Methylmercury isotopes
Methylmercury isotopes, Total:34 items.
The international standard classification for "Methylmercury isotopes" includes: Radiation measurements , Other organic chemicals , Measurement of volume, mass, density, viscosity .
The Chinese standard classification for "Methylmercury isotopes" includes: Ionizating Radiation Measurement , Organic chemicals in general , Basic standard and general method .
未注明发布机构
- DIN EN 16801 E:2014-11 Foodstuffs - Determination of elements and their chemical species - Determination of methylmercury in foodstuffs of marine origin by isotope dilution GC-ICP-MS
Group Standards of the People's Republic of China
- T/GRM 047-2022 Determination of Mercury Isotope in Natural Gas by Inductively Coupled Plasma Mass Spectrometry
- T/GRM 048-2022 Determination of Mercury in Source Rock
National Metrological Technical Specifications of the People's Republic of China
- JJF 1508-2015 Primary Method of Isotopic Abundance Measurement
- JJF 1267-2010 Primary method of isotope dilution mass spectrometry
National Metrological Verification Regulations of the People's Republic of China
- JJG 2096-2017 Concentration of Element Based on Isotope Dilution Mass Spectrometry
Henan Provincial Standard of the People's Republic of China
- DB41/T 1169-2015 Water Quality Determination of Methylmercury and Ethylmercury by HPLC-ICP-MS Method
Professional Standard - Chemical Industry
- HG/T 4366-2012 Stable isotope13C、15N labelled semicarbazide
- HG/T 5941～5942-2021 Caprylic acid labeled with stable isotope 13C and amino acid labeled with stable isotope 15N (2021)
- HG/T 4850.1-2015 Stable isotope deuterium labelled reagents Part 1:Carbaryl-(methyl-D3)
工业和信息化部
- HG/T 5942-2021 Stable isotope15N labeled amino acid
Professional Standard - Agriculture
- SN/T 5517-2023 Determination of methylmercury in aquatic products and their products forexport-Detecting by automatic methylmercury analyzer
Professional Standard - Geology
- DZ/T 0184.8-1997 Determination of 40Ar -39 Ar isotope geological age and argon isotope ratio
- DZ/T 0184.6-1997 Determination of samarium-neodymium isotope geological age and neodymium isotope ratio
Hebei Provincial Standard of the People's Republic of China
- DB13/T 5791-2023 Determination of methylmercury in cosmetics
Professional Standard - Environmental Protection
- HJ 1268-2022 Water quality-Determination of methyl mercury and ethyl mercury-Liquid chromatography - atomic fluorescence spectrometry
Xinjiang Provincial Standard of the People's Republic of China
- DB65/T 4367-2021 Water Quality Determination of Methylmercury and Ethylmercury by Liquid Chromatography-Atomic Fluorescence Spectrometry
SCC
- NS-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
- AENOR 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
- DANSK DS/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
- DIN EN 16801 E:2014 Draft Document - Foodstuffs - Determination of elements and their chemical species - Determination of methylmercury by isotope dilution GC-ICPMS in foodstuffs of marine origin; German Version prEN 16801:2014
ES-UNE
- 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
German Institute for Standardization
- 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 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; German Version EN 16801:2016
European Committee for Standardization (CEN)
- 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
Association Francaise de Normalisation
- 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 Food products - Determination of elements and their chemical species - Determination of the methylmercury content in food products of marine origin by isotope dilution GC-ICP-MS
Japanese Industrial Standards Committee (JISC)
- JIS K 9505:1978 Methylmercuric chloride
VN-TCVN
- TCVN 7107-2002 Guideline levels for methylmercury in fish
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
GSO
- GSO CAC/GL 7:2007 Guidelines levels for methyl- mercury in fish.
- OS GSO CAC/GL 7:2007 Guidelines levels for methyl- mercury in fish.
RU-GOST R
- GOST 18668-1973 Ionization chamber for radioactive instrument. Types and main parameters
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