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Database: 365,228(8 Aug 2026)

mass spectrum inverted peak

mass spectrum inverted peak, Total:27 items.

The international standard classification for "mass spectrum inverted peak" includes: Files , Geology. Meteorology. Hydrology .

The Chinese standard classification for "mass spectrum inverted peak" includes: Cutting tools , Analysis methods for substances in ocean , Ocean platforms .


Professional Standard - Commodity Inspection

  • SN/T 4257-2015 Determination of trinexapac-ethyl,S,S,S-tributylphosphorotrithioate, 2一(3一Chlorophenoxy)propionicacid,gibberellin residues in foodstuffs for export一LC-MS/MS method

Professional Standard - Machinery

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

  • GB 30979-2014 Assessment procedure for marine dumping of inert inorganic geological material
  • GB/T 9216-1988 Inverted cone hardmetal burrs
  • GB 30980-2014 Assessment procedure for marine dumping of dredged material

Group Standards of the People's Republic of China

Yunnan Provincial Standard of the People's Republic of China

  • DB5301/T 116-2024 Technical specifications for the investigation of the deterioration of surface water quality

Inner Mongolia Provincial Standard of the People's Republic of China

Jiangxi Provincial Standard of the People's Republic of China

  • DB36/T 1418-2025 Product Quality Requirements for Geographical Indication Products: Lei Feng Mountain Tea

Guizhou Provincial Standard of the People's Republic of China

  • DB5204/T 14-2024 Quality Requirements for Geographic Indication Products - Huanglongfu Mao Feng

International Organization for Standardization (ISO)

  • ISO 6863:2024 Nuclear fuel technology — Preparation of spikes for isotope dilution mass spectrometry (IDMS)
  • ISO/CD 6863 Preparation of Plutonium and Uranium spikes for Isotope Dilution Mass Spectrometry (IDMS)

Czech Standards Institute (UNMZ)

British Standards Institution (BSI)

  • 24/30454135 DC BS ISO 6863 Nuclear fuel technology - Preparation of spikes for isotope dilution mass spectrometry (IDMS)
  • BS ISO 7755-12:2013 Hardmetal burrs. Inverted cone burrs (style N)

Standards Norway

  • NS 4791:1990 Water analysis — Heterotropic plate court — Pour plate technique

American Society for Testing and Materials (ASTM)

  • ASTM C1871-22 Standard Test Method for Determination of Uranium Isotopic Composition by the Double Spike Method Using a Thermal Ionization Mass Spectrometer
  • ASTM C1871-18 Standard Test Method for Determination of Uranium Isotopic Composition by the Double Spike Method Using a Thermal Ionization Mass Spectrometer
  • ASTM C1871-18a Standard Test Method for Determination of Uranium Isotopic Composition by the Double Spike Method Using a Thermal Ionization Mass Spectrometer

Korean Agency for Technology and Standards (KATS)

  • KS C 2375-2006(2021) Analytical method of polychlorinated biphenyls(PCBs)by gas chromatography peak pattern comparison
  • KS C 2375-2006(2016) Analytical method of polychlorinated biphenyls(PCBs)by gas chromatography peak pattern comparison
  • KS C 2375-2021 Analytical method of polychlorinated biphenyls(PCBs)by gas chromatography peak pattern comparison

German Institute for Standardization

Gosstandart of Russia

Ente Nazionale Italiano di Unificazione