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Mass Spectrometry Molecular Weight

Mass Spectrometry Molecular Weight, Total:497 items.

In the international standard classification, Mass Spectrometry Molecular Weight involves: Raw materials for rubber and plastics, Plastics, General methods of tests and analysis for food products, Water quality, Analytical chemistry, Testing of metals, Soil quality. Pedology, Non-ferrous metals, Food products in general, Milk and milk products, Powder metallurgy, Test conditions and procedures in general, Environmental protection, Air quality, Animal feeding stuffs, Surface treatment and coating, Ferrous metals, Pesticides and other agrochemicals, Tea. Coffee. Cocoa, Medical equipment, Vocabularies, Rubber, Beverages, Ferroalloys, Metalliferous minerals, Inorganic chemicals, Products of the chemical industry, Cereals, pulses and derived products, Farming and forestry, Radiation measurements, Nuclear energy engineering, Fertilizers, Leather technology, Sugar. Sugar products. Starch, Fuels, Products of non-ferrous metals, Optics and optical measurements, Organic chemicals, Meat, meat products and other animal produce, Electronic components in general, Wastes.

British Standards Institution (BSI), Mass Spectrometry Molecular Weight

BS ISO 16564:2004 Rubber, raw natural - Determination of average molecular mass and molecular-mass distribution by size exclusion chromatography (SEC)
BS ISO 16014-2:2012 Plastics. Determination of average molecular mass and molecular mass distribution of polymers using size-exclusion chromatography. Universal calibration method
BS EN 15111:2007 Foodstuffs - Determination of trace elements - Determination of iodine by ICP-MS (inductively coupled plasma mass spectrometry)
BS ISO 16014-4:2012 Plastics. Determination of average molecular mass and molecular mass distribution of polymers using size-exclusion chromatography. High-temperature method
BS ISO 16014-3:2012 Plastics. Determination of average molecular mass and molecular mass distribution of polymers using size-exclusion chromatography. Low-temperature method
BS EN ISO 12020:2000 Water quality - Determination of aluminium - Atomic absorption spectrometric methods
BS EN ISO 10927:2011 Plastics. Determination of the molecular mass and molecular mass distribution of polymer species by matrix-assisted laser desorption/ionization time-of-flight mass spectrometry (MALDI-TOF-MS)
BS EN ISO 10927:2018 Plastics. Determination of the molecular mass and molecular mass distribution of polymer species by matrix-assisted laser desorption/ionization time-of-flight mass spectrometry (MALDI-TOF-MS)
PD ISO/TS 16965:2013 Soil quality. Determination of trace elements using inductively coupled plasma mass spectrometry (ICP-MS)
BS EN ISO 15586:2003 Water quality. Determination of trace elements using atomic absorption spectrometry with graphite furnace
BS EN ISO 5961:1995 Water quality. Determination of cadmium by atomic absorption spectrometry
BS ISO 11632:1998 Stationary source emissions - Determination of mass concentration of sulfur dioxide - Ion chromatography method
PD ISO/TS 16727:2013 Soil quality. Determination of mercury. Cold vapour atomic fluorescence spectrometry (CVAFS)
BS ISO 20295:2018 Soil quality. Determination of perchlorate in soil using ion chromatography
BS DD CEN/TS 15022-4:2006 Copper and copper alloys - Determination of tin content - Medium tin content - Flame atomic absorption spectrometry method (FAAS)
BS DD CEN/TS 15022-4:2007 Copper and copper alloys. Determination of tin content. Medium tin content. Flame atomic absorption spectrometry method (FAAS)
BS EN 15022-4:2011 Copper and copper alloys. Determination of tin content. Medium tin content. Flame atomic absorption spectrometric method (FAAS)
BS EN ISO 15192:2021 Soil and waste. Determination of Chromium(VI) in solid material by alkaline digestion and ion chromatography with spectrophotometric detection
BS ISO 23646:2022 Soil quality. Determination of organochlorine pesticides by gas chromatography with mass selective detection (GC-MS) and gas chromatography with electron-capture detection (GC-ECD)
BS EN 12938:2000 Methods for the analysis of pewter. Determination of alloying and impurity element contents by atomic spectrometry
BS EN 12938:2000(2001) Methods for the analysis of pewter. Determination of alloying and impurity element contents by atomic spectrometry
BS EN 1483:2007 Water quality - Determination of mercury - Method using atomic absorption spectrometry
BS EN 1233:1997 Water quality. Determination of chromium. Atomic absorption spectrometric methods
BS 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 17560:2002 Surface chemical analysis - Secondary-ion mass spectrometry - Method for depth profiling of boron in silicon
BS ISO 17560:2014 Surface chemical analysis. Secondary-ion mass spectrometry. Method for depth profiling of boron in silicon
BS ISO 13084:2011 Surface chemical analysis. Secondary-ion mass spectrometry. Calibration of the mass scale for a time-of-flight secondary-ion mass spectrometer
BS ISO 17858:2007 Water quality - Determination of dioxin-like polychlorinated Biphenyls - Method using gas-chromatography/mass spectrometry
BS DD ENV 12140:1997 Method for determination of stable carbon isotope ratio (13C/12C) of sugars from fruit juices, using isotope ratio mass spectrometry
BS DD ENV 12141:1997 Method for determination of stable oxygen isotope ratio (18O/16O) of water from fruit juices, using isotope ratio mass spectrometry
12/30231385 DC BS ISO 13876. Soil quality. Determination of polychlorinated biphenyls (PCB) by gas chromatography with mass selective detection (GC-MS) and gas chromatography with electron-capture detection (GC-ECD)
20/30415503 DC BS ISO 23646. Soil quality. Determination of organochlorine pesticides by gas chromatography with mass selective detection (GC-MS) and gas chromatography with electron-capture detection (GC-ECD)
BS EN 15916-2:2010 Copper and copper alloys. Determination of tellurium content. Part 2: Medium tellurium content.Flame atomic absorption spectrometric method (FAAS)
BS EN 16197:2012 Fertilizers. Determination of magnesium by atomic absorption spectrometry
BS ISO 11344:2004 Rubber, raw synthetic - Determination of the molecular-mass distribution of solution polymers by gel permeation chromatography
BS ISO 11344:2016 Rubber, raw synthetic. Determination of the molecular-mass distribution of solution polymers by gel permeation chromatography
BS EN ISO 12846:2012 Water quality. Determination of mercury. Method using atomic absorption spectrometry (AAS) with and without enrichment
BS ISO 9874:2006 Milk - Determination of total phosphorus content - Method using molecular absorption spectrometry
BS ISO 13084:2018 Tracked Changes. Surface chemical analysis. Secondary ion mass spectrometry. Calibration of the mass scale for a time-of-flight secondary ion mass spectrometer
BS EN ISO 7980:2000 Water quality. Determination of calcium and magnesium. Atomic absorption spectrometric method
BS PD CEN/TR 15641:2007 Food analysis — Determination of pesticide residues by LC-MS/MS — Tandem mass spectrometric parameters

International Organization for Standardization (ISO), Mass Spectrometry Molecular Weight

