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Alkaline phase

Alkaline phase, Total:29 items.

In the international standard classification, Alkaline phase involves: Pharmaceutics, General methods of tests and analysis for food products, Pesticides and other agrochemicals, Biology. Botany. Zoology, Products of the chemical industry, Animal feeding stuffs, Farming and forestry, Spices and condiments. Food additives, Tea. Coffee. Cocoa.

司法部, Alkaline phase

SF/T 0115-2021 Liquid chromatography-tandem mass spectrometry detection method for 45 toxic alkaloids in blood

Professional Standard - Public Safety Standards, Alkaline phase

GA/T 934-2011 Liquid chromatography-tandem mass spectrometry method for detection of hypoaconitine, aconitine and mesoaconitine in biological samples
GA/T 1909-2021 Detection of α-solanine and α-chaconine in Forensic Science Biological Samples by Liquid Chromatography-Mass Spectrometry
GA/T 1904-2021 Screening of 21 alkaloids including aconitine in forensic science biological samples by liquid chromatography-mass spectrometry
GA/T 1919-2021 Forensic Science Succinylcholine and Succinylcholine Testing Liquid Chromatography-Mass Spectrometry and Infrared Spectroscopy

International Organization for Standardization (ISO), Alkaline phase

ISO 23191:2020 Traditional Chinese medicine — Determination of selected Aconitum alkaloids by high-performance liquid chromatography (HPLC)

Group Standards of the People's Republic of China, Alkaline phase

T/SATA 040-2023 Determination of choline and L-carnitine in foods- Liquid chromatography-tandem mass spectrometry
T/SATA 035-2022 Determination of 21 alkaloids in honey—Liquid chromatography - tandem mass spectrometry
T/SDAQI 040-2021 Determination of betaine in feeds -High performance liquid chromatography
T/CDZX 003-2023 Determination of phosphatidylcholine in milk powder—HPLC method
T/NAIA 0123-2022 Determination of 9 Alkaloids in Sophora Sophorae by High Performance Liquid Chromatography

Professional Standard - Agriculture, Alkaline phase

NY/T 2769-2015 Determination of 15 alkaloids in forage.Liquid chromatography-tandem mass spectrometry
农业农村部公告第627号-2-2022 Determination of Diprophylline in Feed by Liquid Chromatography-Tandem Mass Spectrometry
NY/T 4356-2023 Determination of betaine in food of plant origin by high performance liquid chromatography

国家市场监督管理总局、中国国家标准化管理委员会, Alkaline phase

GB/T 38571-2020 Determination of alkaloids as plant secondary metabolites—Liquid chromatography-mass spectrometry
GB/T 36942-2018 Determination of 10 alkaloids in cosmetics—Liquid chromatography-tandem mass spectrometry
GB/T 39927-2021 Determination of prohibited substances veratrine in cosmetics—High performance liquid chromatography

Professional Standard - Commodity Inspection, Alkaline phase

SN/T 3937-2014 Determination of choline phosphate in drinks for export.LC-MS/MS method

国家质量监督检验检疫总局, Alkaline phase

SN/T 4524-2016 Determination of six ergot alkaloids in grains for export by liquid chromatography-mass spectrometry/mass spectrometry

General Administration of Quality Supervision, Inspection and Quarantine of the People‘s Republic of China, Alkaline phase

GB/T 23883-2009 Determination of ricinine in feeds.High performance liquid chromatography
GB/T 17528-2009 Determination of piperine content.Method using HPLC

Guangxi Provincial Standard of the People's Republic of China, Alkaline phase

DB45/T 714-2010 Determination of Matrine in Shandou Root by High Performance Liquid Chromatography

海关总署, Alkaline phase

SN/T 5171-2019 Determination of higenamine in plant-derived foods for export by liquid chromatography-mass spectrometry/mass spectrometry
SN/T 5450-2022 Determination of 9 bis-condensed pyrrolidine alkaloids in foods of animal origin by liquid chromatography-mass spectrometry/mass spectrometry

农业农村部, Alkaline phase

NY/T 3012-2016 Determination of trigonelline in coffee and products by high performance liquid chromatography
NY/T 3631-2020 Determination of theobromine and theophylline content in tea leaves by high performance liquid chromatography

Ningxia Provincial Standard of the People's Republic of China, Alkaline phase

DB64/T 1718-2020 Determination of Solanine (α-Solanine and α-Chaconine) in Potato by High Performance Liquid Chromatography

Association Francaise de Normalisation, Alkaline phase

NF V05-252:1992 Coffee. Determination of caffeine content. Method using high-performance liquid chromagraphy.

Anhui Provincial Standard of the People's Republic of China, Alkaline phase

DB34/T 1107-2009 Determination of Basic Orange in Soy Products by High Performance Liquid Chromatography