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Carbon Isotope Test

Carbon Isotope Test, Total:253 items.

In the international standard classification, Carbon Isotope Test involves: Farming and forestry, Soil quality. Pedology, Fruits. Vegetables, Beverages, Mining and quarrying, Sugar. Sugar products. Starch, General methods of tests and analysis for food products, Meat, meat products and other animal produce, Nuclear energy engineering, Spices and condiments. Food additives, Analytical chemistry, Non-metalliferous minerals, Water quality, Radiation protection, Radiation measurements, Construction materials, Metalliferous minerals, Inorganic chemicals, Laboratory medicine, Tobacco, tobacco products and related equipment, Air quality, Materials for aerospace construction, Earthworks. Excavations. Foundation construction. Underground works, Non-destructive testing, Textile fibres, Organic chemicals, Materials for the reinforcement of composites, Ceramics, Elements of buildings, Medical sciences and health care facilities in general, Testing of metals, Natural gas, Mechanical testing, Medical equipment, Environmental testing, Plastics, Wastes, Semiconducting materials.

Professional Standard - Petroleum, Carbon Isotope Test

SY/T 6039-1994 Carbonate Rock Carbon Oxygen Isotope Determination Phosphoric Acid Method
SY/T 5238-2008 Analysis method for carbon and oxygen isotope in organic matter and carbonate
SY/T 5238-1991 Hydrogen, carbon and oxygen isotope sample preparation method in natural gas
SY/T 5239-1991 Methods for Hydrogen and Carbon Isotope Analysis of Petroleum and Sedimentary Organic Matter

Group Standards of the People's Republic of China, Carbon Isotope Test

T/NAIA 0208-2023 Determination of Stable Isotope Ratio of Carbon and Nitrogen in Lycium Barbarum by Stable Isotope Analyzer Method
T/CNFIA 142-2022 Determination method of stable carbon isotope ratio (13C/12C) of ascorbic acid in vitamin C products
T/GRM 048-2022 Determination of Mercury in Source Rock
T/GRM 045-2022 Determination of Uranium content and high-precision isotope ratio (238U/235U) in carbonates by multi-collector inductively coupled plasma mass spectrometry
T/GRM 047-2022 Determination of Mercury Isotope in Natural Gas by Inductively Coupled Plasma Mass Spectrometry
T/GRM 043-2022 Determination of magnesium isotope in rock, minerals, and soil by multi-collector inductively coupled plasma mass spectrometry
T/GRM 042-2022 Determination of potassium isotope in rock, minerals, and soil by multi-collector inductively coupled plasma mass spectrometry
T/QGCML 1839-2023 Technical specifications for testing sodium carbonate residue in silk fibroin membranes
T/GRM 044-2022 Determination of iron isotope in rock, minerals, and soil by Multi-collector Inductively Coupled Plasma Mass Spectrometry
T/IAWBS 014-2021 Test method for dislocation density of silicon carbide polished wafers

General Administration of Quality Supervision, Inspection and Quarantine of the People‘s Republic of China, Carbon Isotope Test

GB/T 42490-2023 Soil quality Determination of organic carbon content and carbon isotope ratio, total nitrogen content and nitrogen isotope ratio in soil and biological samples Stable isotope ratio mass spectrometry
GB/T 18932.1-2002 Method for the determination of C-4 plant sugars in honey--Stable carbon isotope ratio method
GB/T 18340.2-2010 Organic geochemical analysis method for geological samples.Part 2:Determination of organic carbon stable isotopic component.Isotopic mass spectrometry
GB/T 18340.2-2001 Organic geochemical measurements of geological samples--Method for the analysis of the organic matters for stable carbon isotopic composition
GB/T 17672-1999 Determinations for isotopes of lead、strontium and neodymium in rock samples
GB/T 41765-2022 Test method for dislocation density of monocrystalline silicon carbide

Professional Standard - Light Industry, Carbon Isotope Test

QB/T 4852-2015 Determination of the carbon isotope ratio (<上标13>C/<上标12>C) of CO<下标2> in sparkling wines.Method using isotope ratio mass spectrometry
QB/T 4854-2015 Determination of the carbon isotope ratio (<上标13>C/<上标12>C) of total sugar and pulp in orange juice.Method using isotope ratio mass spectrometry
QB/T 4853-2015 Determination of the oxygen isotope ratio (<上标18>O/<上标16>O) of water in wines.Method using isotopic equilibrium exchange reaction
QB/T 4855-2015 Determination of the oxygen isotope ratio (<上标18>O/<上标16>O) of water in fruit juices.Method using isotopic equilibrium exchange reaction

