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standard seawater isotopes

standard seawater isotopes, Total:80 items.

In the international standard classification, standard seawater isotopes involves: Nuclear energy engineering, Test conditions and procedures in general, Water quality, Environmental testing, Plastics, Fruits. Vegetables, Beverages, Products of the chemical industry, Radiation protection, Analytical chemistry, Mining and quarrying, Spices and condiments. Food additives, Organic chemicals, Air quality.

American Society for Testing and Materials (ASTM), standard seawater isotopes

• ASTM D7219-05 Standard Specification for Isotropic and Near-isotropic Nuclear Graphites
• ASTM D7219-08 Standard Specification for Isotropic and Near-isotropic Nuclear Graphites
• ASTM D5810-96(2001) Standard Guide for Spiking into Aqueous Samples
• ASTM D5810-96(2011) Standard Guide for Spiking into Aqueous Samples
• ASTM D5810-96 Standard Guide for Spiking into Aqueous Samples
• ASTM D5810-96(2006) Standard Guide for Spiking into Aqueous Samples
• ASTM D4785-08(2013)e1 Standard Test Method for Low-Level Analysis of Iodine Radioisotopes in Water
• ASTM D6692-01 Standard Test Method for Determining the Biodegradability of Radiolabeled Polymeric Plastic Materials in Seawater
• ASTM D2460-07(2013) Standard Test Method for Alpha-Particle-Emitting Isotopes of Radium in Water
• ASTM D2460-05 Standard Test Method for Alpha-Particle-Emitting Isotopes of Radium in Water
• ASTM C1380-04 Standard Test Method for Determination of Uranium Content and Isotopic Composition by Isotope Dilution Mass Spectrometry
• ASTM C1380-04(2011) Standard Test Method for Determination of Uranium Content and Isotopic Composition by Isotope Dilution Mass Spectrometry
• ASTM C1380-97 Standard Test Method for Determination of Uranium Content and Isotopic Composition by Isotope Dilution Mass Spectrometry
• ASTM D4785-20 Standard Test Method for Low-Level Analysis of Iodine Radioisotopes in Water
• ASTM D4785-08 Standard Test Method for Low-Level Analysis of Iodine Radioisotopes in Water
• ASTM D3972-97 Standard Test Method for Isotopic Uranium in Water by Radiochemistry
• ASTM D3972-02 Standard Test Method for Isotopic Uranium in Water by Radiochemistry
• ASTM D2460-07 Standard Test Method for Alpha-Particle-Emitting Isotopes of Radium in Water
• ASTM D3972-09 Standard Test Method for Isotopic Uranium in Water by Radiochemistry
• ASTM D3972-09(2015) Standard Test Method for Isotopic Uranium in Water by Radiochemistry
• ASTM C1030-95(2001) Standard Test Method for Determination of Plutonium Isotopic Composition by Gamma-Ray Spectrometry
• ASTM C1030-95 Standard Test Method for Determination of Plutonium Isotopic Composition by Gamma-Ray Spectrometry

HU-MSZT, standard seawater isotopes

• MSZ MI 19380-1977 Iodine isotope detection in water
• MSZ MI 19376-1977 Beta-ray isotope activity detection in water
• MSZ MI 19386-1977 Gamma ray isotope activity detection in water
• MSZ MI 19389-1978 Detection of iodine isotopes in water. Iodine replacement method

Professional Standard - Light Industry, standard seawater isotopes

• QB/T 4855-2015 Determination of the oxygen isotope ratio (<上標(biāo)18>O/<上標(biāo)16>O) of water in fruit juices.Method using isotopic equilibrium exchange reaction
• QB/T 4853-2015 Determination of the oxygen isotope ratio (<上標(biāo)18>O/<上標(biāo)16>O) of water in wines.Method using isotopic equilibrium exchange reaction

General Administration of Quality Supervision, Inspection and Quarantine of the People‘s Republic of China, standard seawater isotopes

• GB/T 13701-1992 Isotopic analysis of uranium by single-standard gas mass-spectrometer method