ISO 16564:2004 Rubber, raw natural - Determination of average molecular mass and molecular-mass distribution by size exclusion chromatography (SEC)
ISO 16014-4:2003 Plastics - Determination of average molecular mass and molecular mass distribution of polymers using size-exclusion chromatography - Part 4: High-temperature method
ISO 16014-4:2012 Plastics - Determination of average molecular mass and molecular mass distribution of polymers using size-exclusion chromatography - Part 4: High-temperature method
ISO 16014-2:2003 Plastics - Determination of average molecular mass and molecular mass distribution of polymers using size-exclusion chromatography - Part 2: Universal calibration method
ISO 16014-2:2012 Plastics - Determination of average molecular mass and molecular mass distribution of polymers using size-exclusion chromatography - Part 2: Universal calibration method
ISO 16564:2004/Amd 1:2006 Rubber, raw natural — Determination of average molecular mass and molecular-mass distribution by size exclusion chromatography (SEC) — Amendment 1
ISO 10927:2011 Plastics - Determination of the molecular mass and molecular mass distribution of polymer species by matrix-assisted laser desorption/ionization time-of-flight mass spectrometry (MALDI-TOF-MS)
ISO 10927:2018 Plastics - Determination of the molecular mass and molecular mass distribution of polymer species by matrix-assisted laser desorption/ionization time-of-flight mass spectrometry (MALDI-TOF-MS)
ISO/TS 22933:2022 Surface chemical analysis — Secondary ion mass spectrometry — Method for the measurement of mass resolution in SIMS
ISO 5961:1985 Water quality; Determination of cadmium; Flame atomic absorption spectrometric methods
ISO 16014-3:2003 Plastics - Determination of average molecular mass and molecular mass distribution of polymers using size-exclusion chromatography - Part 3: Low-temperature method
ISO 16014-3:2012 Plastics - Determination of average molecular mass and molecular mass distribution of polymers using size-exclusion chromatography - Part 3: Low-temperature method
ISO 16014-1:2003 Plastics — Determination of average molecular mass and molecular mass distribution of polymers using size-exclusion chromatography — Part 1: General principles
ISO/TS 16965:2013 Soil quality.Determination of trace elements using inductively coupled plasma mass spectrometry (ICP-MS)
ISO 17852:2006 Water quality - Determination of mercury - Method using atomic fluorescence spectrometry
ISO 5961:1994 Water quality; determination of cadmium by atomic absorption spectrometry
ISO 11632:1998 Stationary source emissions - Determination of mass concentration of sulfur dioxide - Ion chromatography method
ISO 15586:2003 Water quality - Determination of trace elements using atomic absorption spectrometry with graphite furnace
ISO 17925:2004 Zinc and/or aluminium based coatings on steel - Determination of coating mass per unit area and chemical composition - Gravimetry, inductively coupled plasma atomic emission spectrometry and flame atomic absorption spectrometry
ISO 15192:2010 Soil quality - Determination of chromium(VI) in solid material by alkaline digestion and ion chromatography with spectrophotometric detection
ISO 15192:2021 Soil and waste - Determination of Chromium(VI) in solid material by alkaline digestion and ion chromatography with spectrophotometric detection
ISO 12020:1997 Water quality - Determination of aluminium - Atomic absorption spectrometric methods
ISO 6101-6:2011 Rubber - Determination of metal content by atomic absorption spectrometry - Part 6: Determination of magnesium content
ISO 6101-6:2018 Rubber - Determination of metal content by atomic absorption spectrometry - Part 6: Determination of magnesium content
ISO 20295:2018 Soil quality - Determination of perchlorate in soil using ion chromatography
ISO 9964-1:1993 Water quality; determination of sodium and potassium; part 1: determination of sodium by atomic absorption spectrometry
ISO 9964-2:1993 Water quality; determination of sodium and potassium; part 2: determination of potassium by atomic absorption spectrometry
ISO 23830:2008 Surface chemical analysis - Secondary-ion mass spectrometry - Repeatability and constancy of the relative-intensity scale in static secondary-ion mass spectrometry
ISO 11344:2004 Rubber, raw synthetic - Determination of the molecular-mass distribution of solution polymers by gel permeation chromatography
ISO 11344:2016 Rubber, raw synthetic - Determination of the molecular-mass distribution of solution polymers by gel permeation chromatography
ISO 9174:1990 Water quality; determination of total chromium; atomic absorption spectrometric methods
ISO 13084:2011 Surface chemical analysis - Secondary-ion mass spectrometry - Calibration of the mass scale for a time-of-flight secondary-ion mass spectrometer
ISO 9874:2006 Milk - Determination of total phosphorus content - Method using molecular absorption spectrometry
ISO 9874:2006 | IDF 42:2006 Milk — Determination of total phosphorus content — Method using molecular absorption spectrometry
ISO 9874:2006|IDF 42:2006 Determination of total phosphorus content in milk by molecular absorption spectrometry
ISO 17560:2002 Surface chemical analysis - Secondary-ion mass spectrometry - Method for depth profiling of boron in silicon
ISO 5398-3:2007 Leather - Chemical determination of chromic oxide content - Part 3: Quantification by atomic absorption spectrometry
ISO 5398-3:2018 Leather - Chemical determination of chromic oxide content - Part 3: Quantification by atomic absorption spectrometry
ISO 23646:2022 Soil quality — Determination of organochlorine pesticides by gas chromatography with mass selective detection (GC-MS) and gas chromatography with electron-capture detection (GC-ECD)
ISO 18118:2004 Surface chemical analysis - Auger electron spectroscopy and X-ray photoelectron spectroscopy - Guide to the use of experimentally determined relative sensitivity factors for the quantitative analysis of homogeneous materials
ISO 18118:2015 Surface chemical analysis - Auger electron spectroscopy and X-ray photoelectron spectroscopy - Guide to the use of experimentally determined relative sensitivity factors for the quantitative analysis of homogeneous materials
ISO 9388:1992 Nickel alloys; determination of phosphorus content; molybdenum blue molecular absorption spectrometric method
ISO 7980:1986 Water quality; Determination of calcium and magnesium; Atomic absorption spectrometric method
ISO/TS 19046-2:2017 | IDF/RM 233-2:2017 Cheese — Determination of propionic acid level by chromatography — Part 2: Method by ion exchange chromatography
ISO 6101-5:2006 Rubber - Determination of metal content by atomic absorption spectrometry - Part 5: Determination of iron content
ISO 6101-5:1990 Rubber; determination of metal content by atomic absorption spectrometry; part 5: determination of iron content
ISO 6101-5:2018 Rubber - Determination of metal content by atomic absorption spectrometry - Part 5: Determination of iron content
ISO 28540:2011 Water quality - Determination of 16 polycyclic aromatic hydrocarbons (PAH) in water - Method using gas chromatography with mass spectrometric detection (GC-MS)
ISO/CD 16965:2023 Environmental solid matrices — Determination of trace elements using inductively coupled plasma mass spectrometry (ICP-MS)

Korean Agency for Technology and Standards (KATS), Mass Spectrometry Molecular Weight

KS M ISO 16564:2007 Rubber, raw natural－Determination of average molecular mass and molecular－mass distribution by size exclusion chromatography(SEC)
KS M ISO 16564-2007(2022) Rubber, raw natural－Determination of average molecular mass and molecular－mass distribution by size exclusion chromatography(SEC)
KS M ISO 16564-2007(2017) Rubber, raw natural－Determination of average molecular mass and molecular－mass distribution by size exclusion chromatography(SEC)
KS M ISO 11344-2017(2022) Rubber, raw synthetic－Determination of the molecular－mass distribution of solution polymers by gel permeation chromatography
KS I ISO 15586-2010(2015) Water quality－Determination of trace elements using atomic absorption spectrometry with graphite furnace
KS D ISO 7627-6-2012(2022) Hardmetals－Chemical analysis by flame atomic absorption spectrometry－Part 6：Determination of chromium in contents from 0.01 to 2 % (mass fraction)
KS D ISO 7627-6-2012(2017) Hardmetals－Chemical analysis by flame atomic absorption spectrometry－Part 6：Determination of chromium in contents from 0.01 to 2 % (mass fraction)
KS I ISO 6777-2007(2017) Water quality－Determination of nitrite－Molecular absorption spectrometric method
KS I ISO 17852:2011 Water quality－Determination of mercury－Method using atomic fluorescence spectrometry
KS I ISO 5961:2006 Water quality－Determination of cadmium by atomic absorption spectrometry
KS M 9104-1996 Water quality-Determination of cadmium by atomic absorption spectrometry
KS I ISO 11632:2004 Stationary source emissions-Determination of the massconcentration of sulfur dioxide(Ion chromatography method)
KS I ISO 11632:2014 Stationary source emissions — Determination of the mass concentration of sulfur dioxide(ion chromatography method)
KS I ISO 11632-2014(2019) Stationary source emissions — Determination of the mass concentration of sulfur dioxide(ion chromatography method)
KS I ISO 15586:2010 Water quality－Determination of trace elements using atomic absorption spectrometry with graphite furnace
KS I ISO 15586:2022 Water quality ― Determination of trace elements using atomic absorption spectrometry with graphite furnace
KS D ISO 17925:2006 Zinc and/or aluminium based coatings on steel－Determination of coating mass per unit area and chemical composition－Gravimetry, inductively coupled plasma atomic emission spectrometry and flame atomic absorption spectrometry
KS I ISO 14154-2016(2021) Soil quality－Determination of some selected chlorophenols－ Gas-chromatographic method with electron-capture detection
KS D ISO 7627-4-2012(2017) Hardmetals－Chemical analysis by flame atomic absorption spectrometry－Part 4：Determination of molybdenum, titanium and vanadium in contents from 0.01 to 0.5 % (mass fraction)
KS I ISO 12020:2008 Water quality－Determination of aluminium－Atomic absorption spectrometric methods
KS M ISO 918:2007 Volatile organic liquids for industrial use－Determination of distillation characteristics
KS I ISO 9174:2008 Water quality－Determination of total chromium－Atomic absorption spectrometric methods
KS I ISO 5961-2006(2016) Water quality－Determination of cadmium by atomic absorption spectrometry
KS I ISO 12020-2008(2018) Water quality－Determination of aluminium－Atomic absorption spectrometric methods
KS I ISO 5961:2021 Water quality — Determination of cadmium by atomic absorption spectrometry
KS M ISO 918:2017 Volatile organic liquids for industrial use－Determination of distillation characteristics
KS I ISO 17852-2011(2021) Water quality — Determination of mercury — Method using atomic fluorescence spectrometry
KS I ISO 20279-2006(2011) Soil quality－Extraction of thallium and determination by electrothermal atomic absorption spectrometry
KS M ISO 11344:2007 Rubber, raw synthetic－Determination of the molecular－mass distribution of solution polymers by gel permeation chromatography
KS M ISO 11344:2017 Rubber, raw synthetic－Determination of the molecular－mass distribution of solution polymers by gel permeation chromatography
KS I ISO 9964-2:2018 Water quality — Determination of sodium and potassium — Part 2: Determination of potassium by atomic absorption spectrometry
KS D ISO 7627-4-2012(2022) Hardmetals－Chemical analysis by flame atomic absorption spectrometry－Part 4：Determination of molybdenum, titanium and vanadium in contents from 0.01 to 0.5 % (mass fraction)
KS D ISO 7627-2-2012(2017) Hardmetals－Chemical analysis by flame atomic absorption spectrometry－Part 2：Determination of calcium, potassium, magnesium and sodium in contents from 0.001 % to 0.02 % (mass fraction)
KS D ISO 7627-3-2012(2017) Hardmetals－Chemical analysis by flame atomic absorption spectrometry－Part 3：Determination of cobalt, iron, manganese and nickel in contents from 0.01 to 0.5 % (mass fraction)
KS M ISO 6101-5:2019 Rubber — Determination of metal content by atomic absorption spectrometry — Part 5: Determination of iron content
KS I ISO 20295:2019 Soil quality — Determination of perchlorate in soil using ion chromatography
KS I ISO 9174-2008(2018) Water quality－Determination of total chromium－Atomic absorption spectrometric methods
KS H ISO 9909:2015 Oil of Dalmatian sage (Salvia officinalis L.)
KS H ISO 9874:2006 Milk－Determination of total phosphorus content－Method using molecular absorption spectrometry
KS H ISO 9874:2021 Milk — Determination of total phosphorus content —Method using molecular absorption spectrometry
KS D ISO 7627-3-2012(2022) Hardmetals－Chemical analysis by flame atomic absorption spectrometry－Part 3：Determination of cobalt, iron, manganese and nickel in contents from 0.01 to 0.5 % (mass fraction)
KS M ISO 6101-5:2009 Rubber-Determination of metal content by atomic absorption spectrometry-Part 5:Determination of iron content
KS I ISO 18287:2018 Soil quality — Determination of polycyclic aromatic hydrocarbons(PAH) — Gas chromatographic method with mass spectrometric detection(GC-MS)
KS D ISO 17560:2003 Surface chemical analysis－Secondary-on mass spectrometry－ Method for depth profiling of boron in silicon
KS D ISO 7627-2-2012(2022) Hardmetals－Chemical analysis by flame atomic absorption spectrometry－Part 2：Determination of calcium, potassium, magnesium and sodium in contents from 0.001 % to 0.02 % (mass fraction)
KS M ISO 5398-3:2008 Leather－Chemical determination of chromic oxide content－Part 3：Quantification by atomic absorption spectrometry
KS D ISO 18118:2005 Surface chemical analysis－Auger electron spectroscopy and X-ray photoelectron spectroscopy－Guide to the use of experimentally determined relative sensitivity factors for the quantitative analysis of homogeneous materials
KS I ISO 9964-1:2018 Water quality — Determination of sodium and potassium — Part 1: Determination of sodium by atomic absorption spectrometry
KS D ISO 9388:2012 Nickel alloys－Determination of phosphorus content－Molybdenum blue molecular absorption spectrometric method
KS I ISO 7980:2007 Water quality－Determination of calcium and magnesium－Atomic absorption spectrometric method
KS I ISO 7980-2007(2017) Water quality－Determination of calcium and magnesium－Atomic absorption spectrometric method
KS D ISO 18114-2005(2020) Surface chemical analysis－Secondary-ion mass spectrometry－Determination of relative sensitivity factors from ion-implanted reference materials
KS M ISO 6101-2:2007 Rubber－Determination of metal content by atomic absorption spectrometry－Part 2：Determination of lead content
KS M ISO 6101-2-2007(2022) Rubber－Determination of metal content by atomic absorption spectrometry－Part 2：Determination of lead content
KS M ISO 6101-2-2007(2017) Rubber－Determination of metal content by atomic absorption spectrometry－Part 2：Determination of lead content
KS D ISO 7627-5-2012(2017) Hardmetals－Chemical analysis by flame atomic absorption spectrometry－Part 5：Determination of cobalt, iron, manganese, molybdenum, nickel, titanium and vanadium in contents from 0.5 to 2 % (mass fracti

未注明发布机构, Mass Spectrometry Molecular Weight

BS ISO 16564:2004(2006) Rubber, raw natural — Determination of averagemolecularmass and molecular - mass distribution by size exclusion chromatography (SEC)
BS EN ISO 15586:2003(2008)*BS 6068-2.84:2003 Water quality — Determination of trace elements using atomic absorption spectrometry with graphite furnace
BS EN ISO 5961:1995(2008)*BS 6068-2.21:1995 Water quality — Determination of cadmium by atomic absorption spectrometry
BS ISO 11632:1998(1999) Stationary source emissions — Determination of mass concentration of sulfur dioxide — Ion chromatography method

European Committee for Standardization (CEN), Mass Spectrometry Molecular Weight

EN 15111:2007 Foodstuffs - Determination of trace elements - Determination of iodine by ICP-MS (inductively coupled plasma mass spectrometry)
EN ISO 10927:2018 Plastics - Determination of the molecular mass and molecular mass distribution of polymer species by matrix-assisted laser desorption/ionization time-of-flight mass spectrometry (MALDI-TOF-MS)
EN ISO 10927:2011 Plastics - Determination of the molecular mass and molecular mass distribution of polymer species by matrix-assisted laser desorption/ionization time-of-flight mass spectrometry (MALDI-TOF-MS) (ISO 10927:2011)
EN 1233:1996 Water Quality - Determination of Chromium - Atomic Absorption Spectrometric Methods
EN 26777:1993 Water Quality - Determination of Nitrite - Molecular Absorption Spectrometric Method (ISO 6777: 1984)
EN ISO 16014-5:2019 Plastics - Determination of average molecular weight and molecular weight distribution of polymers using size-exclusion chromatography - Part 5: Light-scattering method (ISO 16014-5:2019)
EN ISO 16014-5:2012 Plastics - Determination of average molecular mass and molecular mass distribution of polymers using size-exclusion chromatography - Part 5: Method using light-scattering detection
EN ISO 15192:2021 Soil and waste - Determination of Chromium(VI) in solid material by alkaline digestion and ion chromatography with spectrophotometric detection (ISO 15192:2021)
prEN 26777-1992 Water quality; determination of nitrate; molecular absorption spectrometric method (ISO 6777:1984)
EN ISO 7980:2000 Water Quality - Determination of Calcium and Magnesium - Atomic Absorption Spectrometric Method
prEN 29174-1992 Water quality; determination ot total chromium; atomic absorption spectrometric method (ISO 9174:1990)
EN ISO 5398-3:2018 Leather - Chemical determination of chromic oxide content - Part 3: Quantification by atomic absorption spectrometry
EN ISO 5398-3:2007 Leather - Chemical determination of chromic oxide content - Part 3: Quantification by atomic absorption spectrometry (ISO 5398-3:2007)
EN ISO 12020:2000 Water Quality - Determination of Aluminium - Atomic Absorption Spectrometric Methods ISO 12020: 1997
EN ISO 15061:2001 Water Quality - Determination of Dissolved Bromate - Method by Liquid Chromatography of Ions ISO 15061:2001
EN ISO 11543:2002 Modified Starch - Determination of Hydroxypropyl Content - Method Using Proton Nuclear Magnetic Resonance (NMR) Spectrometry ISO 11543: 2000

German Institute for Standardization, Mass Spectrometry Molecular Weight

DIN EN ISO 10927:2018-10 Plastics - Determination of the molecular mass and molecular mass distribution of polymer species by matrix-assisted laser desorption/ionization time-of-flight mass spectrometry (MALDI-TOF-MS) (ISO 10927:2018); German version EN ISO 10927:2018
DIN EN ISO 10927:2018 Plastics - Determination of the molecular mass and molecular mass distribution of polymer species by matrix-assisted laser desorption/ionization time-of-flight mass spectrometry (MALDI-TOF-MS) (ISO 10927:2018)
DIN EN ISO 10927:2011 Plastics - Determination of the molecular mass and molecular mass distribution of polymer species by matrix-assisted laser desorption/ionization time-of-flight mass spectrometry (MALDI-TOF-MS) (ISO 10927:2011); German version EN ISO 10927:2011
DIN EN 1233:1996 Water quality - Determination of chromium - Atomic absorption spectrometric methods; German version EN 1233:1996
DIN 55674:2006 Synthetic Polymers - Determination of molecular mass and molecular mass distribution of polymers by matrix assisted laser desorption/ionization-time-of-flight-mass spectrometry
DIN EN ISO 12020:2000 Water quality - Determination of aluminium - Atomic absorption spectrometric methods (ISO 12020:1997); German version EN ISO 12020:2000
DIN EN ISO 15061:2001 Water quality - Determination of dissolved bromate - Method by liquid chromatography of ions (ISO 15061:2001); German version EN ISO 15061:2001
DIN EN 26777:1993 Water quality; determination of nitrite; molecular absorption spectrometric method (ISO 6777:1984); german version EN 26777:1993
DIN EN 12938:2000 Methods for the analysis of pewter - Determination of alloying and impurity element contents by atomic spectrometry (includes AC:2000); German version EN 12938:1999 + AC:2000
DIN EN ISO 15586:2004 Water quality - Determination of trace elements using atomic absorption spectrometry with graphite furnace (ISO 15586:2003); German version EN ISO 15586:2003
DIN EN 1483:2007 Water quality - Determination of mercury - Method using atomic absorption spectrometry; English version of DIN EN 1483:2007-07
DIN EN 1233:1996-08 Water quality - Determination of chromium - Atomic absorption spectrometric methods; German version EN 1233:1996
DIN EN ISO 12020:2000-05 Water quality - Determination of aluminium - Atomic absorption spectrometric methods (ISO 12020:1997); German version EN ISO 12020:2000
DIN EN ISO 15586:2004-02 Water quality - Determination of trace elements using atomic absorption spectrometry with graphite furnace (ISO 15586:2003); German version EN ISO 15586:2003
DIN ISO 20279:2006 Soil quality - Extraction of thallium and determination by electrothermal atomic absorption spectrometry (ISO 20279:2005);English version of DIN ISO 20279:2006-01
DIN EN ISO 7980:2000 Water quality - Determination of calcium and magnesium - Atomic absorption spectrometric method (ISO 7980:1986); German version EN ISO 7980:2000
DIN EN 15111:2007 Foodstuffs - Determination of trace elements - Determination of iodine by ICP-MS (inductively coupled plasma mass spectrometry); German version EN 15111:2007
DIN EN 15111:2007-06 Foodstuffs - Determination of trace elements - Determination of iodine by ICP-MS (inductively coupled plasma mass spectrometry); German version EN 15111:2007
DIN ISO 11916-2:2014-11 Soil quality - Determination of selected explosives and related compounds - Part 2: Method using gas chromatography (GC) with electron capture detection (ECD) or mass spectrometric detection (MS) (ISO 11916-2:2013)
DIN EN 26777:1993-04 Water quality; determination of nitrite; molecular absorption spectrometric method (ISO 6777:1984); german version EN 26777:1993
DIN ISO 23646:2023-03 Soil quality - Determination of organochlorine pesticides by gas chromatography with mass selective detection (GC-MS) and gas chromatography with electron-capture detection (GC-ECD) (ISO 23646:2022); Text in German and English / Note: Date of issue 202...
DIN ISO 23646:2023-09 Soil quality - Determination of organochlorine pesticides by gas chromatography with mass selective detection (GC-MS) and gas chromatography with electron-capture detection (GC-ECD) (ISO 23646:2022)
DIN EN ISO 5961:1995-05 Water quality - Determination of cadmium by atomic absorption spectrometry (ISO 5961:1994); German version EN ISO 5961:1995
DIN EN ISO 16014-5:2012 Plastics - Determination of average molecular mass and molecular mass distribution of polymers using size-exclusion chromatography - Part 5: Method using light-scattering detection (ISO 16014-5:2012); German version EN ISO 16014-5:2012

Association Francaise de Normalisation, Mass Spectrometry Molecular Weight

NF EN ISO 10927:2018 Plastiques - Détermination de la masse moléculaire et de la distribution des masses moléculaires des polymères par spectrométrie de masse, à temps de vol, après désorption/ionisation laser assistée par matrice (SM-MALDI-TOF)
NF T90-113-1:2007 Water quality - Determination of mercury - Method using atomic absorption spectrometry.
NF T90-007:2001 Water quality - Determination of soluble silicates - Molecular absorption spectrometric method.
NF T90-119*NF EN ISO 15586:2004 Water quality - Determination of trace elements using atomic absorption spectrometry with graphite furnace.
NF T51-241:2018 Plastics - Determination of the molecular mass and molecular mass distribution of polymer species by matrix-assisted laser desorption/ionization time-of-flight mass spectrometry (MALDI-TOF-MS)
NF EN 13615:2002 Méthodes pour l'analyse des lingots d'étain - Détermination des teneurs en impuretés dans l'étain de qualité 99,90 % et 99,85 % par spectrométrie atomique
NF V04-220*NF ISO 9874:2008 Milk - Determination of total phosphorus content - Method using molecular absorption spectrometry
NF V04-220:1992 Milk. Determination of total phophorus content. Method using molecular absorption spectrometry.
NF T90-138*NF EN ISO 12020:2000 Water quality - Determination of aluminium - Atomic absorption spectrometric methods.
NF T30-711:2011 Plastics - Determination of the molecular mass and molecular mass distribution of polymer species by matrix-assisted laser desorption/ionization time-of-flight mass spectrometry (MALDI-TOF-MS).
NF EN ISO 5961:1995 Qualité de l'eau - Dosage du cadmium par spectrométrie d'absorption atomique
NF X43-338*NF ISO 11632:1998 Stationary source emissions. Determination of the mass concentration of sulfur dioxide. Ion chromatography method.
NF EN ISO 15586:2004 Qualité de l'eau - Dosage des éléments traces par spectrométrie d'absorption atomique en four graphite
NF X31-171:2011 Soil quality - Determination of chromium(VI) in solid material by alkaline digestion and ion chromatography with spectrophotometric detection.
NF T90-133*NF EN 1233:1996 Water quality - Determination of chromium - Atomic absorption spectrometric methods
NF ISO 14154:2005 Qualité du sol - Dosage de certains chlorophénols - Méthode par chromatographie en phase gazeuse par capture d'électrons
NF T51-241:2011 Plastics - Determination of the molecular mass and molecular mass distribution of polymer species by matrix-assisted laser desorption/ionization time-of-flight mass spectrometry (MALDI-TOF-MS).
NF V03-098*NF EN 15111:2007 Foodstuffs - Determination of trace elements - Determination of iodine by ICP-MS (inductively coupled plasma mass spectrometry).
NF EN 15111:2007 Produits alimentaires - Dosage des éléments traces - Dosage de l'iode par spectrométrie d'émission avec plasma induit par haute fréquence et spectromètre de masse (ICP-SM)
NF ISO 23646:2022 Qualité du sol - Détermination des pesticides organochlorés par chromatographie en phase gazeuse avec détection sélective de masse (CG-SM) et chromatographie en phase gazeuse avec détection par capture d'électrons (GC-ECD)
NF X21-064*NF ISO 23830:2009 Surface chemical analysis - Secondary-ion mass spectrometry - Repeatability and constancy of the relative-intensity scale in static secondary-ion mass spectrometry.
NF EN ISO 11543:2002 Amidon modifié - Détermination de la teneur en hydroxyrpopyle - Méthode spéctrométrique de résonance magnétique nucléaire du proton
NF ISO 9874:2008 Lait - Détermination de la teneur en phosphore total - Méthode par spectrométrie d'absorption moléculaire
NF X21-051*NF ISO 17560:2006 Surface chemical analysis - Secondary-ion mass spectrometry - Method for depth profiling of boron in silicon
NF ISO 11916-2:2013 Qualité du sol - Dosage d'une sélection d'explosifs de composés apparentés - Partie 2 : méthode utilisant la chromatographie en phase gazeuse (CG) avec détection à capture d'électrons (DCE) ou détection par spectrométrie de masse (SM)
NF EN 26777:1993 Qualité de l'eau - Dosage des nitrites - Méthode par spectrométrie d'absorption moléculaire
NF T90-139*NF EN ISO 17852:2008 Water quality - Determination of mercury - Method using atomic fluorescence spectrometry
NF X43-026:1990 Air quality. Ambient air. Determination of lead in airborne particulate. Atomic absorption spectrometry.
NF U44-145:1984 FERTILIZERS AND SOILS CONDITIONERS. DETERMINATION OF MAGNESIUM BY ATOMIC ABSORPTION SPECTROMETRIC METHOD.
NF T90-005*NF EN ISO 7980:2000 Water quality - Determination of calcium and magnesium - Atomic absorption spectrometric method
XP V04-441-2*XP ISO/TS 19046-2:2017 Cheese - Determination of propionic acid level by chromatography - Part 2 : method by ion exchange chromatography
XP ISO/TS 19046-2:2017 Fromages - Détermination de la teneur en acide propionique par chromatographie - Partie 2 : méthode par chromatographie à échanges d'ions
NF T43-107-4*NF ISO 6101-4:2022 Rubber - Determination of metal content by atomic absorption spectrometry - Part 4 : determination of manganese content
NF ISO 18287:2006 Qualité du sol - Dosage des hydrocarbures aromatiques polycycliques (HAP) - Méthode par chromatographie en phase gazeuse avec détection par spectrométrie de masse (CG-SM)
NF G52-231-3:2007 Leather - Chemical determination of chromic oxide content - Part 3 : quantification by atomic absoprtion spectrometry.
NF EN 12938:2000 Méthodes d'analyse de l'étain pour la fabrication d'objets - Détermination de la teneur en alliages et en impuretés par spectrométrie atomique
NF A06-653:1993 Chemical analysis of titanium and titanium alloys. Determination of iron content. Molecular absorption spectrometry method.
NF V04-284*NF ISO 2962:2010 Cheese and processed cheese products - Determination of total phosphorus content - Molecular absorption spectrometric method

ES-UNE, Mass Spectrometry Molecular Weight

UNE-EN ISO 10927:2019 Plastics - Determination of the molecular mass and molecular mass distribution of polymer species by matrix-assisted laser desorption/ionization time-of-flight mass spectrometry (MALDI-TOF-MS) (ISO 10927:2018)
UNE-EN 12938:1999 Methods for the analysis of pewter - Determination of alloying and impurity element contents by atomic spectrometry
UNE-EN 13615:2001 Methods for the analysis of ingot tin - Determination of impurity element contents in tin grades 99,90 % and 99,85 % by atomic spectrometry
UNE-EN 13615:2001/AC:2002 Methods for the analysis of ingot tin - Determination of impurity element contents in tin grades 99,90 % and 99,85 % by atomic spectrometry (Endorsed by AENOR in February of 2003.)

RO-ASRO, Mass Spectrometry Molecular Weight

STAS SR 13315-1996 Water quality - Iron determination - Spectrometric method of atomic absorption
STAS SR 8662-2-1997 Water quality - Manganese determination - Spectrometric method of atomic absorption

ZA-SANS, Mass Spectrometry Molecular Weight

SANS 6777:1984 Water quality - Determination of nitrite - Molecular absorption spectrometric method
SANS 6878:2006 Water quality - Determination of phosphorus - Ammonium molybdate spectrometric method
SANS 163-2:1995 Water quality - Determination of dissolved anions by liquid chromatography of ions Part 2: Determination of bromide, chloride, nitrate, nitrite, orthophosphate and sulfate in waste water

工业和信息化部, Mass Spectrometry Molecular Weight

YS/T 1497-2021 Analysis method for platinum compounds Determination of impurity anion content Ion chromatography
YS/T 1496-2021 Analysis method for palladium compounds Determination of impurity anion content Ion chromatography
YS/T 870-2020 Chemical Analysis Methods for Pure Aluminum Determination of Trace Impurity Element Contents Inductively Coupled Plasma Mass Spectrometry
YS/T 1261-2018 Hafnium Chemical Analysis Method Determination of Impurity Element Content Inductively Coupled Plasma Atomic Emission Spectrometry
YS/T 474-2021 Chemical Analysis Methods for High Purity Gallium Determination of Trace Elements Inductively Coupled Plasma Mass Spectrometry

Japanese Industrial Standards Committee (JISC), Mass Spectrometry Molecular Weight

JIS K 0400-55-20:1998 Water quality -- Determination of cadmium by atomic absorption spectrometry
JIS K 7252-3:2008 Plastics -- Determination of average molecular mass and molecular mass distribution of polymers using size-exclusion chromatography -- Part 3: Low-temperature method
JIS K 7252-4:2008 Plastics -- Determination of average molecular mass and molecular mass distribution of polymers using size-exclusion chromatography -- Part 4: High-temperature method
JIS K 7252-3:2016 Plastics -- Determination of average molecular mass and molecular mass distribution of polymers using size-exclusion chromatography -- Part 3: Low-temperature method
JIS K 7252-4:2016 Plastics -- Determination of average molecular mass and molecular mass distribution of polymers using size-exclusion chromatography -- Part 4: High-temperature method
JIS K 0400-48-20:1998 Water quality -- Determination of sodium and potassium -- Part 1: Determination of sodium by atomic absorption spectrometry
JIS K 0400-49-20:1998 Water quality -- Determination of sodium and potassium -- Part 2: Determination of potassium by atomic absorption spectrometry
JIS K 7252-2:2008 Plastics -- Determination of average molecular mass and molecular mass distribution of polymers using size-exclusion chromatography -- Part 2: Universal calibration method
JIS K 7252-2:2016 Plastics -- Determination of average molecular mass and molecular mass distribution of polymers using size-exclusion chromatography -- Part 2: Universal calibration method
JIS K 0400-61-20:2001 Water quality -- Determination of arsenic -- Atomic absorption spectrometric method (hydride technique)
JIS K 0400-65-10:1998 Water quality -- Determination of total chromium -- Atomic absorption spectrometric methods
JIS K 1201-5:2000 Sodium carbonate for industrial use -- Part 5: Determination of iron content -- 1,10-Phenanthroline molecular absorption spectrometry, Atomic absorption spectrometry, and inductively coupled plasma atomic emission spectrometry
JIS K 1310-3:2000 Hydrochloric acid for industrial use -- Part 3: Determination of iron content -- 1,10-Phenanthroline molecular absorption spectrometry, Electrothermal type atomic absorption spectrometry, inductively coupled plasma atomic emission spectrometry
JIS K 0167:2011 Surface chemical analysis -- Auger electron spectroscopy and X-ray photoelectron spectroscopy -- Guide to the use of experimentally determined relative sensitivity factors for the quantitative analysis of homogeneous materials
JIS K 0157:2021 Surface chemical analysis -- Secondary ion mass spectrometry -- Calibration of the mass scale for a time-of-flight secondary ion mass spectrometer
JIS K 0400-50-20:1998 Water quality -- Determination of calcium and magnesium -- Atomic absorption spectrometric method
JIS K 0164:2010 Surface chemical analysis -- Secondary-ion mass spectrometry -- Method for depth profiling of boron in silicon
JIS K 6233:2016 Rubber -- Determination of total sulfur content by ion chromatography

TH-TISI, Mass Spectrometry Molecular Weight

TIS 2250.3-2005 Plastics.determination of average molecular mass and molecular mass distribution of polymers using size.exclusion chromatography.part 3: low.temperature method
TIS 2250.4-2005 Plastics.determination of average molecular mass and molecular mass distribution of polymers using size.exclusion chromatography.part 4: high.temperature method
TIS 2250.1-2005 Plastics.determination of average molecular mass and molecular mass distribution of polymers using size.exclusion chromatography.part 1: general principles
TIS 2250.2-2005 Plastics.determination of average molecular mass and molecular mass distribution of polymers using size.exclusion chromatography.part 2: universal calibration method

KR-KS, Mass Spectrometry Molecular Weight

KS I ISO 14154-2016 Soil quality－Determination of some selected chlorophenols－ Gas-chromatographic method with electron-capture detection
KS I ISO 15586-2022 Water quality ― Determination of trace elements using atomic absorption spectrometry with graphite furnace
KS M ISO 11344-2017 Rubber, raw synthetic－Determination of the molecular－mass distribution of solution polymers by gel permeation chromatography
KS I ISO 5961-2021 Water quality — Determination of cadmium by atomic absorption spectrometry
KS I ISO 9964-2-2018 Water quality — Determination of sodium and potassium — Part 2: Determination of potassium by atomic absorption spectrometry
KS M ISO 6101-5-2019 Rubber — Determination of metal content by atomic absorption spectrometry — Part 5: Determination of iron content
KS I ISO 20295-2019 Soil quality — Determination of perchlorate in soil using ion chromatography
KS I ISO 7980-2023 Water quality — Determination of calcium and magnesium — Atomic absorption spectrometric method
KS H ISO 9874-2021 Milk — Determination of total phosphorus content —Method using molecular absorption spectrometry
KS I ISO 18287-2018 Soil quality — Determination of polycyclic aromatic hydrocarbons(PAH) — Gas chromatographic method with mass spectrometric detection(GC-MS)
KS I ISO 9964-1-2018 Water quality — Determination of sodium and potassium — Part 1: Determination of sodium by atomic absorption spectrometry

农业农村部, Mass Spectrometry Molecular Weight

NY/T 1860.35-2016 Test Guidelines for Determination of Physical and Chemical Properties of Pesticides Part 35: Determination of Polymer Molecular Weight and Molecular Weight Distribution (Gel Permeation Chromatography)
NY/T 1860.36-2016 Test Guidelines for Determination of Physical and Chemical Properties of Pesticides Part 36: Determination of Low Molecular Weight Components of Polymers (Gel Permeation Chromatography)

Danish Standards Foundation, Mass Spectrometry Molecular Weight

DS/EN 26777:1993 Water quality. Determination of nitrite. Molecular absorption spectrometric method
DS/EN ISO 10927:2011 Plastics - Determination of the molecular mass and molecular mass distribution of polymer species by matrix-assisted laser desorption/ionization time-of-flight mass spectrometry (MALDI-TOF-MS)
DS/EN ISO 15586:2004 Water quality - Determination of trace elements using atomic absorption spectrometry with graphite furnace
DS/ISO/TS 16965:2013 Soil quality - Determination of trace elements using inductively coupled plasma mass spectrometry (ICP-MS)
DS/EN 26777:2003 Water quality - Determination of nitrite - Molecular absorption spectrometric method
DS/EN ISO 5961:1996 Water quality - Determination of cadmium by atomic absorption spectrometry
DS/ISO 11632:1998 Stationary source emissions - Determination of mass concentration of sulfur dioxide - Ion chromatography method
DS/ISO/TS 16727:2013 Soil quality - Determination of mercury - Cold vapour atomic fluorescence spectrometry (CVAFS)
DS/EN 12938/AC:2001 Methods for the analysis of pewter - Determination of alloying and impurity element contents by atomic spectrometry
DS/EN 12938:2001 Methods for the analysis of pewter - Determination of alloying and impurity element contents by atomic spectrometry
DS/EN 1233:2000 Water quality - Determination of chromium - Atomic absorption spectrometric methods
DS/EN ISO 17852:2008 Water quality - Determination of mercury - Method using atomic fluorescence spectrometry
DS/EN ISO 12020:2001 Water quality - Determination of aluminium - Atomic absorption spectrometric methods
DS/ISO 11916-2:2013 Soil quality - Determination of selected explosives and related compounds - Part 2: Method using gas chromatography (GC) with electron capture detection (ECD) or mass spectrometric detection (MS)
DS/EN ISO 11543:2002 Modified starch - Determination of hydroxypropyl content - Method using proton nuclear magnetic resonance (NMR) spectrometry
DS/EN 15111:2007 Foodstuffs - Determination of trace elements - Determination of iodine by ICP-MS (inductively coupled plasma mass spectrometry)
DS/EN ISO 7980:2001 Water quality - Determination of calcium and magnesium - Atomic absorption spectrometric method
DS/ISO 18287:2007 Soil quality - Determination of polycyclic aromatic hydrocarbons (PAH) - Gas chromatographic method with mass spectrometric detection (GC-MS)

BE-NBN, Mass Spectrometry Molecular Weight

NBN-EN 26777-1993 Water quality. Determination of nitrite. Molecular absorption spectrometric method (ISO 6777:1984)

General Administration of Quality Supervision, Inspection and Quarantine of the People‘s Republic of China, Mass Spectrometry Molecular Weight

GB/T 42263-2022 Determination of nitrogen content in silicon single crystal—Secondary ion mass spectrometry method
GB/T 15249.5-1994 Crude Gold-Determination of mercury content-Cold atomic absorption spectrometric method
GB/T 23961-2009(英文版) Determination of low molecular weight aliphatic amines—Gas chromatographic method
GB/T 20255.5-2006 Mehods for chemical analysis of hardmetals. Determination of chromium content. Flame atomic absorption spectrometric method
GB/T 42274-2022 Determination of the content and distribution of trace elements (magnesium, gallium) in aluminum nitride materials—Secondary ion mass spectrometry
GB/T 15249.5-2009 Methods for chemical analysis of crude gold.Part 5:Determination of mercury content.Cold atomic absorption spectrometry
GB/T 20127.11-2006 Steel and alloy - Determination of trace element contents - Part 11: Determination of indium and thallium contents by inductively coupled plasma-mass spectrometric method
GB/T 23408-2009 Determination of macrolides residues in honey.LC-MS/MS method
GB/T 20376-2006 Modified starch.Determination of hydroxypropyl content - Method using proton nuclear magnetic resonance (NMR) spectrometry
GB/T 29400-2012 Determination of microamount of inorganic anions in fertilizers by ion chromatography
GB/T 29784.2-2013 Determination of polycyclic aromatic hydrocarbons in electrical and electronic products.Part 2:Gas chromatographic method with mass spectrometric detection
GB/T 29784.3-2013 Determination of polycyclic aromatic hydrocarbons in electrical and electronic products.Part 3:Liquid chromatography-mass spectrometry
GB/T 31197-2014 Inorganic chemicals for industrial use.Determination of impurity anions.Ion chromatography method
GB/T 20255.3-2006 Methods for chemical analysis of hardmetals.Determination of molybdenum, titanium and vanadium contents.Flame atomic absorption spectrometric method
GB/T 24582-2023 Determination of metal impurity content on polysilicon surface by acid leaching-inductively coupled plasma mass spectrometry

RU-GOST R, Mass Spectrometry Molecular Weight

GOST R 57061-2016 Copper. Measurement of impurities mass fraction in copper by an inductively coupled plasma mass spectrometry method
GOST R 57060-2016 Copper. Measurement of impurities mass fraction in copper by an inductively coupled plasma atomic emission spectrometry method
GOST 34249-2017 Feed, feed raw materials. Detection of mass fraction of chromium by electrothermal atom absorbtion spectrometric method
GOST R ISO 13899-2-2009 Steel. Determination of Mo, Nb and W contents in alloyed steel. Inductively coupled plasma atomic emission spectrometric method. Part 2. Determination of Nb content
GOST 34247-2017 Copper concentrate. Measurement of copper and impurities weight fraction by an inductively coupled plasma atomic emission spectrometry method
GOST R 51458-1999 Cheese and processed cheese products. Determination of mass percent of total phosphorus. Molecular absorption spectrometric method
GOST EN 15111-2015 Foodstuffs. Determination of trace elements. Determination of iodine by ISP-MS (inductively coupled plasma mass spectrometry)

Anhui Provincial Standard of the People's Republic of China, Mass Spectrometry Molecular Weight

DB34/T 2432-2015 Determination of Photoinitiator Migration in Polymer Base Films, Bags by Liquid Chromatography-Tandem Mass Spectrometry

AT-ON, Mass Spectrometry Molecular Weight

ONORM M 6603-1-1997 Water analysis - Determination of potassium and sodium by atomic absorption spectrometry
ONORM EN 26777-1993 Water quality - Determination of nitrite - Molecular absorption spectrometric method (ISO 6777:1984)
ONORM M 6604-1995 Water analysis - Determination of selenium by atomic absorption spectrometry (hydride technique)
ONORM ISO 7980:1988 Water quality; determination of calcium and magnesium; atomic absorpüon spectrometric method
ONORM ISO 5961:1987 Water quality; determination of cadmium; jlame atomic absorption spectrometric methods

Professional Standard - Geology, Mass Spectrometry Molecular Weight

DZ/T 0064.81-2021 Methods of Analytical Groundwater Quality Part 81: Determination of Mercury Amounts by Atomic Fluorescence Spectrometry
DZ/T 0064.28-2021 Methods of analysis of groundwater quality - Part 28: Determination of potassium, sodium, lithium and ammonium by ion chromatography
DZ/T 0064.11-2021 Analytical methods for groundwater quality - Part 11: Determination of arsenic content by hydride generation - atomic fluorescence spectrometry
DZ/T 0064.38-2021 Analytical methods for groundwater quality - Part 38: Determination of the amount of selenium by hydride generation - atomic fluorescence spectrometry

Professional Standard - Environmental Protection, Mass Spectrometry Molecular Weight

HJ/T 195-2005 Water quality - Determination of ammonia-nitrogen Gas-phase molecular absorption spectrometry
HJ/T 84-2001 Water quality.Determination of inorganic anions.Ion chromatography method
HJ/T 196-2005 Water quality - Determination of Kjeldahl-nitrogen Gas-phase molecular absorption spectrcmetry
HJ/T 200-2005 Water quality - Determination of sulfide Gas-phase molecular absorption spectrometry
HJ 669-2013 Water quality.Determination of phosphate.Ion chromatography
HJ 778-2015 Water quality-Determination of iodide-Ion chromatography
HJ/T 198-2005 Water quality - Determination of nitrate-nitrogen Gas-phase molecular absorption spectrometry
HJ/T 197-2005 Water quality - Determination of nitrite-nitrogen Gas-phase molecular absorption spectrometry

Group Standards of the People's Republic of China, Mass Spectrometry Molecular Weight

T/CHES 15-2017 Determination of Total Nitrogen in Water Quality Gas Phase Molecular Absorption Spectrometry
T/CHES 12-2017 Water Quality Determination of Ammonia Nitrogen Gas Phase Molecular Absorption Spectrometry
T/NAIA 0169-2022 Water Quality Determination of Ammonia Nitrogen by Ion Chromatography
T/CHES 16-2017 Determination of Sulfide in Water Quality by Gas Phase Molecular Absorption Spectrometry
T/CTMA 007-2020 Determination of Imidaclothiz Residue in Tea Liquid Chromatography-Tandem Mass Spectrometry
T/CNIA 0120-2021 Determination of trace impurity elements in high-purity nitric acid for the electronics industry by inductively coupled plasma mass spectrometry
T/SDNY 010-2020 Determination of 8 Pesticide Residues in Dongzao by Liquid Chromatography-Mass Spectrometry/Mass Spectrometry
T/NAIA 101-2021 Determination of ethifenapyr residues in wolfberry by liquid chromatography-mass spectrometry/mass spectrometry
T/CNIA 0118-2021 Determination of trace impurity elements in high-purity hydrofluoric acid for the electronics industry by inductively coupled plasma mass spectrometry
T/CHES 13-2017 Water Quality Determination of Nitrate Nitrogen Gas Phase Molecular Absorption Spectrometry
T/NAIA 0168-2022 Water Quality Determination of Perchlorate by Ion Chromatography
T/GZTPA 0003-2019 Determination of gibberellic acid residues in tea and green tea by liquid chromatography-mass spectrometry/mass spectrometry
T/CHES 14-2017 Water Quality Determination of Nitrite Nitrogen Gas Phase Molecular Absorption Spectrometry
T/CNIA 0017-2019 Determination of Impurity Content in Chlorosilanes for Polysilicon by Inductively Coupled Plasma Mass Spectrometry
T/CSTM 00197-2021 Graphene quantum dots — Determination of relative fluorescence quantum efficiency for the blue emission — Molecular fluorescence spectroscopy
T/SATA 041-2023 Determination of organic selenium content by liquid chromatography-inductively coupled plasma mass spectrometry in foods
T/SATA 021-2021 Determination of multiclass drug residues in aquatic products by high performance liquid chromatography-mass spectrometry/mass spectrometry
T/CNIA 0061-2020 Determination of Impurity Content in Silicon Tetrachloride for Silicon Epitaxy by Inductively Coupled Plasma Mass Spectrometry

VN-TCVN, Mass Spectrometry Molecular Weight

TCVN 6750-2000 Stationary source emissions.Determination of mass concentration of sulfur dioxide.Ion chromatography method
TCVN 6271-2007 Milk.Determination of total phosphorus content.Method using molecular absorption spectrometry
TCVN 6657-2000 Water quality.Determination of alumimium.Atomic absorption spectrometric methods
TCVN 6222-2008 Water quality.Determination of chromium.Atomic absorption spectrometric methods
TCVN 6196-1-1996 Water quality.Detection of sodium and potassium.Part 1: Determination of sodium by atomic absorption spectrometry
TCVN 6196-2-1996 Water quality.Determination of sodium and potassium.Part 2: Determination of potassium by atomic absorption spectrometry
TCVN 6197-2008 Water quality.Determination of cadmium by atomic absorption spectrometry
TCVN 6193-1996 Water quality.Determination of cobalt nickel, copper, zinc, cadmium, and lead.Flame atomic absorption spectrometric methods
TCVN 6201-1995 Water quality.Determination of calcium and magnesium.Atomic absorption spectrometric method

AENOR, Mass Spectrometry Molecular Weight

UNE 77226:1999 STATIONARY SOURCE EMISSIONS. DETERMINATION OF MASS CONCENTRATION OF SULFUR DIOXIDE. ION CHROMATOGRAPHY METHOD.
UNE-EN ISO 10927:2012 Plastics - Determination of the molecular mass and molecular mass distribution of polymer species by matrix-assisted laser desorption/ionization time-of-flight mass spectrometry (MALDI-TOF-MS) (ISO 10927:2011)
UNE-EN 1233:1997 WATER QUALITY. DETERMINATION OF CHROMIUM. ATOMIC ABSORPTION SPECTROMETRIC METHODS.
UNE-EN 26777:1994 WATER QUALITY. DETERMINATION OF NITRITE. MOLECULAR ABSORPTION SPECTROMETRIC METHOD. (ISO 6777:1984).
UNE-EN 15111:2007 Foodstuffs - Determination of trace elements - Determination of iodine by ICP-MS (inductively coupled plasma mass spectrometry)
UNE-EN ISO 5961:1995 WATER QUALITY. DETERMINATION OF CADMIUM BY ATOMIC ABSORPTION SPECTROMETRY. (ISO 5961:1994).
UNE-ISO 14154:2009 Soil quality -- Determination of some selected chlorophenols -- Gas-chromatographic method with electron-capture detection

海关总署, Mass Spectrometry Molecular Weight

SN/T 0500-2022 Determination of polycarbide residues in fruits for export by liquid chromatography-mass spectrometry/mass spectrometry
SN/T 5438-2022 Determination of nucleotide content in exported milk powder by liquid chromatography-mass spectrometry/mass spectrometry
SN/T 5358-2021 Determination of chlorothiol residues in exported tea by liquid chromatography-mass spectrometry/mass spectrometry

Professional Standard - Petrochemical Industry, Mass Spectrometry Molecular Weight

SH/T 0242-1992 Determination of lead content in light petroleum products (atomic absorption spectrometry)

国家市场监督管理总局、中国国家标准化管理委员会, Mass Spectrometry Molecular Weight

GB/T 39144-2020 Test method for magnesium content in gallium nitride materials—Secondary ion mass spectrometry
GB/T 40129-2021 Surface chemical analysis—Secondary ion mass spectrometry—Calibration of the mass scale for a time-of-flight secondary ion mass spectrometer
GB/T 41153-2021 Determination of boron, aluminum and nitrogen impurity content in silicon carbide single crystal—Secondary ion mass spectrometry
GB/T 40374-2021 Hardmetals—Determination of lead and cadmium content—Flame atomic absorption spectrometric method and inductively coupled plasma atomic emission spectrometry
GB/T 37049-2018 Test method for the content of metal impurity in electronic grade polysilicon—Inductively coupled-plasma mass spectrometry method
GB/T 37385-2019 Test method for chloride content of silicon—Ion chromatography method
GB/T 6730.81-2020 Iron ores—Determination of multiple trace elements—Inductively coupled plasma mass spectrometric method
GB/T 7739.14-2019 Methods for chemical analysis of gold concentrates—Part 14: Determination of thallium content—Inductively coupled plasma atomic emission spectrometry and inductively coupled plasma mass spectrometry
GB/T 40798-2021 Chemical analysis method of ion-adsorption rare earth ore—Determination of total rare earth contents—Inductively coupled plasma mass spectrometry
GB/T 38397-2019 Coal tar—Determination of component content—Gas chromatography-mass spectrometry and thermogravimetry

Lithuanian Standards Office , Mass Spectrometry Molecular Weight

LST EN ISO 10927:2011 Plastics - Determination of the molecular mass and molecular mass distribution of polymer species by matrix-assisted laser desorption/ionization time-of-flight mass spectrometry (MALDI-TOF-MS) (ISO 10927:2011)
LST EN 12938-2000 Methods for the analysis of pewter - Determination of alloying and impurity element contents by atomic spectrometry
LST EN 12938-2000/AC-2003 Methods for the analysis of pewter - Determination of alloying and impurity element contents by atomic spectrometry
LST EN 1233-2000 Water quality - Determination of chromium - Atomic absorption spectrometric methods
LST ISO 9964-2:1998 Water quality. Determination of sodium and potassium. Part 2: Determination of potassium by atomic absorption spectrometry
LST ISO 9964-1:1998 Water quality. Determination of sodium and potassium. Part 1: Determination of sodium by atomic absorption spectrometry
LST EN 26777-1999 Water quality - Determination of nitrite - Molecular absorption spectrometric method (ISO 6777:1984)
LST EN 15111-2007 Foodstuffs - Determination of trace elements - Determination of iodine by ICP-MS (inductively coupled plasma mass spectrometry)
LST EN ISO 5961:2000 Water quality - Determination of cadmium by atomic absorption spectrometry (ISO 5961:1994)

YU-JUS, Mass Spectrometry Molecular Weight

JUS C.A1.546-1990 Hardmetals. Chemical analysis by flame atomic absorption spectrometry. Determi- natlon of chromium In ctmtents from 0,01 to 2 % (m/m)
JUS C.A1.650-1987 Methodes of chemical analysis of silver. Determination of impurities contents. Spectrographic metod".

Professional Standard - Commodity Inspection, Mass Spectrometry Molecular Weight

SN/T 3002-2011 Determication of relative molecular weight and molecular weight distribution of polyethylene.Gel permeation chromatography method
SN/T 1737.6-2010 Determination of herbicide residues.Part 6:Determination of amitrole residues in food by HPLC-MS/MS method
SN/T 2492-2010 Determination of molecular weight of liquefied petroleum gas- Gas chromatography
SN/T 4183-2015 Determination of relative molecular weight and molecular weight distribution of polyolefins.High temperature gel permeation chromatography method
SN/T 0350-2012 Determination of gibberellic acid residues in fruit for export.LC-MS/MS
SN/T 3622-2013 Determination of 2-chloroaniline in foodstuffs for export.LC/MS/MS method
SN/T 3860-2014 Determination of pymetrozine residues in food for export.LC-MS/MS method
SN/T 3938-2014 Food contact materials.Polymers.Determination of organotin compounds.Gas chromatography-mass spectrometry
SN/T 3695.2-2014 Determination of mirex in electrical and electronic products.Part 2:Gas chromatography-mass spectrometry method
SN/T 0707-2014 Determination of dinitrocresol residues in foods for export.LC-MS/MS method
SN/T 4045-2014 Determination of mesotrione residues in food for export.LC-MS/MS method
SN/T 2457-2010 Determination of dinoseb residues in food for import and export-LC-MS/MS method
SN/T 0670-2012 Determination of tylosin residues in food for export.LC-MS/MS
SN/T 0520-2012 Determination of imazalil in cereals for export.HPLC-MS/MS method
SN/T 3852-2014 Determination of metaflumizone residues in food for export.LC-MS/MS method
SN/T 3548-2013 Food contact materials.Polymer materials.Determination of phosphates plasticizer.Gas chromatography-mass spectrometry (GC-MS) method
SN/T 3467.1-2013 Determination of polychlorinated naphthalenes in electrical and electronic products.Gas chromatorgaphy-mass spectrometry
SN/T 2387-2009 Determination of validamycin residues in food for import and export.LC-MS/MS method
SN/T 2458-2010 Determination of tridemorph residues in food for import and export-LC-MS/MS method
SN/T 2514-2010 Determination of tiadinil residues in food for import and export-LC-MS/MS method
SN/T 2581-2010 Determination of flubendiamide residues in food for import and export.LC-MS/MS
SN/T 2593.2-2010 Determination of polycyclic aromatic hydrocarbons in electrical and electronic equipment.Part 2:Gas chromatography-mass spectrometry
SN/T 3363-2012 Determination of impurity elements in pig lead.Inductively coupled plasma atomic emission spectrometry

BELST, Mass Spectrometry Molecular Weight

STB 1918-2008 Sugar. Enzymatic method for determination of mass fraction of raffinose

National Health Commission of the People's Republic of China, Mass Spectrometry Molecular Weight

GB 23200.21-2016 National food safety standards— Determination of gibberellic acid residue in fruit Liquid chromatography - mass spectrometry
GB 23200.64-2016 National food safety standards— Determination of pyriproxyfen residue in foods Liquid chromatography - mass spectrometry
GB 23200.51-2016 National food safety standards— Determination of dinotefuran residue in foods Liquid chromatography - mass spectrometry
GB 23200.6-2016 National food safety standards— Determination of amitrole residue in foods Liquid chromatography - mass spectrometry
GB 23200.63-2016 National food safety standards— Determination of tiadinil residue in foods Liquid chromatography - mass spectrometry
GB 23200.20-2016 National food safety standards— Determination of abamectin residue in foods Liquid chromatography - mass spectrometry
GB 23200.74-2016 National food safety standards— Determination of validamycin residue in foods Liquid chromatography - mass spectrometry
GB 23200.50-2016 National food safety standards— Determination of pyridine pesticides residue in foods Liquid chromatography — mass spectrometry
GB 23200.76-2016 National food safety standards— Determination of flubendiamide residue in foods Liquid chromatography - mass spectrometry
GB 23200.70-2016 National food safety standards— Determination of acifluorfen residue in foods Liquid chromatography - mass spectrometry
GB 23200.58-2016 National food safety standards— Determination of cloransulam-methyl residue in foods Liquid chromatography - mass spectrometry
GB 23200.3-2016 National food safety standards— Determination of cyclohexanediones herbicide residues in foods Liquid chromatography - mass spectrometry
GB 23200.73-2016 National food safety standards— Determination of rotenone and azadirachtin residues in foods Liquid chromatography - mass spectrometry

Jilin Provincial Standard of the People's Republic of China, Mass Spectrometry Molecular Weight

DB22/T 1613-2012 Determination of melamine in feed by liquid chromatography-mass spectrometry/mass spectrometry
DB22/T 1847-2013 Determination of phoxim pesticide residues in ginseng by liquid chromatography-mass spectrometry
DB22/T 1976-2013 Determination of Eleven Pesticide Residues in Ginseng by High Performance Liquid Chromatography-Mass Spectrometry/Mass Spectrometry
DB22/T 1619-2012 Determination of Clenbuterol Hydrochloride Residues in Cattle Urine by Liquid Chromatography-Mass Spectrometry/Mass Spectrometry
DB22/T 1680-2012 Determination of kresoxim-methyl residues in ginseng and its products by liquid chromatography-mass spectrometry/mass spectrometry

American Society for Testing and Materials (ASTM), Mass Spectrometry Molecular Weight

ASTM E1504-92(1996) Standard Practice for Reporting Mass Spectral Data in Secondary Ion Mass Spectrometry (SIMS)
ASTM E1504-92(2001) Standard Practice for Reporting Mass Spectral Data in Secondary Ion Mass Spectrometry (SIMS)
ASTM F1593-97 Standard Test Method for Trace Metallic Impurities in Electronic Grade Aluminum by High Mass-Resolution Glow-Discharge Mass Spectrometer
ASTM F1593-97(2002) Standard Test Method for Trace Metallic Impurities in Electronic Grade Aluminum by High Mass-Resolution Glow-Discharge Mass Spectrometer
ASTM F1593-08 Standard Test Method for Trace Metallic Impurities in Electronic Grade Aluminum by High Mass-Resolution Glow-Discharge Mass Spectrometer
ASTM F1710-08 Standard Test Method for Trace Metallic Impurities in Electronic Grade Titanium by High Mass-Resolution Glow Discharge Mass Spectrometer
ASTM F1593-08(2016) Standard Test Method for Trace Metallic Impurities in Electronic Grade Aluminum by High Mass-Resolution Glow-Discharge Mass Spectrometer
ASTM F1710-08(2016) Standard Test Method for Trace Metallic Impurities in Electronic Grade Titanium by High Mass-Resolution Glow Discharge Mass Spectrometer
ASTM E261-98 Standard Practice for Determining Neutron Fluence, Fluence Rate, and Spectra by Radioactivation Techniques

国家食品药品监督管理局, Mass Spectrometry Molecular Weight

YY/T 1507.2-2016 Determination of impurity elements in ultra-high molecular weight polyethylene powder for surgical implants Part 2: Determination of chlorine (Cl) element content by ion chromatography

Professional Standard - Non-ferrous Metal, Mass Spectrometry Molecular Weight

YS/T 244.9-2008 Chemical analysis methods of high purity aluminum.Part 9: Determination of trace impurities in high purity aluminumby inductively coupled mass spectrometry
YS/T 768-2011 Flame atomic absorption spectrometric analysis method of lithium in electrolyte cryolite
YS/T 1601-2023 etermination of impurity content in hexachlorodisilane—Inductively coupled plasma mass spectrometry
YS/T 870-2013 Chemical analysis of high purity aluminium.Determination of trace impurities.Inductively coupled plasma mass spectrometry
YS/T 896-2013 Methods for chemical analysis of high purity niobium.Determination of trace impurity element content.Inductively coupled plasma mass spectrometry
YS/T 892-2013 Methods for chemical analysis of high purity titanium.Determination of trace impurity element content.Inductively coupled plasma mass spectrometry
YS/T 898-2013 Methods for chemical analysis of the high purity tantalum.Determination of trace impurity element content.Inductively coupled plasma mass spectrometry
YS/T 900-2013 Methods for chemical analysis of the high purity tungsten.Determination of trace impurity element content.Inductively coupled plasma mass spectrometry
YS/T 980-2014 Determination of impurities of high purity gallium oxide.Inductively coupled plasma-mass spectrmetry
YS/T 474-2005 Determination of trace elements in high-purity gallium -ICP-MS analytical method

CEN - European Committee for Standardization, Mass Spectrometry Molecular Weight

EN 1483:2007 Water quality - Determination of mercury - Method using atomic absorption spectrometry

Shandong Provincial Standard of the People's Republic of China, Mass Spectrometry Molecular Weight

DB37/T 4152-2020 Determination of water quality glyphosate ion chromatography
DB37/T 4151-2020 Determination of Acrylic Acid in Water by Ion Chromatography
DB37/T 3991-2020 Determination of cyantraniliprole residues in food by liquid chromatography-mass spectrometry/mass spectrometry
DB37/T 3990-2020 Determination of Tetrachlorantraniliprole Residues in Food by Liquid Chromatography-Mass Spectrometry/Mass Spectrometry

Professional Standard - Agriculture, Mass Spectrometry Molecular Weight

HJ 1288-2023 Determination of Acrylic Acid in Water by Ion Chromatography
HJ 1288-2023 Determination of Acrylic Acid in Water by Ion Chromatography
SN/T 5515-2023

中华人民共和国国家质量监督检验检疫总局、中国国家标准化管理委员会, Mass Spectrometry Molecular Weight

GB/T 4702.15-2016 Chromium metal—Determination of lead,tin,bismuth,antimony and asenic content—Inductively coupled plasma mass spectrometric method
GB/T 34972-2017 Determination of metal content in gases—Inductively coupled plasma mass spectrometry method
GB/T 20899.14-2017 Methods for chemical analysis of gold ores-Part 14: Determination of thallium content - Inductively coupled plasma atomic emission spectrometry and inductively coupled plasma mass spectrometry
GB/T 8152.13-2017 Methods for chemical analysis of lead concentrates—Part 13：Determination of thallium content—Inductively coupled plasma mass spectrometry and inductively coupled plasma-atomic emission spectrometry
GB/T 8151.21-2017 Methods for chemical analysis of zinc concentrates—Part 21：Determination of thallium content—Inductively coupled plasma mass spectrometry and inductively coupled plasma-atomic emission spectrometry
GB/T 3884.19-2017 Methods for chemical analysis of copper concentrates—Part 19: Determination of thallium content—Inductively coupled plasma mass spectrometry

Standard Association of Australia （SAA）, Mass Spectrometry Molecular Weight

AS 4873.2:2009
AS ISO 14237:2006 Surface chemical analysis - Secondary-ion mass spectrometry - Determination of boron atomic concentration in silicon using uniformly doped materials

PL-PKN, Mass Spectrometry Molecular Weight

PN C80000-1992 Reagents and pure substances. Determination of small quantities of elements by atomic absorption spectrometry
PKN-ISO/TS 19046-2-2021-07 P Cheese -- Determination of propionic acid level by chromatography -- Part 2: Method by ion exchange chromatography

International Dairy Federation (IDF), Mass Spectrometry Molecular Weight

IDF 42-2006 Milk - Determination of total phosphorus content - Method using molecular absorption spectrometry

Military Standard of the People's Republic of China-General Armament Department, Mass Spectrometry Molecular Weight

GJB 1965-1994 Determination of molecular weight and molecular weight distribution of hydroxyl-terminated polybutadiene by gel permeation chromatography

国家质量监督检验检疫总局, Mass Spectrometry Molecular Weight

SN/T 4675.17-2016 Determination of butyltin content in exported wines by gas chromatography-mass spectrometry/mass spectrometry
SN/T 4654-2016 Determination of Closulon Residues in Exported Honey by Liquid Chromatography-Mass Spectrometry/Mass Spectrometry
SN/T 0683-2014 Determination of tricyclazole residues in grains for export by liquid chromatography-mass spectrometry/mass spectrometry
SN/T 0601-2015 Method for determination of insecticide residues in food for export by liquid chromatography-mass spectrometry/mass spectrometry
SN/T 4886-2017 Determination of various pesticide residues in dried fruits for export by liquid chromatography-mass spectrometry/mass spectrometry
SN/T 4744-2017 Determination of sex hormone residues in imported and exported edible animals by liquid chromatography-mass spectrometry/mass spectrometry
SN/T 4522-2016 Determination of ethephon residues in exported tomato products by liquid chromatography-mass spectrometry/mass spectrometry
SN/T 3381-2012 Determination of fumagillin residues in exported foods by liquid chromatography-mass spectrometry/mass spectrometry

Professional Standard - Light Industry, Mass Spectrometry Molecular Weight

QB/T 2345-2013 Determination of mean relative molecular weight of alkyldimethylbetain by GC
QB/T 2345-1997 Determination of the Average Relative Molecular Mass of Fatty Alkyl Dimethyl Betaines by Gas-Liquid Chromatography

NL-NEN, Mass Spectrometry Molecular Weight

NEN-ISO 7627-6:1993 Hardmetals. Chemical analysis by flame atomic absorption spectrometry. Part 6: Determination of chromium in contents from 0,01 to 2 % (m/m) (ISO 7627-6:1985)

ES-AENOR, Mass Spectrometry Molecular Weight

UNE 142-400-1994 Fertilizers Sampling from a conveyor by stopping the belt

Professional Standard - Forestry, Mass Spectrometry Molecular Weight

LY/T 2615-2016 Test method of wooden activated carbon.Determination of lead content.Atomic absorption spectrometry

Tianjin Provincial Standard of the People's Republic of China, Mass Spectrometry Molecular Weight

DB12/T 1022-2020 Determination of Available Boron Content in Soil by Inductively Coupled Plasma Mass Spectrometry

Taiwan Provincial Standard of the People's Republic of China, Mass Spectrometry Molecular Weight

CNS 15052-2007 Biodiesel - Fatty acid methyl esters (FAME) - Determination of sodium content by atomic absorption spectrometry
CNS 15053-2007 Biodiesel - Fatty acid methyl esters (FAME) - Determination of potassium content by atomic absorption spectrometry

Fujian Provincial Standard of the People's Republic of China, Mass Spectrometry Molecular Weight

DB35/T 1248-2012 Determination of impurity content in germane gas for electronics industry - Gas chromatography

Henan Provincial Standard of the People's Republic of China, Mass Spectrometry Molecular Weight

DB41/T 778-2013 Determination of Chloride Ion Content in Chemical Fertilizers by Ion Chromatography

Jiangxi Provincial Standard of the People's Republic of China, Mass Spectrometry Molecular Weight

DB36/T 1839-2023 Determination of iodide in water quality by inductively coupled plasma mass spectrometry

Yunnan Provincial Standard of the People's Republic of China, Mass Spectrometry Molecular Weight

DB53/T 501-2013 Inductively Coupled Plasma Mass Spectrometry for Determination of Trichlorosilane Impurity Element Content in Polysilicon