AENOR, Carbon Isotope Test

UNE-ENV 12140:1997 Fruit and vegetable juices - Determination of the stable carbon isotope ratio (13C/12C) of sugars from fruits juices - Method using isotope ratio mass spectrometry
UNE-ENV 13070:2001 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.
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, Carbon Isotope Test

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
DS/ENV 12140:1997 Fruit and vegetable juices - Determination of the stable carbon isotope ratio (13C/12C) of sugars 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 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

Lithuanian Standards Office , Carbon Isotope Test

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
LST L ENV 12140-2000 Fruit and vegetable juices - Determination of the stable carbon isotope ratio (13C/12C) of sugars from fruits juices - Method using isotope ratio mass spectrometry
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

European Committee for Standardization (CEN), Carbon Isotope Test

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
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 12 140-1996 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 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 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 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 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
EN ISO 8299:2021 Nuclear fuel technology - Determination of the isotopic and elemental uranium and plutonium concentrations of nuclear materials in nitric acid solutions by thermal-ionization mass spectrometry (ISO 8299:2019)
EN 2557:1997 Aerospace series - Carbon fibre preimpregnates - Determination of mass per unit area
EN 16801:2016 Foodstuffs - Determination of elements and their chemical species - Determination of methylmercury in foodstuffs of marine origin by isotope dilution GC-ICP-MS

API - American Petroleum Institute, Carbon Isotope Test

API 4169-1972 THE ISOTOPIC COMPOSITION OF ATMOSPHERIC CARBON MONOXIDE

国家能源局, Carbon Isotope Test

SY/T 5238-2019 Methods for analyzing carbon and oxygen isotopes of organic matter and carbonate rocks
SY/T 7359-2017 Method for determination of rare gas isotope ratios

Professional Standard - Geology, Carbon Isotope Test

DZ/T 0184.6-1997 Determination of Sm-Nd Isotope Geological Age and Neodymium Isotope Ratio
DZ/T 0184.8-1997 Determination of 40Ar-39Ar Isotope Geological Age and Argon Isotope Ratio
DZ/T 0184.17-1997 Determination of Carbon and Oxygen Isotopic Composition in Carbonate Minerals or Rocks by the Phosphoric Acid Method
DZ/T 0184.18-1997 Determination of Carbon and Oxygen Isotopic Compositions of Carbonates in Trace Paleontological Fossils
DZ/T 0184.21-1997 Determination of Oxygen Isotopes in Natural Water by Carbon Dioxide Water Balance Method
DZ/T 0184.4-1997 Rubidium strontium isotope geological age and strontium isotope ratio determination of rocks and minerals
DZ/T 0184.22-1997 Determination of silicon isotopic composition
DZ/T 0064.77-1993 Groundwater Quality Examination Methods Carbon Dioxide-Water Balance Method Determination of Oxygen Isotopes
DZ/T 0184.7-1997 Potassium Argon Isotope Geological Age Determination
DZ/T 0184.14-1997 Determination of Sulfur Isotopic Composition in Sulfides
DZ/T 0184.15-1997 Determination of Sulfur Isotopic Composition in Sulfate
DZ/T 0184.19-1997 Determination of Hydrogen Isotope in Water by Zinc Reduction Method
DZ/T 0184.2-1997 Determination of Trace Zircon U-Pb Isotope Geological Age
DZ/T 0184.3-1997 Geological Age Determination of Granular Zircon U-Pb Isotopes
DZ/T 0184.16-1997 Determination of sulfur isotope in sulfide by sulfur hexafluoride method
DZ/T 0184.12-1997 Determination of trace lead isotope composition in rocks and minerals
DZ/T 0184.10-1997 Determination of uranium-series disequilibrium geological age and uranium-thorium isotope ratio
DZ/T 0130.8-2006 Geological and Mineral Laboratory Testing Good Practice Part 8: Isotope Geological Sample Analysis
DZ/T 0184.13-1997 Determination of Oxygen Isotope Composition in Silicate and Oxide Minerals by Bromine Pentafluoride Method
DZ/T 0184.20-1997 Determination of Oxygen Isotopic Composition in Water and Oxygen-Free Mineral Inclusions by the Bromine Pentafluoride Method