British Standards Institution (BSI), standard seawater isotopes

• DD ENV 12141-1997 Method for determination of stable oxygen isotope ratio (O/O) of water from fruit juices, using isotope ratio mass spectrometry
• DD ENV 12142-1997 Method for determination of stable hydrogen isotope ratio (H/H) of water from fruit juices, using isotope ratio mass spectrometry
• DD ENV 12140-1997 Method for determination of stable carbon isotope ratio (C/C) of sugars from fruit juices, using isotope ratio mass spectrometry
• BS DD ENV 13070:1998 Fruit and vegetable juices - Determination of the stable carbon isotope ratio (13C/12C) in the pulp of fruit juices - Method using isotope ratio mass spectrometry

SCC, standard seawater isotopes

• NS-ENV 12141:1996 Fruit and vegetable juices — Determination of the stable oxygen isotope (18O/16O) of water from fruit juices — Method using isotope ratio mass spectrometry
• NS-ENV 12142:1996 Fruit and vegetable juices — Determination of the stable hydrogen isotope ratio (2H/1H) of water from fruit juices — Method using isotope ratio mass spectrometry
• NS-ENV 13070:1998 Fruit and vegetable juices — Determination of the stable carbon isotope ratio (13C/12C) in the pulp of fruit juices — Method using isotope ratio mass spectrometry
• NS-ENV 12140:1996 Fruit and vegetable juices — Determination of the stable carbon isotope ratio (13C/12C) of sugars from fruits juices — Method using isotope ratio mass spectrometry

Professional Standard - Chemical Industry, standard seawater isotopes

• HG/T 5941～5942-2021 Caprylic acid labeled with stable isotope 13C and amino acid labeled with stable isotope 15N (2021)
• HG/T 4138-2010 Stable isotope C labelled Urea
• HG/T 4850.1~4850.3-2015 Stable isotope deuterium labeling reagents (2015)
• HG/T 4366-2012 Stable isotope <上標(biāo)13>C、<上標(biāo)15>N labelled semicarbazide

Lithuanian Standards Office , standard seawater isotopes

• LST L ENV 12141-2000 Fruit and vegetable juices - Determination of the stable oxygen isotope (18O/16O) of water from fruit juices - Method using isotope ratio mass spectrometry
• LST L ENV 12142-2000 Fruit and vegetable juices - Determination of the stable hydrogen isotope ratio (2H/1H) of water from fruit juices - Method using isotope ratio mass spectrometry
• LST L ENV 13070-2000 Fruit and vegetable juices - Determination of the stable carbon isotope ratio (13C/12C) in the pulp of fruit juices - Method using isotope ratio mass spectrometry

AENOR, standard seawater isotopes

• UNE-ENV 12141:1997 Fruit and vegetable juices - Determination of the stable oxygen isotope (18O/16O) of water from fruit juices - Method using isotope ratio mass spectrometry
• UNE-ENV 12142:1997 Fruit and vegetable juices - Determination of the stable hydrogen isotope ratio (2H/1H) of water from fruit juices - Method using isotope ratio mass spectrometry

Danish Standards Foundation, standard seawater isotopes

• DS/ENV 12142:1997 Fruit and vegetable juices - Determination of the stable hydrogen isotope ratio (2H/1H) of water from fruit juices - Method using isotope ratio mass spectrometry
• DS/ENV 12141:1997 Fruit and vegetable juices - Determination of the stable oxygen isotope ratio (18O/16O) of water from fruit juices - Method using isotope ratio mass spectrometry
• DS/ENV 13070:1998 Fruit and vegetable juices - Determination of the stable carbon isotope ratio (13C/12C) in the pulp of fruit juices - Method using isotope ratio mass spectrometry

Military Standard of the People's Republic of China-General Armament Department, standard seawater isotopes

• GJB 7972-2012 Preparation method of tri-uranium octoxide isotopic reference materials

