Nitrogen in gas chromatography

Nitrogen in gas chromatography, Total:75 items.

The international standard classification for "Nitrogen in gas chromatography" includes: Protection against crime , Gases for industrial application , Chemical analysis , Textiles in general , Gaseous fuels .

The Chinese standard classification for "Nitrogen in gas chromatography" includes: Crime judging technology , Industrial gas and chemical gas , Heat supply, air supply, air conditioning and refrigerating engineering in general , Legal medical expert , Labor sanitation , Insulating oil .

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 39883-2021 Examination methods for morphine in suspected drugs - Gas chromatography and gas chromatography-mass spectrometry
GB/T 39884-2021 Examination methods for three components in cannabis in suspected drugs - Gas chromatography and gas chromatography-mass spectrometry
GB/T 39882-2021 Examination methods for methylene dioxymetham phetamine 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 39878-2021 Examination methods for estazolam 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 39881-2021 Examination methods for methaqualone 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 39885-2021 Examination methods for triazolam in suspected drugs - Gas chromatography and gas chromatography-mass spectrometry

Professional Standard - Public Safety Standards

GA/T 2030-2023 Forensic sciences-Examination methods for dolantin in suspected drugs-GC and GC-MS
GA/T 1328-2016 GC and GC-MS examination methods for carbamazepine in biological samples in forensic science
GA/T 1603-2019 Forensic sciences—Examination methods for diphenidol in biological samples-GC and GC-MS
GA/T 2051-2023 Forensic sciences-Examination method for bromine in suspected precursor chemicals-GC and GC-MS
GA/T 1915-2021 Forensic sciences—Examination methods for hydrogen sulfide in biological samples—GC and GC-MS
GA/T 1327-2016 GC, GC-MS and LC-MS/MS examination methods for zolpidem in biological samples in forensic science
GA/T 1620-2019 Forensic sciences—Examination methods for chlorpheniramine in biological samples—GC and GC-MS
GA/T 2036-2023 Forensic sciences-Examination methods for nimetazepam in suspected drugs-GC and GC-MS
GA/T 2024-2023 Forensic sciences-Examination methods for 5-MeO-DiPT and 5-MeO-MiPT in suspected drugs-GC and GC-MS
GA/T 2043-2023 Forensic sciences-Examination methods for codeine in suspected cough syrup-GC and CC-MS
GA/T 2028-2023 Forensic sciences-Examination methods for buprenorphine in suspected drugs-GC and GC-MS
GA/T 1989-2022 Forensic sciences—Examination methods for promethazine in suspected drugs一GC and GC-MS
GA/T 1008.12-2013 GC and GC-MS examination methods for drugs—Part 12:Chlordiazepoxide
GA/T 2032-2023 Forensic sciences-Fxamination methods for dihydroetorphine in suspected drugs-GC and GC-MS
GA/T 1629-2019 Paraquat detection in blood and urine for forensic science by gas chromatography and gas chromatography-mass spectrometry
GA/T 2034-2023 Forensic sciences-Examination methods for caffeine in suspected drugs-GC and GC-MS
GA/T 1614-2019 Forensic sciences—Examination methods for ketamine in biological samples—GC and GC-MS
GA/T 2026-2023 Forensic sciences-Examination methods for phencyclidine in suspected drugs-GC and GC-MS
GA/T 2038-2023 Forensic sciences-Examination methods for tramadol in suspecteddrugs-GC and CC-MS
GA/T 2022-2023 Forensic sciences-Examination methods for 5F-AMB and5F-APINACA in suspected drugs-GC and GC-MS
GA/T 1631-2019 Forensic sciences—Examination methods for mirtazepine and fluoxetine in blood and urine samples—GC and GC-MS
GA/T 1615-2019 Forensic sciences—Examination methods for clozapine in biological samples—GC and GC-MS
GA/T 1316-2016 GC and GC-MS examination methods for ketamine in hair and blood samples of forensic science

Shandong Provincial Standard of the People's Republic of China

DB37/T 3311-2018 Determination of Nitrogen Mustard in Cosmetics by Gas Chromatography

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

GB/T 29635-2013 GC and GC-MS examination methods for heroin in suspected drug
GB/T 8981-2008 Determination of trace hydrogen in gases - Gas chromatographic method
GB/T 29636-2013 GC ,HPLC and GC-MS examination methods for methylamphetamine in suspected drug
GB/T 29637-2013 GC and GC-MS examination methods for ketamine in suspected drug
GB/T 17592.1-1998 Textiles--Test method of the use of banned azo colourants--Gas chromatography/mass spectrography method
GB/T 12209.2-1990 Determination of naphthalene of gas in urban area--Gas chromatographic method
GB/T 43241-2023 Forensic sciences—Examination methods for nitrous oxide—Gas chromatography-mass spectrometry
GB/T 14605-1993 Determination of trace argon, nitrogen and krypton in oxygen－Gas chromatographic method
GB/T 8981-1988 Determination of trace hydrogen in gases--Gas chromatographic method

