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Sulfur isotopes in water

Sulfur isotopes in water, Total:169 items.

In the international standard classification, Sulfur isotopes in water involves: Mining and quarrying, Radiation protection, Beverages, Fruits. Vegetables, Air quality, Spices and condiments. Food additives, Farming and forestry, Test conditions and procedures in general, Water quality, Nuclear energy engineering, Metalliferous minerals, Soil quality. Pedology, General methods of tests and analysis for food products, Wastes, Textile fibres, Non-metalliferous minerals, Analytical chemistry, Pulps, Radiation measurements, Meat, meat products and other animal produce, Environmental testing, Plastics, Sugar. Sugar products. Starch, Laboratory medicine.

Professional Standard - Geology, Sulfur isotopes in water

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 0184.16-1997 Determination of sulfur isotope in sulfide by sulfur hexafluoride method
DZ/T 0184.19-1997 Determination of Hydrogen Isotope in Water by Zinc Reduction Method
DZ/T 0184.21-1997 Determination of Oxygen Isotopes in Natural Water by Carbon Dioxide Water Balance Method
DZ/T 0184.20-1997 Determination of Oxygen Isotopic Composition in Water and Oxygen-Free Mineral Inclusions by the Bromine Pentafluoride Method
DZ/T 0184.12-1997 Determination of trace lead isotope composition in rocks and minerals
DZ/T 0064.77-1993 Groundwater Quality Examination Methods Carbon Dioxide-Water Balance Method Determination of Oxygen Isotopes
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 0184.13-1997 Determination of Oxygen Isotope Composition in Silicate and Oxide Minerals by Bromine Pentafluoride Method

HU-MSZT, Sulfur isotopes in water

国家市场监督管理总局、中国国家标准化管理委员会, Sulfur isotopes in water

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

Lithuanian Standards Office , Sulfur isotopes in water

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
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

AENOR, Sulfur isotopes in water

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
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-EN 16466-3:2013 Vinegar - Isotopic analysis of acetic acid and water - Part 3: 18O-IRMS analysis of water in wine vinegar
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-EN 16466-2:2013 Vinegar - Isotopic analysis of acetic acid and water - Part 2: 13C-IRMS analysis of acetic acid
UNE-EN 16466-1:2013 Vinegar - Isotopic analysis of acetic acid and water - Part 1: 2H-NMR analysis of acetic acid

Danish Standards Foundation, Sulfur isotopes in water

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
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/EN 16466-3:2013 Vinegar - Isotopic analysis of acetic acid and water - Part 3: 18O-IRMS analysis of water in wine vinegar
DS/EN 16466-1:2013 Vinegar - Isotopic analysis of acetic acid and water - Part 1: 2H-NMR analysis of acetic acid
DS/EN 16466-2:2013 Vinegar - Isotopic analysis of acetic acid and water - Part 2: 13C-IRMS analysis of acetic acid

European Committee for Standardization (CEN), Sulfur isotopes in water

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
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
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
EN 16466-3:2013 Vinegar - Isotopic analysis of acetic acid and water - Part 3: 18O-IRMS analysis of water in wine vinegar
EN 16466-1:2013 Vinegar - Isotopic analysis of acetic acid and water - Part 1: 2H-NMR analysis of acetic acid
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 16466-2:2013 Vinegar - Isotopic analysis of acetic acid and water - Part 2: 13C-IRMS analysis of acetic acid
EN ISO 15366-1:2016 Nuclear fuel technology - Chemical separation and purification of uranium and plutonium in nitric acid solutions for isotopic and isotopic dilution analysis by solvent extraction chromatography - Part 1: Samples containing plutonium in the microgram range

Professional Standard - Light Industry, Sulfur isotopes in water

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
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

Professional Standard - Petroleum, Sulfur isotopes in water

SY/T 5237-1991 Hydrogen isotope analysis method in water Zinc reduction sealing pipe method
SY/T 5238-1991 Hydrogen, carbon and oxygen isotope sample preparation method in natural gas

Fujian Provincial Standard of the People's Republic of China, Sulfur isotopes in water

DB35/T 2006-2021 Chemical conversion method for determination of nitrate nitrogen isotope in water
DB3502/T 103-2023 Technical Guidelines for Sulfur Source Analysis of Atmospheric PM2.5 by Stable Isotope Method
DB35/T 1747-2018 Technical Guidelines for Atmospheric Sulfur Dioxide (SO2) Source Apportionment - Stable Isotope Method

能源部, Sulfur isotopes in water

SY 5237-1991 Hydrogen isotope analysis method in water#Zinc reduction sealing method
SY 5238-1991 Methods for sample preparation of hydrogen, carbon and oxygen isotopes in natural gas

ES-UNE, Sulfur isotopes in water

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 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-EN ISO 15366-2:2016 Nuclear fuel technology - Chemical separation and purification of uranium and plutonium in nitric acid solutions for isotopic and isotopic dilution analysis by solvent extraction chromatography - Part 2: Samples containing plutonium and uranium in the ...