European Committee for Standardization (CEN), standard seawater isotopes

• DD ENV 12 142-1996 Fruit and Vegetable Juices - Determination of the Stable Hydrogen Isotope Ratio (2H/1H) of Water from Fruit Juices - Method Using Isotope Ratio Mass Spectrometry
• DD ENV 12 141-1996 Fruit and Vegetable Juices - Determination of the Stable Oxygen Isotope Ratio (18O/16O) of Water from Fruit Juices - Method Using Isotope Ratio Mass Spectrometry
• DD ENV 12142-1996 Fruit and Vegetable Juices - Determination of the Stable Hydrogen Isotope Ratio (2H/1H) of Water from Fruit Juices - Method Using Isotope Ratio Mass Spectrometry
• DD ENV 12141-1996 Fruit and Vegetable Juices - Determination of the Stable Oxygen Isotope Ratio (18O/16O) of Water from Fruit Juices - Method Using Isotope Ratio Mass Spectrometry
• DD ENV 12140-1996 Fruit and Vegetable Juices - Determination of the Stable Carbon Isotope Ratio (13C/12C) of Sugars from Fruits Juices - Method Using Isotope Ratio Mass Spectrometry
• DD ENV 13070-1998 Fruit and vegetable juices - Determination of the stable carbon isotope ratio (13C/12C) in the pulp of fruits juices - Method using isotope ratio mass spectrometry

國家市場監(jiān)督管理總局、中國國家標(biāo)準(zhǔn)化管理委員會, standard seawater isotopes

• GB/T 37848-2019 Determination of strontium isotopic ratios in aqueous solution

National Metrological Technical Specifications of the People's Republic of China, standard seawater isotopes

• JJF 1267-2010 Primary Method of Isotope Dilution Mass Spectrometry
• JJF 1508-2015 Primary Method of Isotopic Abundance Measurement
• JJF 1120-2004 Calibration Specification for Thermal Ionization Isotope Mass Spectrometers
• JJF 1158-2006 Calibration Specification for Stable Isotope Gas Mass Spectrometer

工業(yè)和信息化部, standard seawater isotopes

• HG/T 5941-2021 Stable isotope 13C labeled caprylic acid
• HG/T 5942-2021 Stable isotope 15N labeled amino acids
• HG/T 5170-2017 Isotope Abundance Determination of Stable Isotope Deuterium Labeling Reagent Halogenated Benzene by Gas Chromatography-Mass Spectrometry
• HG/T 5339-2018 Stable isotope 15N labeled melamine

Professional Standard - Agriculture, standard seawater isotopes

• JJF 2110-2024 Technical requirements for the development (production) of stable isotope reference materials
• JJF 2109-2024 Technical requirements for determination of reference materials: Organic isotope dilution mass spectrometry

Professional Standard - Geology, standard seawater isotopes

• DZ/T 0184.19-1997 Determination of Hydrogen Isotope in Water by Zinc Reduction Method
• DZ/T 0184.8-1997 Determination of 40Ar-39Ar Isotope Geological Age and Argon Isotope Ratio
• DZ/T 0184.6-1997 Determination of Sm-Nd Isotope Geological Age and Neodymium Isotope Ratio
• DZ/T 0184.4-1997 Rubidium strontium isotope geological age and strontium isotope ratio determination of rocks and minerals

Association Francaise de Normalisation, standard seawater isotopes

• NF ISO 13166:2020 Water quality - Uranium isotopes - Alpha spectrometry test method
• NF V56-003-2*NF EN 16466-2:2013 Vinegar - Isotopic analysis of acetic acid and water - Part 2: 0C-IRMS analysis of acetic acid
• NF ISO 15647:2006 Nuclear energy - Isotope analysis of uranium hexafluoride - Double standard method for mass spectrometry with gas source
• NF M60-457*NF ISO 15647:2006 Nuclear energy - Isotopic analysis of uranium hexafluoride - Double-standard gas-source mass spectrometric method.

未注明發(fā)布機(jī)構(gòu), standard seawater isotopes

• ASTM E267-90(2001) Standard Test Method for Uranium and Plutonium Concentrations and Isotopic Abundances

ES-UNE, standard seawater isotopes

• UNE 34103:2022 Fruit and vegetable juices. Determination of the stable oxygen isotope ratio (18O/16O) of water from fruit juices. Method using isotope ratio mass spectrometry.

GSO, standard seawater isotopes

• OS GSO ISO 15647:2013 Nuclear energy -- Isotopic analysis of uranium hexafluoride -- Double-standard gas-source mass spectrometric method

International Organization for Standardization (ISO), standard seawater isotopes

• ISO 15647:2004 Nuclear energy - Isotopic analysis of uranium hexafluoride - Double-standard gas-source mass spectrometric method

Fujian Provincial Standard of the People's Republic of China, standard seawater isotopes

• DB35/T 2006-2021 Chemical conversion method for determination of nitrate nitrogen isotope in water

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