能源部, Carbon Isotope Test

SY 5238-1991 Methods for sample preparation of hydrogen, carbon and oxygen isotopes in natural gas

Professional Standard - Agriculture, Carbon Isotope Test

SN/T 5035-2018 Determination of carbon stable isotope ratio of ethanol in alcoholic beverages for export Gas chromatography-stable isotope ratio mass spectrometry

海关总署, Carbon Isotope Test

SN/T 4675.31-2019 Determination of glycerol carbon stable isotope ratio in exported wines by liquid chromatography-stable isotope ratio mass spectrometry
SN/T 4675.32-2021 Method for determination of nitrogen stable isotope ratios in exported wines

HU-MSZT, Carbon Isotope Test

Inner Mongolia Provincial Standard of the People's Republic of China, Carbon Isotope Test

DB15/T 975-2016 Detection method of carbon and nitrogen isotope abundance ratio in beef and mutton of livestock products
DB15/T 1705-2019 Detection method of isotope abundance value of "Xilinguole mutton"

国家质量监督检验检疫总局, Carbon Isotope Test

SN/T 4675.3-2016 Determination of stable carbon isotope ratios of ethanol in exported wines
SN/T 4892-2017 Determination of estradiol, testosterone and progesterone residues and stable carbon isotope ratios in exported animal-derived foods

Association Francaise de Normalisation, Carbon Isotope Test

NF ISO 13166:2020 Qualité de l'eau - Isotopes de l'uranium - Méthode d'essai par spectrométrie alpha
NF M60-827:2020 Water quality - Uranium isotopes - Test method using alpha-spectrometry
NF M60-827:2014 Water quality - Uranium isotopes - Test method using alpha-spectrometry
NF EN ISO 15366-1:2016 Technologie du combustible nucléaire - Séparation et purification chimiques de l'uranium et du plutonium dans les solutions d'acide nitrique par extraction chromatographique par solvant pour les mesures isotopiques et les analyses par dilution isot...
NF EN ISO 15366-2:2016 Technologie du combustible nucléaire - Séparation et purification chimiques de l'uranium et du plutonium dans les solutions d'acide nitrique par extraction chromatographique par solvant pour les mesures isotopiques et les analyses par dilution isot...
NF V03-171*NF EN 16801:2016 Foodstuffs - Determination of elements and their chemical species - Determination of methylmercury in foodstuffs of marine origin by isotope dilution GC-ICP-MS
NF EN 16801:2016 Produits alimentaires - Détermination des éléments et de leurs espèces chimiques - Détermination de la teneur en méthylmercure dans les produits alimentaires d'origine marine par dilution isotopique CG-ICP-SM
NF M60-403*NF EN ISO 8299:2021 Nuclear fuel technology - Determination of the isotopic and elemental uranium and plutonium concentrations of nuclear materials in nitric acid solutions by thermal-ionization mass spectrometry

