What is the pressure of hydrogen gas in gas chromatography?

What is the pressure of hydrogen gas in gas chromatography?, Total:97 items.

The international standard classification for "What is the pressure of hydrogen gas in gas chromatography?" includes: Chemical analysis , Gases for industrial application , General methods of tests and analysis for food products , Animal feeding stuffs , Cereals, pulses and derived products , Aliphatic hydrocarbons , Protection against crime , Vegetables and derived products , Electronic components in general .

The Chinese standard classification for "What is the pressure of hydrogen gas in gas chromatography?" includes: Industrial gas and chemical gas , Basic standards and general methods , Livestock and poultry feed and additive , Food sanitation , Basic organic chemicals , Crime judging technology , Basic standards and general methods , Electronic element in general , Legal medical expert .

Group Standards of the People's Republic of China

T/CIESC 0020-2022 Standard Test Method for Arsine and Phosphine in Polymer Grade Ethylene and Propylene by Gas Chromatography-Mass Spectrometry
T/TGIC 006-2024 Hydrogen water-Determination of hydrogen content - Gas chromatography
T/CNIA 0016-2019 Determination of Hydrogen Chloride, Nitrogen, Oxygen and Total Carbon Content in Recycled Hydrogen for Polysilicon by Gas Chromatography
T/CPCIF 0044-2020 Test method for polyol's purity - Gas chromatography
T/CNIA 0060-2020 Determination of phosphine content in hydrogen for polysilicon by gas chromatography
T/FSI 102-2023 Determination of Hydrogen Content in Hydrogen Silicone Oil by Headspace Gas Chromatography
T/GDAEM 1-2022 Water quality-Determination of 9 polychlorinated biphenyls(PCBs)-Gas chromatography mass spectrometry
T/CAFFCI 37-2020 Determination of Dihydrocoumarin in Daily Flavors by Gas Chromatography-Mass Spectrometry
T/BSM 0001-2023 Determination of hydrogen content in hydrogen water Headspace gas chromatographic method
T/CSES 132-2023 Soil -Determination of polychlorinated naphthalenes—Gas chromatography-tandom mass spectrometry

Yunnan Provincial Standard of the People's Republic of China

DB53/T 500-2013 Determination of trichlorosilane component content for polysilicon by gas chromatography
DB53/T 618-2014 Determination of Hydrogenation Tail Gas Component Content in Polysilicon Production by Gas Chromatography
DB53/T 747-2016 Determination of Hydrogen Chloride Content in Hydrogen Recovered from Polysilicon Production Gas Chromatography

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

GB/T 23376-2009 Determination of pesticides residues in tea - GC/MS method
GB/T 8981-2008 Determination of trace hydrogen in gases - Gas chromatographic method
GB/T 28124-2011 Determination of trace hydrogen,oxygen,methane and carbon monoxide in the inert gases—Gas chromatographic method
GB/T 32887-2016 Determination of polychlorinated biphenyls in electrical and electronic products—Gas chromatography-mass spectrometry
GB/T 8981-1988 Determination of trace hydrogen in gases--Gas chromatographic method
GB/T 23213-2008 Determination of polycyclic aromatic hydrocarbons in vegetable oils - GC-MS method
GB/T 19649-2005 Method for determination of 405 pesticides residues in grains―GC-MS and LC-MS-MS method
GB/T 8381.8-2005 Determination of polychlorobiphenyls(PCBs) in feed - Gas chromatography
GB/T 3393-2009 Ethylene and propylene for industrial use—Determination of trace hydrogen—Gas chromatographic method

Professional Standard - Public Safety Standards

GA/T 1915-2021 Forensic sciences—Examination methods for hydrogen sulfide in biological samples—GC and GC-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 208-2019 Forensic sciences—Examination methods for phosphide in biological samples—HSGC and HSGC-MS
GA/T 1603-2019 Forensic sciences—Examination methods for diphenidol in biological samples-GC and GC-MS
GA/T 2038-2023 Forensic sciences-Examination methods for tramadol in suspecteddrugs-GC and CC-MS
GA/T 2032-2023 Forensic sciences-Fxamination methods for dihydroetorphine in suspected drugs-GC and GC-MS