Group Standards of the People's Republic of China

T/SSAE 26-2023 Determination of AZO in automobiles materials- gas chromatography mass spectrometry method
T/CITS 0112-2024 Determination of aroma substances in tea-Gas chromatography-mass spectrometr
T/CNIA 0016-2019 Determination of Hydrogen Chloride, Nitrogen, Oxygen and Total Carbon Content in Recycled Hydrogen for Polysilicon by Gas Chromatography
T/LCAA 005-2021 Determination of methane, nitrous oxide and carbon dioxide concentrations in gases——gas chromatography method
T/CAQI 328-2023 Specification for verification and evaluation of nitrogen generators for liquid chromatography mass spectrometers

国家质量监督检验检疫总局

SN/T 4691-2016 Determination of ethylenimine in wood and wood products―Gas chromatography

Professional Standard - Commodity Inspection

SN/T 1045.2-2002 Method for the determination of banned azo colourants in dyed textiles and leather products for import and export--Gas chromatography/mass spectrography method
SN/T 3792-2014 Determination of azo dyes in electronic and electrical product - Liquid chromatogram- Mass-spectrography

Professional Standard - Energy

NB/SH/T 6014-2020 Standard test method for nitrogen compounds in middle distillates by gas chromatography-nitrogen chemiluminescence detection

司法部

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

Professional Standard - Ocean

HY/T 263-2018 Determination of dissolved nitrous oxide in seawater. Headspace equilibrium gas chromatography method

国家能源局

NB/SH/T 0994-2019 Standard test method for separation and determination of oxygenates and nitrogenous compounds in gasoline by solid-phase extraction and gas chromatography-mass spectrometry

Professional Standard - Electron

SJ 3238-1989 Method for determination of trace Nitrogen in electronic grade Argon--Argon ionization gas chromatography method

海关总署

SN/T 0654-2019 Determination of captan residues in fruits for Export GC and GC-MS/MS method

Professional Standard - Agriculture

205药典三部-2020 Chromatography 0521 Gas Chromatography

Professional Standard - Hygiene

WS/T 51-1996 Exhaled air.Determination of benzene.Gas chromatographic method

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

JJG 700-2016 Verification Regulation of Gas Chromatograph

中华人民共和国国家卫生和计划生育委员会

WS/T 175-1999 Exhaled air —Determination of acetone—Gas chromatographic method

Professional Standard - Electricity

DL/T 703-1999 Determination of dissolved gas content in insulating oil by gas chromatography

YU-JUS

JUS H.F8.132-1986 Gases. Determination of nitrogen content. Gas chromatographic method

RU-GOST R

GOST 32384-2013 Acetic acid. Gas chromatographic determination in atmospheric air

VN-TCVN

TCVN 3756-1983 Natural gas.Method for the determination of oxygen, nitrogen and methane by gas chromatography

American Society for Testing and Materials (ASTM)

ASTM E1140-95 Standard Practice for Testing Nitrogen/Phosphorus Thermionic Ionization Detectors for Use In Gas Chromatography
ASTM E1140-95(2017) Standard Practice for Testing Nitrogen/Phosphorus Thermionic Ionization Detectors for Use In Gas Chromatography
ASTM D5475-93(1997) Standard Test Method for Nitrogen- and Phosphorus-Containing Pesticides in Water by Gas Chromatography with a Nitrogen-Phosphorus Detector
ASTM UOP759-76 Trace Oxygen in Gases by Gas Chromatography
ASTM D5475-93(2002) Standard Test Method for Nitrogen- and Phosphorus-Containing Pesticides in Water by Gas Chromatography with a Nitrogen-Phosphorus Detector

SCC

VDI 2469 BLATT 1-2005 Measuring gaseous emissions — Measuring nitrous oxide — Manual gas chromatographic method

VDI - Verein Deutscher Ingenieure

VDI 2469 Blatt 1-2002 Messen gasfoermiger Emissionen - Messen von Distickstoffmonoxid - Manuelles gaschromatographisches Verfahren

Natural Gas Processor's Association (NGPA)

GPA STD 2177-2013 Analysis of Natural Gas Liquid Mixtures Containing Nitrogen and Carbon Dioxide by Gas Chromatography