Environmental isotopes

Environmental isotopes, Total:71 items.

The international standard classification for "Environmental isotopes" includes: Measurement of volume, mass, density, viscosity , Other products of the chemical industry , Plastics in general , Radiation measurements , Soil quality and pedology in general , Fruits and derived products .

The Chinese standard classification for "Environmental isotopes" includes: Basic standard and general method , Industrial gas and chemical gas , Other chemical products in general , Basic standards and general methods for synthetic resin and plastic , Ionizating Radiation Measurement , Soil and fertilizer in general , Beverages in general .

Fujian Provincial Standard of the People's Republic of China

DB35/T 1747-2018 Technical Guidelines for Atmospheric Sulfur Dioxide (SO2) Source Apportionment - Stable Isotope Method
DB3502/T 103-2023 Technical Guidelines for Sulfur Source Analysis of Atmospheric PM2.5 by Stable Isotope Method

国家能源局

NB/T 10381-2019 Technical Specification for Hydrogen and Oxygen Stable Isotope Tracing Water-inrush Sources of Coal Mines

Professional Standard - Geology

DZ/T 0184.6-1997 Determination of samarium-neodymium isotope geological age and neodymium isotope ratio
DZ/T 0184.22-1997 Determination of silicon isotopic composition
DZ/T 0184.7-1997 Determination of potassium-argon isotope geological age
DZ/T 0184.4-1997 Determination of rubidium-strontium isotope geological age and strontium isotope ratio in rock and mineral
DZ/T 0184.8-1997 Determination of 40Ar -39 Ar isotope geological age and argon isotope ratio
DZ/T 0184-1997 Isotopic geological sample analysis method

Professional Standard - Chemical Industry

HG/T 5941～5942-2021 Caprylic acid labeled with stable isotope 13C and amino acid labeled with stable isotope 15N (2021)
HG/T 3789-2005 Stable isotope gaseous neon
HG/T 4138-2010 Stable isotope 13C labelled Urea

Group Standards of the People's Republic of China

T/CSCP 0025-2017 Monitoring of Environmental Factors in Water Environment Corrosion Test
T/NAIA 0208-2023 Determination of Stable Isotope Ratio of Carbon and Nitrogen in Lycium Barbarum by Stable Isotope Analyzer Method

国家市场监督管理总局、中国国家标准化管理委员会

GB/T 40318-2021 Plastics—Environmental aspects—General guidelines for their inclusion in standards

Professional Standard - Environmental Protection

HJ 77.2-2008 Ambient air and waste gas - Determination of polychlorinated dibenzo-p-dioxins (PCDDs) and polychlorinated dibenzofurans (PCDFs) - Isotope dilution HRGC-HRMS

Professional Standard - Nuclear Industry

EJ/T 804-1993 Code numbers of nomenclature and classification of radioisotope products

National Metrological Verification Regulations of the People's Republic of China

JJG 2096-2017 Concentration of Element Based on Isotope Dilution Mass Spectrometry

Military Standard of the People's Republic of China-General Armament Department

GJB 5168-2003 Lithium isotope abundance mass spectrometry
GJB 8894.2-2017 Determination methods of natural environmental factors Part 2: Seawater environmental factors
GJB 8791-2015 Lithium isotope abundance mass spectrometry
GJB 8894.1-2017 Determination methods of natural environmental factors Part 1: Atmospheric environmental factors

National Metrological Technical Specifications of the People's Republic of China

JJF 1267-2010 Primary method of isotope dilution mass spectrometry
JJF 1508-2015 Primary Method of Isotopic Abundance Measurement

工业和信息化部

HG/T 5941-2021 Stable isotope13C labelled octanoic acid
HG/T 5170-2017 Determination of abundance for stable isotope deuterium labeling compound. Gas chromatography-mass spectrometry

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

GB/T 42490-2023 Soil quality—Determination of total content and isotope ratio of organic carbon and nitrogen of soil and biological samples—Stable isotope ratio mass spectrometry

Professional Standard - Light Industry

QB/T 4853-2015 Determination of the oxygen isotope ratio(18O/16O) of water in wines . Method using isotopic equilibrium exchange reaction

SCC

AWWA SOURCES55706 Aquifer Recharge: The Relevance of Boron Isotopes as an Environmental Tracer of Recycled Water
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
07/30047016 DC ISO 18589-4. Measurement of radioactivity in the environment. Soil. Part 4. Measurement of plutonium isotopes (plutonium 238 and plutonium 239 + 240) by alpha spectrometry
DIN 51013 E:2023 Draft Document - Isotope analysis - Vocabulary and methods

American National Standards Institute （ANSI)

ANSI/ASTM D6340:1998 Test Methods for Determining Aerobic Biodegradation of Radiolabeled Plastic Materials in an (A) Aqueous or (B) Compost Environment

American Society for Testing and Materials (ASTM)

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 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

HU-MSZT

MSZ MI 19380-1977 Iodine isotope detection in water
MSZ 62-1978 Protection against radioactive isotope rays
MSZ MI 19376-1977 Beta-ray isotope activity detection in water

Korean Agency for Technology and Standards (KATS)

KS A ISO 18589-4-2012(2017) Measurement of radioactivity in the environment－Soil－Part 4：Measurement of plutonium isotopes(plutonium 238 and plutonium 239＋240) by alpha spectrometry
KS A ISO 18589-4-2012(2022) Measurement of radioactivity in the environment－Soil－Part 4：Measurement of plutonium isotopes(plutonium 238 and plutonium 239＋240) by alpha spectrometry
KS A ISO 18589-4-2022 Measurement of radioactivity in the environment－Soil－Part 4：Measurement of plutonium isotopes(plutonium 238 and plutonium 239＋240) by alpha spectrometry

GSO

GSO ISO 18589-4:2013 Measurement of radioactivity in the environment -- Soil -- Part 4: Measurement of plutonium isotopes (plutonium 238 and plutonium 239 + 240) by alpha spectrometry
BH GSO ISO 18589-4:2016 Measurement of radioactivity in the environment -- Soil -- Part 4: Measurement of plutonium isotopes (plutonium 238 and plutonium 239 + 240) by alpha spectrometry
OS GSO ISO 18589-4:2013 Measurement of radioactivity in the environment -- Soil -- Part 4: Measurement of plutonium isotopes (plutonium 238 and plutonium 239 + 240) by alpha spectrometry

ES-UNE

UNE 73340-1:2021 Procedure for the determination of environmental radioactivity. Analytical methods. Part 1: Determination of the activity concentration of thorium (Th) isotopes by alpha spectrometry.

German Institute for Standardization

DIN 51013:2023-07 Isotope analysis - Vocabulary and methods / Note: Date of issue 2023-06-02
DIN EN 18054:2024 Food authenticity - Determination of C and/or N isotope ratios in food by Elemental Analyser - Isotope Ratio Mass Spectrometry (EA-IRMS); German and English version prEN 18054:2024

SAE - SAE International

SAE AIR1213A-2017 Radioisotope Power Systems

Society of Automotive Engineers (SAE)

SAE AIR1213-2010 RADIOISOTOPE POWER SYSTEMS
SAE AIR1213-1971 Radioisotope Power Systems

British Standards Institution (BSI)

BS ISO 18589-4:2009 Measurement of radioactivity in the environment - Soil - Measurement of plutonium isotopes (plutonium 238 and Plutonium 239 + 240) by alpha spectrometry

Association Francaise de Normalisation

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

Lithuanian Standards Office

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 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 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

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 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 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

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 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 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

European Committee for Standardization (CEN)

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

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