Professional Standard - Ferrous Metallurgy

YB/T 4496-2015 Coke oven gas. Determination of the hydrogen sulfide content. Gas chromatography

Professional Standard - Environmental Protection

HJ 950-2018 Solid waste - Determination of polycyclic aromatic hydrocarbon - Gas chromatography mass spectrometry
HJ 909-2017 Water quality - Determination of polybrominated diphenyl ethers - Gas chromatography mass spectrometry
HJ 904-2017 Ambient air - Determination of polychlorinated biphenyl mixtures - Gas chromatography
HJ 891-2017 Solid waste - Determination of polychlorinated biphenyls - Gas chromatography mass spectrometry
HJ 715-2014 Water quality — Determination of polychlorinated biphenyls (PCBs) — Gas chromatography mass spectrometry
HJ 903-2017 Ambient air - Determination of polychlorinated biphenyls - Gas chromatography
HJ 902-2017 Ambient air - Determination of polychlorinated biphenyls - Gas chromatography/mass spectrometry method
HJ 646-2013 Ambient air and stationary source emissions - Determination of gas and particle-phase polycyclic aromatic hydrocarbons with gas chromatography/mass spectrometry

Professional Standard - Agriculture

66药典四部-2020 0521 Gas chromatography
205药典三部-2020 Chromatography 0521 Gas Chromatography
SZDB/Z 320-2018 Determination of Polyols in Food by Gas Chromatography-Mass Spectrometry
NY/T 1379-2007 Multi-residue Determination of 334 Pesticides in Vegetable by GC/MS and LC/MS
85药典四部-2015 0521 Gas chromatography

Professional Standard - Commodity Inspection

SN/T 1877.7-2010 Determination of polycyclic aromatic hydrocarbons in used tyres—Gas chromatography-mass spectrometry
SN/T 3467.1-2013 Determination of polychlorinated naphthalenes in electrical and electronic products-Gas chromatorgaphy-mass spectrometry
SN/T 1792-2006 Determination of polychlorinated biphenyls in electrical insulating oil-Gas chromatography
SN/T 2926-2011 Determination of Polycyclic Aromatic Hydrocarbons in Shoe Materials - Gas Chromatography-mass Spectrometry Method

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

JJG 700-2016 Verification Regulation of Gas Chromatograph

国家能源局

SY/T 7607-2020 Rapid determination of hydrogen sulfide and tetrahydrothiophene in natural gas by gas chromatography method with micro TCD

国家市场监督管理总局、中国国家标准化管理委员会

GB/T 39875-2021 Examination methods for chlordiazepoxide 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 39877-2021 Examination methods for diazepam in suspected drugs—Gas chromatography and gas chromatography-mass spectrometry
GB/T 40031-2021 Determination of medium chain chlorinated paraffins in electrical and electronic products
GB/T 39885-2021 Examination methods for triazolam 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 39874-2021 Examination methods for bromazepam in suspected drugs—Gas chromatography and gas chromatography-mass spectrometry
GB/T 39880-2021 Examination methods for methadone in suspected drugs -- Gas chromatography and gas chromatography-mass spectrometry
GB/T 39883-2021 Examination methods for morphine in suspected drugs - Gas chromatography and gas chromatography-mass spectrometry

Professional Standard - Hygiene

WS/T 172-1999 Workplace air. Determination of decaline and tetraline. Gas chromatographic method

Shandong Provincial Standard of the People's Republic of China

DB37/T 3757-2019 Determination of Paclobutrazol in Fertilizers by Gas Chromatography
DB37/T 638-2006 Determination of multi-residue pesticides in grains by gas chromatography

未注明发布机构

DIN EN ISO 23874 E:2016-11 Gas Chromatography Requirements for Natural Gas Hydrocarbon Dew Point Calculation (Draft)

Jiangsu Provincial Standard of the People's Republic of China

DB32/T 2206-2012 Determination of polychlorinated biphenyls in soil by gas chromatography