British Standards Institution (BSI), Sulfur isotopes in water

BS EN 16466-3:2013 Vinegar. Isotopic analysis of acetic acid and water. 18O-IRMS analysis of water in wine vinegar
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 12140-1997 Method for determination of stable carbon isotope ratio (C/C) 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
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
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 16466-2:2013 Vinegar. Isotopic analysis of acetic acid and water. 13C-IRMS analysis of acetic acid
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
BS ISO 24215:2022 Lignins. Determination of carbohydrate composition in kraft lignin, soda lignin and hydrolysis lignin
BS ISO 24196:2022 Lignins. Determination of lignin content in kraft lignin, soda lignin, and hydrolysis lignin
DD ENV 12140:1997 Method for determination of stable carbon isotope ratio (13C/12C) of sugars from fruit juices, using isotope ratio mass spectrometry
21/30398676 DC BS ISO 24215. Lignins. Determination of carbohydrate composition in kraft lignin, soda lignin and hydrolysis lignin
21/30398661 DC BS ISO 24196. Lignins. Determination of lignin content in kraft lignin, soda lignin, and hydrolysis lignin
23/30469612 DC BS EN 16466-1. Food authenticity. Isotopic analysis of acetic acid and water in vinegar - Part 1. 2H-NMR analysis of acetic acid
23/30446974 DC BS ISO 9795. Lignins. Determination of inorganics content in kraft lignin, soda lignin and hydrolysis lignin
BS EN ISO 15366-1:2016 Nuclear fuel technology. Chemical separation and purification of uranium and plutonium in nitric acid solutions for isotopic and isotopic dilution analysis by solvent extraction chromatography - Samples containing plutonium in the microgram…
BS EN ISO 15366-2:2016 Nuclear fuel technology. Chemical separation and purification of uranium and plutonium in nitric acid solutions for isotopic and isotopic dilution analysis by solvent extraction chromatography - Samples containing plutonium and uranium in the…
20/30380957 DC BS ISO 23468. Determination of heavy water isotopic purity by Fourier Transform Infrared Spectroscopy

Group Standards of the People's Republic of China, Sulfur isotopes in water

T/NAIA 0208-2023 Determination of Stable Isotope Ratio of Carbon and Nitrogen in Lycium Barbarum by Stable Isotope Analyzer Method
T/GRM 048-2022 Determination of Mercury in Source Rock
T/CNFIA 142-2022 Determination method of stable carbon isotope ratio (13C/12C) of ascorbic acid in vitamin C products

American Society for Testing and Materials (ASTM), Sulfur isotopes in water

ASTM D5810-96(2006) Standard Guide for Spiking into Aqueous Samples
ASTM D5810-96(2001) Standard Guide for Spiking into Aqueous Samples
ASTM D5810-96 Standard Guide for Spiking into Aqueous Samples
ASTM D5810-96(2011) 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 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 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 D2460-07 Standard Test Method for Alpha-Particle-Emitting Isotopes of Radium 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 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 C1000-19 Standard Test Method for Radiochemical Determination of Uranium Isotopes in Soil by Alpha Spectrometry
ASTM D6692-01 Standard Test Method for Determining the Biodegradability of Radiolabeled Polymeric Plastic Materials in Seawater
ASTM C1473-00 Standard Test Method for Radiochemical Determination of Uranium Isotopes in Urine by Alpha Spectrometry
ASTM C1473-05 Standard Test Method for Radiochemical Determination of Uranium Isotopes in Urine by Alpha Spectrometry
ASTM C1473-11 Standard Test Method for Radiochemical Determination of Uranium Isotopes in Urine by Alpha Spectrometry
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

German Institute for Standardization, Sulfur isotopes in water

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 EN 16466-1:2023-05 Food authenticity - Isotopic analysis of acetic acid and water in vinegar - Part 1: <(hoch)2>H-NMR analysis of acetic acid; German and English version prEN 16466-1:2023 / Note: Date of issue 2023-04-14*Intended as replacement for DIN EN 16466-1 (...
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 EN 16466-3:2013-03 Vinegar - Isotopic analysis of acetic acid and water - Part 3: <(hoch)18>O-IRMS analysis of water in wine vinegar; German version EN 16466-3:2013
DIN EN 16466-3:2013 Vinegar - Isotopic analysis of acetic acid and water - Part 3: <(hoch)18>O-IRMS analysis of water in wine vinegar; German version EN 16466-3:2013
DIN 25711:1996 Determination of the <(hoch)232>U isotopic content in uranium containing nuclear fuel solutions by spectrometry
DIN EN 16466-1:2013 Vinegar - Isotopic analysis of acetic acid and water - Part 1: <(hoch)2>H-NMR analysis of acetic acid; German version EN 16466-1:2013
DIN EN ISO 15366-2:2016-07 Nuclear fuel technology - Chemical separation and purification of uranium and plutonium in nitric acid solutions for isotopic and isotopic dilution analysis by solvent extraction chromatography - Part 2: Samples containing plutonium and uranium in the ...
DIN EN 16466-1:2013-03 Vinegar - Isotopic analysis of acetic acid and water - Part 1: <(hoch)2>H-NMR analysis of acetic acid; German version EN 16466-1:2013

Association Francaise de Normalisation, Sulfur isotopes in water

NF ISO 13166:2020 Qualité de l'eau - Isotopes de l'uranium - Méthode d'essai par spectrométrie alpha
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 V56-003-3*NF EN 16466-3:2013 Vinegar - Isotopic analysis of acetic acid and water - Part 3: 0O-IRMS analysis of water in wine vinegar
NF EN 16466-3:2013 Vinaigre - Analyse isotopique de l'acide acétique et de l'eau - Partie 3 : analyse SMRI-0O de l'eau dans le vinaigre de vin
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 16466-1:2013 Vinaigre - Analyse isotopique de l'acide acétique et de l'eau - Partie 1 : analyse RMN-2H de l'acide acétique
NF EN 16466-2:2013 Vinaigre - Analyse isotopique de l'acide acétique et de l'eau - Partie 2 : analyse SMRI-0C de l'acide acétique
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...

General Administration of Quality Supervision, Inspection and Quarantine of the People‘s Republic of China, Sulfur isotopes in water

GB/T 17672-1999 Determinations for isotopes of lead、strontium and neodymium in rock samples
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 31231-2014 Determination of zinc and lead isotopic ratios in aqueous solution.Multiple-collectors inductively coupled plasma mass spectrometry
GB/T 18932.1-2002 Method for the determination of C-4 plant sugars in honey--Stable carbon isotope ratio method

API - American Petroleum Institute, Sulfur isotopes in water

API 4169-1972 THE ISOTOPIC COMPOSITION OF ATMOSPHERIC CARBON MONOXIDE

YU-JUS, Sulfur isotopes in water

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

Professional Standard - Nuclear Industry, Sulfur isotopes in water

EJ/T 860-1994 Determination of lead isotope emission spectrometry in uranium-bearing rocks
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 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

International Organization for Standardization (ISO), Sulfur isotopes in water

ISO 13166:2020 Water quality — Uranium isotopes — Test method using alpha-spectrometry
ISO 24215:2022 Lignins — Determination of carbohydrate composition in kraft lignin, soda lignin and hydrolysis lignin
ISO 13166:2014 Water quality - Uranium isotopes - Test method using alpha-spectrometry
ISO 24196:2022 Lignins — Determination of lignin content in kraft lignin, soda lignin and hydrolysis lignin
ISO 8299:1993 Determination of isotopic content and concentration of uranium and plutonium in nitric acid solution; mass spectrometric method
ISO/DIS 9795:1980 Lignins — Determination of inorganics content in kraft lignin, soda lignin and hydrolysis lignin
ISO/FDIS 9795:2023 Lignins — Determination of inorganics content in kraft lignin, soda lignin and hydrolysis lignin

国家能源局, Sulfur isotopes in water

NB/T 10381-2019 Technical specifications for hydrogen and oxygen stable isotope tracing of coal mine water sources
SY/T 5237-2019 Hydrogen isotope analysis of water by zinc reduction and high temperature cracking methods
SY/T 7313-2016 Hydrogen isotope analysis in oil, gas, rock extracts and kerogen

Professional Standard - Agriculture, Sulfur isotopes in water

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, Sulfur isotopes in water

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

交通运输部, Sulfur isotopes in water

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

American National Standards Institute （ANSI), Sulfur isotopes in water

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

工业和信息化部, Sulfur isotopes in water

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 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 5164-2017 Determination method of stable carbon isotope ratio (13C/12C) of ethanol in liquor: gas chromatography-combustion-stable isotope ratio mass spectrometry

Professional Standard - Commodity Inspection, Sulfur isotopes in water

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

KR-KS, Sulfur isotopes in water

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

GOSTR, Sulfur isotopes in water

GOST R 58587-2019 Isotopic analysis in agroecological studies. Terms and definitions

Inner Mongolia Provincial Standard of the People's Republic of China, Sulfur isotopes in water

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

国家质量监督检验检疫总局, Sulfur isotopes in water

SN/T 4675.3-2016 Determination of stable carbon isotope ratios of ethanol in exported wines

Guangxi Provincial Standard of the People's Republic of China, Sulfur isotopes in water

DB45/T 932-2013 Identification of natural taurine and synthetic taurine in aquatic products by stable isotope mass spectrometry

Korean Agency for Technology and Standards (KATS), Sulfur isotopes in water

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