American Society for Testing and Materials (ASTM), Carbon Isotope Test

ASTM C1380-97 Standard Test Method for Determination of Uranium Content and Isotopic Composition by Isotope Dilution Mass Spectrometry
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 E267-90(1995) Standard Test Method for Uranium and Plutonium Concentrations and Isotopic Abundances
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
ASTM D3972-09 Standard Test Method for Isotopic Uranium in Water by Radiochemistry
ASTM D4785-08 Standard Test Method for Low-Level Analysis of Iodine Radioisotopes in Water
ASTM D4785-20 Standard Test Method for Low-Level Analysis of Iodine Radioisotopes in Water
ASTM C1000-19 Standard Test Method for Radiochemical Determination of Uranium Isotopes in Soil by Alpha Spectrometry
ASTM C1415-01a(2007) Standard Test Method for ²³⁸Pu Isotopic Abundance by Alpha Spectrometry
ASTM C1415-99 Standard Test Method for ²³⁸Pu Isotopic Abundance by Alpha Spectrometry
ASTM C1415-01 Standard Test Method for ²³⁸Pu Isotopic Abundance by Alpha Spectrometry
ASTM C1473-05 Standard Test Method for Radiochemical Determination of Uranium Isotopes in Urine by Alpha Spectrometry
ASTM C1030-10(2018) Standard Test Method for Determination of Plutonium Isotopic Composition by Gamma-Ray Spectrometry
ASTM C1473-11 Standard Test Method for Radiochemical Determination of Uranium Isotopes in Urine by Alpha Spectrometry
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 C1415-18 Standard Test Method for ²³⁸Pu Isotopic Abundance By Alpha Spectrometry
ASTM C1030-03 Standard Test Method for Determination of Plutonium Isotopic Composition by Gamma-Ray Spectrometry
ASTM C1030-10 Standard Test Method for Determination of Plutonium Isotopic Composition by Gamma-Ray Spectrometry
ASTM D6866-06 Standard Test Methods for Determining the Biobased Content of Natural Range Materials Using Radiocarbon and Isotope Ratio Mass Spectrometry Analysis
ASTM D6866-06a Standard Test Methods for Determining the Biobased Content of Natural Range Materials Using Radiocarbon and Isotope Ratio Mass Spectrometry Analysis
ASTM D6866-04 Standard Test Methods for Determining the Biobased Content of Natural Range Materials Using Radiocarbon and Isotope Ratio Mass Spectrometry Analysis
ASTM D6866-04a Standard Test Methods for Determining the Biobased Content of Natural Range Materials Using Radiocarbon and Isotope Ratio Mass Spectrometry Analysis
ASTM D6866-05 Standard Test Methods for Determining the Biobased Content of Natural Range Materials Using Radiocarbon and Isotope Ratio Mass Spectrometry Analysis
ASTM C1415-14 Standard Test Method for ²³⁸Pu Isotopic Abundance By Alpha Spectrometry
ASTM C1473-00 Standard Test Method for Radiochemical Determination of Uranium Isotopes in Urine by Alpha Spectrometry
ASTM C1514-08 Standard Test Method for Measurement of ²³⁵U Fraction Using Enrichment Meter Principle
ASTM C1931-23 Standard Test Method for Determination of Uranium Isotopic Composition by Gamma-Ray Spectrometry
ASTM D7026-04 Standard Guide for Sampling and Reporting of Results for Determination of Biobased Content of Materials via Carbon Isotope Analysis
ASTM D7026-13 Standard Guide for Sampling and Reporting of Results for Determination of Biobased Content of Materials via Carbon Isotope Analysis
ASTM D2460-05 Standard Test Method for Alpha-Particle-Emitting Isotopes of Radium in Water
ASTM D2460-07(2013) Standard Test Method for Alpha-Particle-Emitting Isotopes of Radium in Water
ASTM C1000-05 Standard Test Method for Radiochemical Determination of Uranium Isotopes in Soil by Alpha Spectrometry
ASTM C1000-00 Standard Test Method for Radiochemical Determination of Uranium Isotopes in Soil by Alpha Spectrometry
ASTM C1000-11 Standard Test Method for Radiochemical Determination of Uranium Isotopes in Soil by Alpha Spectrometry
ASTM C1871-22 Standard Test Method for Determination of Uranium Isotopic Composition by the Double Spike Method Using a Thermal Ionization Mass Spectrometer
ASTM C1625-19 Standard Test Method for Uranium and Plutonium Concentrations and Isotopic Abundances by Thermal Ionization Mass Spectrometry
ASTM D2460-07 Standard Test Method for Alpha-Particle-Emitting Isotopes of Radium in Water
ASTM D3972-09(2015) Standard Test Method for Isotopic Uranium in Water by Radiochemistry
ASTM D4785-08(2013)e1 Standard Test Method for Low-Level Analysis of Iodine Radioisotopes in Water
ASTM C1871-18a 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 C1473-19 Standard Test Method for Radiochemical Determination of Uranium Isotopes in Urine by Alpha Spectrometry
ASTM C1625-12 Standard Test Method for Uranium and Plutonium Concentrations and Isotopic Abundances by Thermal Ionization Mass Spectrometry
ASTM C1832-21 Standard Test Method for Determination of Uranium Isotopic Composition by Modified Total Evaporation (MTE) Method Using Thermal Ionization Mass Spectrometer
ASTM C1832-23 Standard Test Method for Determination of Uranium Isotopic Composition by Modified Total Evaporation (MTE) Method Using Thermal Ionization Mass Spectrometer
ASTM C1832-22 Standard Test Method for Determination of Uranium Isotopic Composition by Modified Total Evaporation (MTE) Method Using Thermal Ionization Mass Spectrometer
ASTM C1832-16 Standard Test Method for Determination of Uranium Isotopic Composition by the Modified Total Evaporation (MTE) Method Using a Thermal Ionization Mass Spectrometer
ASTM D6745-06(2011) Standard Test Method for Linear Thermal Expansion of Electrode Carbons
ASTM E2426-10(2019) Standard Practice for Pulse Counting System Dead Time Determination by Measuring Isotopic Ratios with SIMS
ASTM D6692-01 Standard Test Method for Determining the Biodegradability of Radiolabeled Polymeric Plastic Materials in Seawater
ASTM E2426-05 Standard Practice for Pulse Counting System Dead Time Determination by Measuring Isotopic Ratios with SIMS
ASTM C1413-99 Standard Test Method for Isotopic Analysis of Hydrolyzed Uranium Hexafluoride and Uranyl Nitrate Solutions by Thermal Ionization Mass Spectrometry
ASTM C1413-18 Standard Test Method for Isotopic Analysis of Hydrolyzed Uranium Hexafluoride and Uranyl Nitrate Solutions by Thermal Ionization Mass Spectrometry
ASTM C1625-05 Standard Test Method for Uranium and Plutonium Concentrations and Isotopic Abundances by Thermal Ionization Mass Spectrometry
ASTM C1344-03(2008) Standard Test Method for Isotopic Analysis of Uranium Hexafluoride by Single-Standard Gas Source Mass Spectrometer Method

ES-UNE, Carbon Isotope Test

UNE 34101:2022 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.
UNE-EN IEC 62793:2022 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.
UNE 34102:2022 Fruit and vegetables juices. Determination of the stable carbon isotope ratio (13C/12C) of sugars from fruits juices. Method using isotope ratio mass spectrometry.
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.
UNE-EN 16801:2016 Foodstuffs - Determination of elements and their chemical species - Determination of methylmercury in foodstuffs of marine origin by isotope dilution GC-ICP-MS
UNE-EN ISO 8299:2021 Nuclear fuel technology - Determination of the isotopic and elemental uranium and plutonium concentrations of nuclear materials in nitric acid solutions by thermal-ionization mass spectrometry (ISO 8299:2019) (Endorsed by Asociación Española de Norma...

工业和信息化部, Carbon Isotope Test

QB/T 5299-2018 Method for determination of glycerol stable carbon isotope ratio (13C/12C) in wine liquid chromatography coupled with stable isotope ratio mass spectrometry
QB/T 5163-2017 Determination method of stable carbon isotope ratio (13C/12C) of acetic acid in vinegar Gas chromatography-combustion-stable isotope ratio mass spectrometry
QB/T 5164-2017 Determination method of stable carbon isotope ratio (13C/12C) of ethanol in liquor: gas chromatography-combustion-stable isotope ratio mass spectrometry
HG/T 5170-2017 Isotope Abundance Determination of Stable Isotope Deuterium Labeling Reagent Halogenated Benzene by Gas Chromatography-Mass Spectrometry
HG/T 4850.4-2019 Stable Isotope Deuterium Labeling Reagents Part 4: Trichlorfon-D6
HG/T 4850.5-2020 Stable Isotope Deuterium Labeling Reagents Part 5: Terol-D9

Professional Standard - Commodity Inspection, Carbon Isotope Test

SN/T 3846-2014 Determination of the carbon isotope ratio in apple and apple juice concentrate for export
SN/T 2096-2008 Determination of acrylamide in food.Isotope internal standard

交通运输部, Carbon Isotope Test

JT/T 1190-2018 Stable carbon isotope fingerprint identification protocol for oil spills on water

German Institute for Standardization, Carbon Isotope Test

DIN V ENV 12140:1996 Fruit and vegetable juices - Determination of the stable carbon isotope ratio (<(hoch)13>C/<(hoch)12>C) of sugars from fruit juices - Method using isotope ratio mass spectrometry; German version ENV 12140:1996
DIN V ENV 13070:1998 Fruit and vegetable juices - Determination of stable carbon isotope ratio (<(hoch)13>C/<(hoch)12>C) in the pulp of fruits juices - Method using isotope ratio mass spectrometry; German version ENV 13070:1998
DIN 25489:1989 Determination of uranium and plutonium content and isotopic composition; mass spectrometric method
DIN V ENV 12142:1996 Fruit and vegetable juices - Determination of the stable hyydrogen isotope ratio (<(hoch)2>H/<(hoch)1>H) of water from fruit juices - Method using isotope ratio mass spectrometry; German version ENV 12142:1996
DIN V ENV 12141:1996 Fruit and vegetable juices - Determination of the stable oxygen isotope ratio (<(hoch)18>O/<(hoch)16>O) of water from fruit juices - Method using isotope ratio mass spectrometry; German version ENV 12141:1996
DIN 25711:1996 Determination of the <(hoch)232>U isotopic content in uranium containing nuclear fuel solutions by spectrometry
DIN 25711:1996-06 Determination of the <(hoch)232>U isotopic content in uranium containing nuclear fuel solutions by <alpha> spectrometry
DIN EN 16801:2016-07 Foodstuffs - Determination of elements and their chemical species - Determination of methylmercury in foodstuffs of marine origin by isotope dilution GC-ICP-MS; German Version EN 16801:2016
DIN 51912:1998 Testing of carbon materials - Determination of hydrogen content - Solid matters
DIN 51918:2012 Testing of carbonaceous materials - Determination of bulk density and the open porosity
DIN 51918:2018 Testing of carbonaceous materials - Determination of bulk density and the open porosity

RU-GOST R, Carbon Isotope Test

GOST 31714-2012 Juices and juice products. Identification. Determination of stable carbon isotopes by mass-spectrometry method
GOST R 55518-2013 Wine products. Determination of composition of the dissolved carbon dioxide by the isotopic equilibration method
GOST R 53586-2009 Juices and juice products. Identification. Determination of stable carbon isotopes by mass-spectrometry
GOST 17623-1987 Concrete. Radioisotope method of average densiti determination
GOST 23061-1990 Soils. Methods for radioisotope measurement of density and humidity
GOST 23061-2012 Soils. Methods for radioisotope measurement of density and humidity
GOST R 55460-2013 Alcoholic production. Identification. Method for determination the relation of isotopes C13/C12 carbon dioxide in sparkling wines and fermentation drinks
GOST 32688-2014 Foodstuffs. Determination of sugar-containing ingredients by mass spectrometry of stable oxygen isotopes
GOST 31718-2012 Juices and juice products. Identification. Determination of stable oxygen isotopes by mass-spectrometry method
GOST 31715-2012 Juices and juice products. Identification. Determination of stable hydrogen isotopes by mass-spectrometry method
GOST R 53585-2009 Juices and juice products. Identification. Determination of stable hydrogen isotopes by mass-spectrometry method
GOST R 53584-2009 Juices and juice products. Identification. Determination of stable oxygen isotopes by mass-spectrometry

International Organization for Standardization (ISO), Carbon Isotope Test

ISO 13166:2020 Water quality — Uranium isotopes — Test method using alpha-spectrometry
ISO 13166:2014 Water quality - Uranium isotopes - Test method using alpha-spectrometry
ISO 8299:1993 Determination of isotopic content and concentration of uranium and plutonium in nitric acid solution; mass spectrometric method
ISO 11483:1994 Preparation of plutonium sources and determination of <(hoch)238>Pu/<(hoch)239>Pu isotope ratio by alpha spectrometry
ISO 20921:2019 Textiles — Determination of stable nitrogen isotope ratio in cotton fibres
ISO 11483:2005 Nuclear fuel technology - Preparation of plutonium sources and determination of <(hoch)238>Pu/<(hoch)239>Pu isotope ratio by alpha spectrometry
ISO 8299:2005 Nuclear fuel technology - Determination of the isotopic and elemental uranium and plutonium concentrations of nuclear materials in nitric acid solutions by thermal-ionization mass spectrometry
ISO 17294-2:2016 Water quality - Application of inductively coupled plasma mass spectrometry (ICP-MS) - Part 2: Determination of selected elements including uranium isotopes

Professional Standard - Energy, Carbon Isotope Test

NB/T 11157-2023 Geothermal Fluid Chemical and Isotopic Analysis Test Specifications

National Metrological Technical Specifications of the People's Republic of China, Carbon Isotope Test

JJF 1508-2015 Primary Method of Isotopic Abundance Measurement

Professional Standard - Chemical Industry, Carbon Isotope Test

HG/T 4850.1~4850.3-2015 Stable isotope deuterium labeling reagents (2015)
HG/T 4850.1-2015 Stable isotope deuterium labelled reagents.Part 1: Carbaryl- (methyl-D<下标3>)
HG/T 4850.2-2015 Stable isotope deuterium labelled reagents.Part 2: Salbutamol-D<下标3>
HG/T 4850.3-2015 Stable isotope deuterium labelled reagents.Part 3: Enrofloxacin-Ds

British Standards Institution (BSI), Carbon Isotope Test

DD ENV 12140-1997 Method for determination of stable carbon isotope ratio (C/C) of sugars from fruit juices, using isotope ratio mass spectrometry
DD ENV 12140:1997 Method for determination of stable carbon isotope ratio (13C/12C) of sugars from fruit juices, 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 fruit juices. Method using isotope ratio mass spectrometry
BS ISO 13166:2020 Water quality. Uranium isotopes. Test method using alpha-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
BS EN 2557:1997 Carbon fibre preimpregnates - Determination of mass per unit area
BS ISO 20921:2019 Textiles. Determination of stable nitrogen isotope ratio in cotton fibres
BS ISO 13166:2014 Water quality. Uranium isotopes. Test method using alpha-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 12141-1997 Method for determination of stable oxygen isotope ratio (O/O) of water from fruit juices, using isotope ratio mass spectrometry
DD ENV 12141:1997 Method for determination of stable oxygen isotope ratio (18O/16O) of water from fruit juices, using isotope ratio mass spectrometry
DD ENV 12142:1997 Method for determination of stable hydrogen isotope ratio (2H/1H) of water from fruit juices, using isotope ratio mass spectrometry
20/30380957 DC BS ISO 23468. Determination of heavy water isotopic purity by Fourier Transform Infrared Spectroscopy
BS EN ISO 8299:2021 Nuclear fuel technology. Determination of the isotopic and elemental uranium and plutonium concentrations of nuclear materials in nitric acid solutions by thermal-ionization mass spectrometry

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

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

Professional Standard - Nuclear Industry, Carbon Isotope Test

EJ/T 756-1993 Zircon U-Pb Isotope Geological Age Determination
EJ/T 755-1993 Geological Age Determination of Potassium and Argon Isotopes in Biotite
EJ/T 860-1994 Determination of lead isotope emission spectrometry in uranium-bearing rocks
EJ/T 554-1991 Determination of Oxygen Isotope of Quartz Single Mineral by Bromine Pentafluoride Method
EJ/T 842-1994 Zinc Isotope Ratio and Zinc Content Measurement Double Dilution Mass Spectrometry
EJ/T 748-1993 Radiation protection monitoring in radioisotope production and processing
EJ 748-1993 Radiation protection monitoring in radioisotope production and processing
EJ/T 20223-2018 Determination of uranium isotopic composition in reprocessed uranium trioxide powder by thermal ionization mass spectrometry
EJ/T 973-1995 Determination of Uranium Isotope Abundance in Uranium Dioxide Powder and Pellets by Thermal Ionization Mass Spectrometry
EJ/T 973-2016 Determination of Uranium Isotopic Abundance in Uranium Dioxide Powder and Pellets by Thermal Ionization Mass Spectrometry

FI-SFS, Carbon Isotope Test

SFS 3049-1977

RO-ASRO, Carbon Isotope Test

STAS SR 12271-18-1996 Uranium dioxide. Uranium isotopic analysis by mass spectrometry

Taiwan Provincial Standard of the People's Republic of China, Carbon Isotope Test

CNS 7387-1981 Method for analysis of radioisotopes - Heavy metals spot test
CNS 7391-1981 Method for Analysis of Radioisotopes - Determination of Gamma Ray Impurities with Germanium Detectors
CNS 7390-1981 Method for Analysis of Radioisotopes - Determination of Gamma Ray Impurities with NAI(T1) Detectors

国家文物局, Carbon Isotope Test

WW/T 0045-2012 Carbon and nitrogen isotope vegetarian analysis of bone sample collection and laboratory operation specifications

国家烟草专卖局, Carbon Isotope Test

YC/T 560-2018 Determination of hydrogen stable isotope ratio of nicotine, a characteristic component of tobacco, by gas chromatography-stable isotope ratio mass spectrometry

Fujian Provincial Standard of the People's Republic of China, Carbon Isotope Test

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

SE-SIS, Carbon Isotope Test

SIS SS IEC 346:1983 Nuclear instrumentation - Radioisotope all-or-nothing relays (terminology, classification, test methods)

KR-KS, Carbon Isotope Test

KS K ISO 20921-2023 Textiles — Determination of stable nitrogen isotope ratio in cotton fibres
KS I ISO 18073-2022 Water quality — Determination of tetra- to octa-chlorinated dioxins and furans ― Method using isotope dilution HRGC/HRMS

Military Standard of the People's Republic of China-General Armament Department, Carbon Isotope Test

GJB 761A-2018 Joint determination of the isotope composition of plutonium dioxide by mass spectrometry and alpha spectroscopy
GJB 761-1989 Combined determination of mass spectrometry and alpha spectrum of plutonium dioxide isotope composition

Japanese Industrial Standards Committee (JISC), Carbon Isotope Test

JIS R 7602:1995 Testing methods for carbon fibre woven fabrics
JIS R 7602 AMD 1:2008 Testing methods for carbon fibre woven fabrics (Amendment 1)

PL-PKN, Carbon Isotope Test

PN Z70072-1989 Radiological protection in underground ining plants etermination of radium isotopes n waters with use of the li?uid cintillators method
PN Z70071-1988 Radiation protection in underground ining plants xposure limits for effects of natural adioactive isotopes on miners ? nd methods of monitoring

American National Standards Institute （ANSI), Carbon Isotope Test

ANSI/SPRI/RCI NT-1-2012 Detection and Location of Latent Moisture in Building Roofing Systems by Nuclear Radioisotopic Thermalization
ANSI/ASTM D6340:1998 Test Methods for Determining Aerobic Biodegradation of Radiolabeled Plastic Materials in an (A) Aqueous or (B) Compost Environment

Professional Standard - Aerospace, Carbon Isotope Test

QJ 2507-1993 Test method for microstructural parameters of carbon materials

Professional Standard - Hygiene , Carbon Isotope Test

WS/T 478-2015 Operating guidelines for measurement of serum 25-hydroxyvitamin D<下标3>.Isotope dilution liquid chromatography tandem mass spectrometry
WS/T 412-2013 Reference measurement method for serum triglycerides.Isotope dilution gas chromatography mass spectrometry
WS/T 413-2013 Reference measurement method for serum creatinine.Isotope dilution liquid chromatography tandem mass spectrometry

Korean Agency for Technology and Standards (KATS), Carbon Isotope Test

KS I ISO 18073:2022 Water quality — Determination of tetra- to octa-chlorinated dioxins and furans ― Method using isotope dilution HRGC/HRMS
KS I ISO 18073-2010(2015) Water quality－Determination of tetra- to octa-chlorinated dioxins and furans－Method using isotope dilution HRGC/HRMS

YU-JUS, Carbon Isotope Test

JUS U.M1.063-1993 Concrete - Determination of the homogencity of cement and water in the fresh concrete mixture by radioisotopes method

IEEE - The Institute of Electrical and Electronics Engineers@ Inc., Carbon Isotope Test

IEEE 421B-1979 High-Potential-Test Requirements for Excitation Systems for Synchronous Machines
IEEE 421.3-2016 High-Potential Test Requirements for Excitation Systems for Synchronous Machines

IT-UNI, Carbon Isotope Test

UNI EN ISO 8299:2021 Nuclear fuel technology - Determination of the isotopic and elemental uranium and plutonium concentrations of nuclear materials in nitric acid solutions by thermal-ionization mass spectrometry