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liquid chromatography mass spectrometry

liquid chromatography mass spectrometry, Total:40 items.

In the international standard classification, liquid chromatography mass spectrometry involves: Milk and milk products, Protection against crime, General methods of tests and analysis for food products, Animal feeding stuffs, Farming and forestry, Beekeeping, Products of the chemical industry.

International Dairy Federation (IDF), liquid chromatography mass spectrometry

IDF/RM 217-2009 Cheese - Determination of nisin A content by LC-MS and LC-MS-MS

Professional Standard - Public Safety Standards, liquid chromatography mass spectrometry

GA/T 1934-2021 GC-MS, LC and LC-MS methods for testing of 6 ephedrine-like substances including norephedrine in suspected precursor chemicals in forensic science
GA/T 1923-2021 Detection of 8 Fentanyl-like Substances in Suspected Drugs in Forensic Science by Liquid Chromatography and Liquid Chromatography-Mass Spectrometry
GA/T 1642-2019 Liquid Chromatography and Liquid Chromatography-Mass Spectrometry for Cannabis Detection in Forensic Science Suspected Drugs
GA/T 1648-2019 Liquid Chromatography and Liquid Chromatography-Mass Spectrometry for Crow P Test in Suspected Drugs in Forensic Sciences
GA/T 1646-2019 Metsa T-Test Liquid Chromatography and Liquid Chromatography-Mass Spectrometry in Suspected Drugs in Forensic Science
GA/T 1645-2019 Liquid Chromatography and Liquid Chromatography-Mass Spectrometry for the Detection of Cocaine in Suspected Drugs in Forensic Science
GA/T 1616-2019 Chloramphenicol Test in Forensic Science Biological Samples by Liquid Chromatography and Liquid Chromatography-Mass Spectrometry
GA/T 2031-2023 Forensic sciences—Examination methods for dolantin in suspected drugs—LC and LC-MS
GA/T 2035-2023 Forensic sciences—Examination methods for caffeine in suspected drugs—LC and LC-MS
GA/T 2039-2023 Forensic sciences—Examination methods for tramadol in suspected drugs—LC and LC-MS
GA/T 2027-2023 Forensic sciences—Examination methods for phencyclidine in suspected drugs—LC and LC-MS
GA/T 2029-2023 Forensic sciences—Examination methods for buprenorphine in suspected drugs—LC and LC-MS
GA/T 2033-2023 Forensic Sciences—Examination methods for dihydroetorphine in suspected drug—LC and LC-MS
GA/T 2023-2023
GA/T 1929-2021 Liquid Chromatography and Liquid Chromatography-Mass Spectrometry for the Detection of AB-CHMINACA, AB-FUBINACA, and AB-PINACA in Suspected Drugs in Forensic Science
GA/T 2025-2023
GA/T 1617-2019 Detection of Strychnine and Strychnine in Forensic Science Biological Samples by Liquid Chromatography and Liquid Chromatography-Mass Spectrometry
GA/T 1602-2019 Liquid chromatography and liquid chromatography-mass spectrometry for the detection of diazepam and its metabolites in forensic science biological samples
GA/T 1637-2019 Test of four sulfonylurea herbicides including metsulfuron-methyl in blood for forensic science by liquid chromatography and liquid chromatography-mass spectrometry
GA/T 1784-2021 Liquid Chromatography and Liquid Chromatography-Mass Spectrometry for the Detection of α-PBP, α-PVP, and 4-F-α-PVP in Forensic Science Suspected Drugs
GA/T 1643-2019 Detection of MDMA in Suspected Drugs in Forensic Science by Liquid Chromatography and Liquid Chromatography-Mass Spectrometry
GA/T 1647-2019 Liquid chromatography and liquid chromatography-mass spectrometry for detection of five benzodiazepines including bromazepam in suspected drugs in forensic science
GA/T 1933-2021 Liquid Chromatography and Liquid Chromatography-Mass Spectrometry for the Detection of L-Methamphetamine and D-Methamphetamine in Suspected Drugs in Forensic Science
GA/T 1926-2021 Liquid chromatography and liquid chromatography-mass spectrometry for the detection of 2-methylmethcathinone and other 7 cathinones in suspected drugs in forensic science
GA/T 1927-2021 Liquid Chromatography and Liquid Chromatography-Mass Spectrometry for the Detection of Seven Phenylethylamines Including 2,5-Dimethoxy-4-Ethylphenethylamine in Suspected Drugs in Forensic Science

海关总署, liquid chromatography mass spectrometry

SN/T 5146-2019 Determination of L-carnitine in exported foods by high-performance liquid chromatography and liquid chromatography-mass spectrometry/mass spectrometry
SN/T 2012-2019 Detection method of benzoic acid and sorbic acid in exported vinegar by liquid chromatography and liquid chromatography-mass spectrometry
SN/T 5113-2019 Determination of Furans in Imported and Exported Food Animals and Feeds Liquid Chromatography-Mass Spectrometry/Mass Spectrometry and Liquid Chromatography

国家质量监督检验检疫总局, liquid chromatography mass spectrometry

SN/T 4891-2017 Determination of spirotetramat residues in exported foods by high-performance liquid chromatography and liquid chromatography-mass spectrometry/mass spectrometry
SN/T 4890-2017 Determination of Curcumin in Exported Foods by High-Performance Liquid Chromatography and Liquid Chromatography-Mass Spectrometry/Mass Spectrometry
SN/T 4575-2016 Determination of various prohibited and restricted colorants in exported cosmetics by high-performance liquid chromatography and liquid chromatography-tandem mass spectrometry

Agricultural Standard of the People's Republic of China, liquid chromatography mass spectrometry

农业部1862号公告-2-2012 Determination of zolpidem in feeds.High performance liquid chromatography/Liquid chromatography-tandem mass spectrometry
农业部1730号公告-1-2012 Determination of eight benzimidazoles in feeds by liquid chromatography-tandem mass spectrometry method and high performance liquid chromatography method

Jiangsu Provincial Food Standard of the People's Republic of China, liquid chromatography mass spectrometry

DBS32/ 012-2016 High-performance liquid chromatography, liquid chromatography-mass spectrometry/mass spectrometry for the detection of quinoline yellow in local food safety standards

Professional Standard - Commodity Inspection, liquid chromatography mass spectrometry

SN/T 4252-2015 Determination of imidocarb residues in foodstuffs of animal origin for export.HPLC method and LC-MS/MS method
SN/T 1974-2007 Determination of methylene blue residues in aquatic product for import and export.LC-MS/MS and HPLC method

国家市场监督管理总局、中国国家标准化管理委员会, liquid chromatography mass spectrometry

GB/T 19427-2022 Determination of 12 phenolic compounds in propolis— HPLC-MS/MS method and HPLC method

Chongqing Provincial Standard of the People's Republic of China, liquid chromatography mass spectrometry

DB50/T 952-2019 Determination of Ochratoxin A in Animal Tissues by High Performance Liquid Chromatography and Liquid Chromatography Tandem Mass Spectrometry

General Administration of Quality Supervision, Inspection and Quarantine of the People‘s Republic of China, liquid chromatography mass spectrometry

GB/T 32122-2015 Determination of 12 nitroimidazoles in toothpaste.HPLC and HPLC-MS/MS