Gas chromatography yield calculation

Gas chromatography yield calculation, Total:121 items.

The international standard classification for "Gas chromatography yield calculation" includes: Natural gas , Protection against crime , Chemical technology (Vocabularies) , Other standards related to optics and optical measurements , Chemical analysis , Tobacco, tobacco products and related equipment .

The Chinese standard classification for "Gas chromatography yield calculation" includes: Natural gas , Crime judging technology , Basic standards and general methods , chromatograph , Tobacco curing in general , Legal medical expert .

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

GB/T 30492-2014 Natural Gas - Gas Chromatographic Requirements for Hydrocarbon Dewpoint Calculation
GB/T 30430-2013 Standard Column Used for Evaluating Gas Chromatography
GB/T 29637-2013 GC and GC-MS examination methods for ketamine in suspected drug
GB/T 39877-2021 Examination methods for diazepam in suspected drugs—Gas chromatography and gas chromatography-mass spectrometry
GB/T 29636-2013 GC ,HPLC and GC-MS examination methods for methylamphetamine in suspected drug
GB/T 29635-2013 GC and GC-MS examination methods for heroin in suspected drug
GB/T 27894.1-2020 Natural gas—Determination of composition and associated uncertainty by gas chromatography—Part 1:General guidelines and calculation of composition
GB/T 4946-1985 Terms of gas chromatography
GB/T 30430-2019 Standard column used for evaluating gas chromatographs
GB/T 27894.2-2020 Natural gas—Determination of composition and associated uncertainty by gas chromatography—Part 2:Uncertainty calculations
GB/T 39880-2021 Examination methods for methadone 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 4946-2008 Terms of gas chromatography
GB/T 39883-2021 Examination methods for morphine in suspected drugs - Gas chromatography and gas chromatography-mass spectrometry
GB/T 39876-2021 Examination methods for cocaine in suspected drugs—Gas chromatography and gas chromatography-mass spectrometry
GB/T 27894.3-2023 Natural gas―Determination of composition and associated uncertainty by gas chromatography―Part 3:Precision and bias
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 39878-2021 Examination methods for estazolam 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

Professional Standard - Tobacco

YC/T 568-2018 Filter rods Determination of moisture—Gas chromatographic method

Professional Standard - Agriculture

85药典四部-2015 0521 Gas chromatography
159药典三部-2010 Appendix III Chromatography IIIC Gas Chromatography
186药典三部-2015 Chromatography 0521 General Principles of Gas Chromatography 27
205药典三部-2020 Chromatography 0521 Gas Chromatography
66药典四部-2020 0521 Gas chromatography
792兽药典一部-2015 Appendix Contents 0500 Chromatography 0521 Gas Chromatography

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

JJG 700-2016 Verification Regulation of Gas Chromatograph

Professional Standard - Judicatory

SF/T 0113-2021 Determination of cyanide in blood by gas chromatography-mass spectrometry and gas chromatography

Professional Standard - Public Safety Standards

GA/T 1327-2016 GC, GC-MS and LC-MS/MS examination methods for zolpidem in biological samples in forensic science
GA/T 1615-2019 Forensic sciences—Examination methods for clozapine in biological samples—GC and GC-MS
GA/T 1008.2-2013 GC and GC-MS examination methods for drugs—Part 2:Morphine
GA/T 2024-2023 Forensic sciences-Examination methods for 5-MeO-DiPT and 5-MeO-MiPT in suspected drugs-GC and GC-MS

Professional Standard - Machinery

JB 5225-1991 Standard chromatographic column for gas chromatograph testing
JB/T 5225-1991 Standard Chromatographic Column for Testing of Gas Chromatograph

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

JJF(建材) 203-2023 Specification for calibration of micro gas chromatographic columns for portable gas chromatographs

Group Standards of the People's Republic of China

T/CEC 425-2020 Guidelines for acceptance and use and maintenance of gas chromatographs for electric power

Professional Standard - Petroleum

SY/T 5191-2011 Gas Chromatograph Mud Logging Unit
SY 5191-2011 Gas Chromatography Mud Logging Instrument

British Standards Institution (BSI)