Anhui Provincial Standard of the People's Republic of China

DB34/T 820-2008 Determination of ractopamine in feed - GCMS

司法部

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

工业和信息化部

YS/T 1290-2018 Determination of silane content in tail gas of polycrystalline silicon production-Gas chromatographic method

American Society for Testing and Materials (ASTM)

ASTM UOP735-73 Hydrogen Content of Gases by Gas Chromatography
ASTM UOP899-97 Trace Hydrocarbons in Hydrogen or LPG by Gas Chromatography
ASTM UOP603-18 Trace CO and CO2 in Hydrogen and Light Gaseous Hydrocarbons by Gas Chromatography
ASTM UOP603-88 Trace CO and CO ₂ in Hydrogen and Light Gaseous Hydrocarbons by GC
ASTM UOP899-04 Trace Hydrocarbons in Hydrogen or LPG by Gas Chromatography
ASTM UOP744-04 Aromatics in Hydrocarbons by Gas Chromatography
ASTM UOP744-06 Aromatics in Hydrocarbons by GC

Association Francaise de Normalisation

NF X43-025:1988 Air quality. Ambient air. Determination of polycyclic aromatic hydrocarbons. High pressure liquid chromatography and gaz chromatography determination.
NF X20-545*NF EN ISO 23874:2018 Natural gas - Gas chromatographic requirements for hydrocarbon dewpoint calculation
NF EN ISO 23874:2018 Natural gas - Gas chromatography requirements for hydrocarbon dew point calculation

VN-TCVN

TCVN 3895-1984 Natural gases.Gas chromatography method for the determination of carbon dioxided and hydrogen contents

ES-UNE

UNE-EN ISO 23874:2020 Natural gas - Gas chromatographic requirements for hydrocarbon dewpoint calculation (ISO 23874:2006)

British Standards Institution (BSI)

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

KR-KS

KS I ISO 23874-2023 Natural gas — Gas chromatographic requirements for hydrocarbon dewpoint calculation

CZ-CSN

CSN 65 6145-1967 Determination of the hydrocarbon ontent 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

GSO

OS GSO ISO 23874:2010 Natural gas - Gas chromatographic requirements for hydrocarbon dewpoint calculation
GSO ISO 23874:2010 Natural gas - Gas chromatographic requirements for hydrocarbon dewpoint calculation
GSO ISO 13859:2015 Soil quality -- Determination of polycyclic aromatic hydrocarbons (PAH) by gas chromatography (GC) and high performance liquid chromatography (HPLC)
OS GSO ISO 13859:2015 Soil quality -- Determination of polycyclic aromatic hydrocarbons (PAH) by gas chromatography (GC) and high performance liquid chromatography (HPLC)

Korean Agency for Technology and Standards (KATS)

KS I ISO 23874-2010(2021) Natural gas－Gas chromatographic requirements for hydrocarbon dewpoint calculation
KS C 2375-2006(2021) Analytical method of polychlorinated biphenyls(PCBs)by gas chromatography peak pattern comparison

International Organization for Standardization (ISO)

ISO 6974:1984 Natural gas; Determination of hydrogen, inert gases and hydrocarbons up to C8; Gas chromatographic method

YU-JUS

JUS H.F8.308-1991 Natura! gas. Determinatlon of hydrogen, inert gases and hy?rocarbons up to C Gas cbromatographic method

SCC

AS 2330:1980 Ambient air - Determination of hydrogen sulphide-Automatic intermittent sampling - 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)
NS-EN ISO 23874:2018 Natural gas - Gas chromatographic requirements for hydrocarbon dewpoint calculation (ISO 23874:2006)
NS 9815:1995 Water and air analysis - Gas chromatographic analysis for the determination of polycyclic aromatic hydrocarbons (PAH)
DANSK DS/EN ISO 23874:2018 Natural gas – Gas chromatographic requirements for hydrocarbon dewpoint calculation (ISO 23874:2006)
BS 3282:1963 Glossary of terms relating to gas chromatography

Japanese Industrial Standards Committee (JISC)

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

Others: