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Qualitative mass spectrum

Qualitative mass spectrum, Total:46 items.

In the international standard classification, Qualitative mass spectrum involves: Water quality, Farming and forestry, Products of the textile industry, Analytical chemistry, Terminology (principles and coordination), Pesticides and other agrochemicals, Spices and condiments. Food additives, Crude petroleum, Petroleum products in general, Fertilizers, Natural gas, Air quality, Vocabularies, Equipment for entertainment, Protection against crime, Construction industry, Tobacco, tobacco products and related equipment, Surface treatment and coating, Products of the chemical industry, Testing of metals, Fuels, Beverages.

Danish Standards Foundation, Qualitative mass spectrum

DS/ISO/TS 28581:2012 Water quality - Determination of selected non-polar substances - Method using gas chromatography with mass spectrometric detection (GC-MS)
DS/ISO 23216:2021 Carbon based films – Determination of optical properties of amorphous carbon films by spectroscopic ellipsometry

Association Francaise de Normalisation, Qualitative mass spectrum

XP T90-145*XP ISO/TS 28581:2012 Water quality - Determination of selected non-polar substances - Method using gas chromatography with mass spectrometric detection (GC-MS)
XP ISO/TS 28581:2012 Qualité de l'eau - Détermination de substances non polaires selectionnées - Méthode par chromatographie en phase gazeuse avec détection par spectrométrie de masse (CG-SM)
XP T16-401*XP CEN ISO/TS 19590:2019 Nanotechnologies - Size distribution and concentration of inorganic nanoparticles in aqueous media via single particle inductively coupled plasma mass spectrometry

Anhui Provincial Standard of the People's Republic of China, Qualitative mass spectrum

DB34/T 2823-2017 Qualitative identification method of paraffin in fungi products by gas chromatography-mass spectrometry

海关总署, Qualitative mass spectrum

SN/T 5342-2021 Determination of phthalates in imported and exported textiles by pyrolysis-gas chromatography-mass spectrometry qualitative screening method
SN/T 5297-2021 Determination of hexabromocyclododecane in polymer materials of electronic and electrical products by pyrolysis-gas chromatography-mass spectrometry qualitative screening method

General Administration of Quality Supervision, Inspection and Quarantine of the People‘s Republic of China, Qualitative mass spectrum

GB/T 32264-2015 Method of performance testing for gas chromatography-single quadrupole mass pectrometry
GB/T 29669-2013 Determination of 10 volatile nitrosamines including N-nitrosodimethylamine in cosmetics.Gas chromatography tandem mass spectrometry

国家质量监督检验检疫总局, Qualitative mass spectrum

SN/T 4565-2016 Determination of tris(2-chloroethyl)phosphate in polymer materials for electronic and electrical products: Qualitative screening method using pyrolysis-gas chromatography-mass spectrometry
SN/T 4517-2016 Determination of allergenic fragrances in toy materials by gas chromatography-mass spectrometry

Professional Standard - Agriculture, Qualitative mass spectrum

SN/T 5492-2023 Determination of polybrominated biphenyls and polybrominated diphenyl ethers in polymer materials for electrical and electronic products Pyrolysis-gas chromatography-mass spectrometry qualitative screening method

Group Standards of the People's Republic of China, Qualitative mass spectrum

T/GZTPA 0009-2021 Determination of Flavor Volatile Compounds in Guizhou Tea by Gas Chromatography-Mass Spectrometry
T/QDAS 039-2020 Determination of hidden components in pesticides- Gas chromatography-mass spectrometry
T/CPCIF 0195-2022 Rapid determination of crude oil key properties— Near infrared spectrometry
T/CIESC 0034-2022 Rapid determination for properties of crude oils by low resolution nuclear magnetic resonance hydrogen spectroscopy
T/CIESC 0036-2022 Rapid determination for properties of distillated oils by low resolution nuclear magnetic resonance hydrogen spectroscopy
T/CQCAA 0009-2021 Determination of 14 whitening active components in cosmetics high performance Liquid Chromatography -tandem mass spectrometry method
T/CECS 10149-2021 Determination of Concrete Admixture Quality Consistency Infrared Spectroscopy
T/CSTM 00753-2023 Metallic materials—Determination of argon content—Inert gas fusion mass spectrometric method
T/ACEF 086-2023 Stationary source emission—Determination of 22 oxygenated volatile organic compounds—Gas chromatography mass spectrometry

中华全国供销合作总社, Qualitative mass spectrum

GH/T 1294-2020 Determination of volatile components of Zanthoxylum bungeanum by gas chromatography-mass spectrometry

中华人民共和国国家质量监督检验检疫总局、中国国家标准化管理委员会, Qualitative mass spectrum

GB/T 35410-2017 Method of performance testing for liquid chromatography-tandem quadrupole masss spectrometry
GB/T 34826-2017 Method of performance testing for quadrupole inductively coupled plasma mass spectrometer

Professional Standard - Commodity Inspection, Qualitative mass spectrum

SN/T 3607-2013 Determination of volatile nitrosamines in cosmetics.Gas chromatography-tandem mass spectrometry method
SN/T 3863-2014 Determination of water soluble basic dyes in foods for export.LC-MS/MS method

International Organization for Standardization (ISO), Qualitative mass spectrum

ISO/TS 28581:2012 Water quality - Determination of selected non-polar substances - Method using gas chromatography with mass spectrometric detection (GC-MS)

CZ-CSN, Qualitative mass spectrum

CSN 40 4005-1986 Radioactive substances Radtochemlcal purity determination by paper chromatography
CSN 40 4006-1986 Radioactive substances. Radiochemical purity determination by thin-layer chromatography

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

GB/T 37849-2019 Method of performance testing for liquid chromatography tandem time of flight mass spectrometry
GB/T 40459-2021 Qualitative screening of multi plant growth regulators in fertilizers—Liquid chromatography-tandem mass spectrometry method

国家能源局, Qualitative mass spectrum

SY/T 7448-2019 Natural Gas Reference Material Stability Analysis Gas Chromatography

Professional Standard - Environmental Protection, Qualitative mass spectrum

HJ 852-2017 Ambient air - Determination of indicative toxaphene - Gas chromatography mass spectrometry
HJ 951-2018 Determination of semi-volatile organic compounds in solid waste by gas chromatography-mass spectrometry
HJ 834-2017 Determination of Semivolatile Organic Compounds in Soil and Sediments by Gas Chromatography-Mass Spectrometry

British Standards Institution (BSI), Qualitative mass spectrum

PD ISO/TS 28581:2012 Water quality. Determination of selected non-polar substances. Method using gas chromatography with mass spectrometric detection (GC-MS)

Professional Standard - Public Safety Standards, Qualitative mass spectrum

GA/T 931-2011 GC-MS qualitative examination method for liquefied petroleum gas and natural gas in biological samples

German Institute for Standardization, Qualitative mass spectrum

DIN 28410:1968 Vacuum Technology; Mass Spectrometer Partial Pressure Gauges; Definitions, Characteristics, Operating Conditions

CEN - European Committee for Standardization, Qualitative mass spectrum

CEN ISO/TS 19590:2019 Nanotechnologies - Size distribution and concentration of inorganic nanoparticles in aqueous media via single particle inductively coupled plasma mass spectrometry
PREN 15721-2012 Ethanol as a blending component for petrol - Determination of higher alcohols@ methanol and volatile impurities - Gas chromatographic method

Professional Standard - Tobacco, Qualitative mass spectrum

YC/T 500-2014 Tobacco and tobacco products.Determination of volatile organic acid.Gas chromatography-mass spectrometry method

American Society for Testing and Materials (ASTM), Qualitative mass spectrum

ASTM D8460-22 Standard Test Method for Quantification of Volatile Organic Compounds Using Proton Transfer Reaction Mass Spectrometry

Lithuanian Standards Office , Qualitative mass spectrum

LST EN 15721-2009 Ethanol as a blending component for petrol - Determination of higher alcohols, methanol and volatile impurities - Gas chromatographic method

RU-GOST R, Qualitative mass spectrum

GOST 31684-2012 Raw ethanol from food raw material. Gas-chromatographic method for determination of volatile organic admixtures
GOST R 53419-2009 Raw ethanol from food raw material. Gas-chromatographic method for determination of volatile organic admixtures