BS ISO 23874:2006 Natural gas. Gas chromatographic requirements for hydrocarbon dewpoint calculation
BS EN ISO 23874:2018 Natural gas. Gas chromatographic requirements for hydrocarbon dewpoint calculation
BS EN ISO 23874:2018(2019) Natural gas – Gas chromatographic requirements for hydrocarbon dewpoint calculation
BS ISO 23874:2007 Natural gas - Gas chromatographic requirements for hydrocarbon dewpoint calculation
11/30245755 DC BS EN 16300. Automotive fuels. Determination of iodine value. Calculation method from gas chromatographic data
BS EN 16300:2024 Automotive fuels. Determination of iodine value in fatty acid methyl esters (FAME). Calculation method from gas chromatographic data
BS EN 16300:2012 Automotive fuels. Determination of iodine value in fatty acid methyl esters (FAME). Calculation method from gas chromatographic data
BS EN ISO 6974-2:2012 Natural gas. Determination of composition and associated uncertainty by gas chromatography. Uncertainty calculations
BS 3282:1963 Glossary of terms relating to gas chromatography
BS EN ISO 6974-2:2001 Natural gas. Determination of composition with defined uncertainty by gas chromatography. Measuring-system characteristics and statistics for processing of data
10/30203803 DC BS ISO 6974-2. Natural gas. Determination of composition and associated uncertainty by gas chromatography. Part 2. Uncertainty calculations

Ente Nazionale Italiano di Unificazione

UNI EN ISO 23874:2018 Natural gas - Gas chromatographic requirements for hydrocarbon dewpoint calculation
EC 1-2015 UNI EN ISO 6974-1:2012 Natural gas - Determination of composition and associated uncertainty by gas chromatography - Part 1: General guidelines and calculation of composition
UNI EN 16300:2024 Automotive fuels - Determination of iodine value in fatty acid methyl esters (FAME) - Calculation method from gas chromatographic data

International Organization for Standardization (ISO)

ISO 23874:2006 Natural gas - Gas chromatographic requirements for hydrocarbon dewpoint calculation
ISO 12884 Ambient air - Determination of total (gas and particle-phase) polycyclic aromatic hydrocarbons - Collection on sorbent-backed filters with gas chromatographic/mass spectrometric analyses

CEN - European Committee for Standardization

EN ISO 23874:2018 Natural gas - Gas chromatographic requirements for hydrocarbon dewpoint calculation

Korean Agency for Technology and Standards (KATS)

KS I ISO 23874-2010(2016) Natural gas－Gas chromatographic requirements for hydrocarbon dewpoint calculation
KS I ISO 23874:2010 Natural gas－Gas chromatographic requirements for hydrocarbon dewpoint calculation
KS I ISO 23874-2010(2021) Natural gas－Gas chromatographic requirements for hydrocarbon dewpoint calculation
KS I ISO 23874-2023 Natural gas — Gas chromatographic requirements for hydrocarbon dewpoint calculation
KS I ISO 6974-2-2022 Natural gas — Determination of composition and associated uncertainty by gas chromatography — Part 2: Uncertainty calculations
KS I ISO 6974-1-2020 Natural gas — Determination of composition and associated uncertainty by gas chromatography — Part 1: General guidelines and calculation of composition

Association Francaise de Normalisation

NF EN ISO 23874:2018 Natural gas - Gas chromatography requirements for hydrocarbon dew point calculation
NF X20-545*NF EN ISO 23874:2018 Natural gas - Gas chromatographic requirements for hydrocarbon dewpoint calculation
NF EN ISO 6974-2:2012 Natural gas - Determination of composition and associated uncertainty by gas chromatography - Part 2: uncertainty calculations
NF X20-510-2*NF EN ISO 6974-2:2012 Natural gas - Determination of composition and associated uncertainty by gas chromatography - Part 2 : uncertainty calculations
NF EN 16300:2024 Automotive fuels - Determination of iodine value in fatty acid methyl esters (FAME) - Calculation method from gas chromatographic data
NF M07-152*NF EN 16300:2024 Automotive fuels - Determination of iodine value in fatty acid methyl esters (FAME) - Calculation method from gas chromatographic data
NF EN ISO 6974-1:2012 Natural gas - Determination of composition and associated uncertainty by gas chromatography - Part 1: general guidelines and calculation of composition
NF EN 16300:2013 Automotive fuels - Determination of the iodine value in fatty acid methyl esters (FAME) - Calculation method based on data obtained by gas chromatography

German Institute for Standardization

DIN EN ISO 23874:2018-12 Natural gas - Gas chromatographic requirements for hydrocarbon dewpoint calculation (ISO 23874:2006); German version EN ISO 23874:2018
DIN EN ISO 23874 E:2016-11 Gas Chromatography Requirements for Natural Gas Hydrocarbon Dew Point Calculation (Draft)
DIN EN ISO 23874 E:2016 Draft Document - Natural gas - Gas chromatographic requirements for hydrocarbon dewpoint calculation (ISO 23874:2006); German and English version prEN ISO 23874:2016
DIN EN 16300 E:2011 Draft Document - Automotive fuels - Determination of iodine value - Calculation method from gas chromatographic data; German version prEN 16300
DIN EN ISO 6974-2:2012-11 Natural gas - Determination of composition and associated uncertainty by gas chromatography - Part 2: Uncertainty calculations (ISO 6974-2:2012); German version EN ISO 6974-2:2012
DIN EN 16300:2024-07 Automotive fuels - Determination of iodine value in fatty acid methyl esters (FAME) - Calculation method from gas chromatographic data; German version EN 16300:2024
DIN EN 16300:2012-11 Automotive fuels - Determination of iodine value in fatty acid methyl esters (FAME) - Calculation method from gas chromatographic data; German version EN 16300:2012 / Note: To be replaced by DIN EN 16300 (2023-02).
DIN EN ISO 23874:2018 Natural gas - Gas chromatographic requirements for hydrocarbon dewpoint calculation (ISO 23874:2006); German version EN ISO 23874:2018
DIN EN ISO 6974-1:2012-11 Natural gas - Determination of composition and associated uncertainty by gas chromatography - Part 1: General guidelines and calculation of composition (ISO 6974-1:2012); German version EN ISO 6974-1:2012

American Society for Testing and Materials (ASTM)

ASTM D4626-23 Standard Practice for Calculation of Gas Chromatographic Response Factors
ASTM D4626-95(2000) Standard Practice for Calculation of Gas Chromatographic Response Factors
ASTM D4626-95(2019) Standard Practice for Calculation of Gas Chromatographic Response Factors
ASTM D4626-95(2010) Standard Practice for Calculation of Gas Chromatographic Response Factors
ASTM D4626-95(2015) Standard Practice for Calculation of Gas Chromatographic Response Factors
ASTM D4626-95(2005) Standard Practice for Calculation of Gas Chromatographic Response Factors
ASTM RR-D02-1200 1986 D4626-Standard Practice for Calculation of Gas Chromatographic Response Factors
ASTM STP 577-1975(1986) Calculation of Physical Properties of Petroleum Products by Gas Chromatography

Spanish Association for Standardization (UNE)

UNE-EN ISO 23874:2020 Natural gas - Gas chromatographic requirements for hydrocarbon dewpoint calculation (ISO 23874:2006)
UNE-EN ISO 6974-2:2013 Natural gas - Determination of composition and associated uncertainty by gas chromatography - Part 2: Uncertainty calculations (ISO 6974-2:2012)
AENOR UNE-EN ISO 6974-2:2013 Natural gas - Determination of composition and associated uncertainty by gas chromatography - Part 2: Uncertainty calculations (ISO 6974-2:2012)
UNE-EN 16300:2013 Automotive fuels - Determination of iodine value in fatty acid methyl esters (FAME) - Calculation method from gas chromatographic data

The Directorate General of Specifications and Metrology (DGSM)

OS GSO ISO 23874:2010 Natural gas - Gas chromatographic requirements for hydrocarbon dewpoint calculation

GCC Standardization Organization

GSO ISO 23874:2010 Natural gas - Gas chromatographic requirements for hydrocarbon dewpoint calculation
GSO ISO 6974-2:2021 Natural gas — Determination of composition and associated uncertainty by gas chromatography — Part 2: Uncertainty calculations
GSO ISO 6974-1:2023 Natural gas — Determination of composition and associated uncertainty by gas chromatography — Part 1: General guidelines and calculation of composition

SCC

ASTM STP577-75 Calculation of Physical Properties of Petroleum Products from Gas Chromatograpic Analysis

