methods
ISO 5475:1978 Rubber — Identification of polymers — Pyrolytic/gas chromatographic method — Single polymers
ISO 11890-2:2000 Paints and varnishes - Determination of volatile organic compound (VOC) content - Part 2: Gas-chromatographic method

CN-STDBOOK

图书 3-8314 ATC 011 Liquid Chromatography Analysis Technique

Others: Chromatography has two phases,Chromatography has two phases,Chromatography has two phases