Standards Norway

NS-EN ISO 23874:2018 Natural gas - Gas chromatographic requirements for hydrocarbon dewpoint calculation (ISO 23874:2006)
NS-EN 16300:2024 Automotive fuels - Determination of iodine value in fatty acid methyl esters (FAME) - Calculation method from gas chromatographic data
NS-EN 16300:2012 Automotive fuels — Determination of iodine value in fatty acid methyl esters (FAME) — Calculation method from gas chromatographic data
NS-EN ISO 6974-2:2012 Natural gas — Determination of composition and associated uncertainty by gas chromatography — Part 2: Uncertainty calculations (ISO 6974-2:2012)

Swedish Institute for Standards

SS-EN ISO 23874:2018 Natural gas - Gas chromatographic requirements for hydrocarbon dewpoint calculation (ISO 23874:2006)
SS-EN ISO 6974-2:2012 Natural gas - Determination of composition and associated uncertainty by gas chromatography - Part 2: Uncertainty calculations (ISO 6974-2:2012)
SS-ISO 12884:2000 Ambient air - Determination of total (gas and particulate-phase) polycyclic aromatic hydrocarbons - Collection on sorbent-backed filters with gas chromatographic/mass spectrometric analyses

Danish Standards Foundation

DANSK DS/EN ISO 23874:2018 Natural gas – Gas chromatographic requirements for hydrocarbon dewpoint calculation (ISO 23874:2006)
DS/EN ISO 6974-2:2012 Natural gas - Determination of composition and associated uncertainty by gas chromatography - Part 2: Uncertainty calculations
DANSK DS/EN ISO 6974-1:2012 Natural gas - Determination of composition and associated uncertainty by gas chromatography - Part 1: General guidelines and calculation of composition
DS/EN ISO 6974-1:2012 Natural gas - Determination of composition and associated uncertainty by gas chromatography - Part 1: General guidelines and calculation of composition
DS/EN ISO 6974-1/AC:2013 Natural gas - Determination of composition and associated uncertainty by gas chromatography - Part 1: General guidelines and calculation of composition
DANSK DS/EN 16300:2012 Automotive fuels - Determination of iodine value in fatty acid methyl esters (FAME) - Calculation method from gas chromatographic data
DS/EN 16300:2012 Automotive fuels - Determination of iodine value in fatty acid methyl esters (FAME) - Calculation method from gas chromatographic data

Underwriters Laboratories (UL)

UL ECVP 2789-2014 Calculation of Estimated Recyclability Rate

Japanese Industrial Standards Committee (JISC)

JIS K 0123:1995 General rules for analytical methods in gas chromatography mass spectrometry
JIS K 0123:2006 General rules for gas chromatography/mass spectrometry

Kingdom of Bahrain Testing and Metrology Directorate

BH GSO ISO 6974-2:2022 Natural gas — Determination of composition and associated uncertainty by gas chromatography — Part 2: Uncertainty calculations
BH GSO ISO 6974-1:2023 Natural gas — Determination of composition and associated uncertainty by gas chromatography — Part 1: General guidelines and calculation of composition

European Committee for Standardization (CEN)

EN ISO 6974-2:2012 Natural gas - Determination of composition and associated uncertainty by gas chromatography - Part 2: Uncertainty calculations (ISO 6974-2:2012)
EN ISO 6974-1:2012 Natural gas - Determination of composition and associated uncertainty by gas chromatography - Part 1: General guidelines and calculation of composition

Bureau of Indian Standards

IS 15130-2-2021 Natural Gas - Determination of Composition and Associated Uncertainty by Gas Chromatography Part 2 Uncertainty Calculations ( First Revision )

Lithuanian Standards Office

LST EN 16300-2012 Automotive fuels - Determination of iodine value in fatty acid methyl esters (FAME) - Calculation method from gas chromatographic data
LST EN ISO 6974-2:2012 Natural gas - Determination of composition and associated uncertainty by gas chromatography - Part 2: Uncertainty calculations (ISO 6974-2:2012)

Association of German Mechanical Engineers

VDI 2457 BLATT 5-2000 Measurement of gaseous emissions — Chromatographic determination of organic compounds — Sampling with gas collection vessels, gas chromatographic analysis