Sodium determination by icp-ms method

Sodium determination by icp-ms method, Total:168 items.

The international standard classification for "Sodium determination by icp-ms method" includes: Examination of water for chemical substances , Inorganic chemicals in general , Iron ores , Bases , Water quality .

The Chinese standard classification for "Sodium determination by icp-ms method" includes: Inorganic chemicals in general , Iron ore , Inorganic acid and alkali , Analysis methods for toxic substances in water .

Professional Standard - Commodity Inspection

SN/T 3881-2014 Determination of arsenic, barium, cadmium, chromium, mercury, lead, selenium, stibium in packing materials for import and export - ICP-MS method
SN/T 3041-2011 Food Contact Materials for Export. Polymers. Determination of Boric Acid and Sodium Retraborate. ICP-MS Method
SN/T 3619-2013 Determination of 17 migration elements in toy materials―Inductively coupled plasma mass spectrometer

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

Group Standards of the People's Republic of China

T/GDPIA 37-2021 Determination of mobile elements in post-consumer plastics Inductively coupled plasma mass spectrometry method (ICP-MS)
T/TGIC 014-2024 Cotton fiber—Origin traceability test —ICP-MS method
T/NAIA 0111-2022 Determination of lead, cadmium, copper and nickel in high-salt food by inductively coupled plasma mass spectrometry (ICP-MS)

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

GB/T 41330-2022 Analysis of water used in boiler and cooling system—Determination of trace copper, iron, sodium, calcium and magnesium—Inductively coupled plasma mass spectrometry (ICP-MS)
GB/T 6730.72-2016(英文版) "Iron ores—Determination of arsenic,chromium,cadmium,lead and mercury content—Inductively coupled plasma mass spectrometry method(ICP MS)"
GB/T 30903-2014 Inorganic chemicals for industrial use―Determination of impurity element―Inductively coupled plasma mass spectrometry(ICP-MS)
GB/T 6730.72-2016 Iron ores―Determination of arsenic,chromium,cadmium,lead and mercury content―Inductively coupled plasma-mass spectrometry method (ICP-MS)

Anhui Provincial Standard of the People's Republic of China

DB34/T 1999-2013 ICP-AES method for determination of copper, iron, manganese, zinc, calcium, potassium, magnesium, sodium, lead, chromium, cadmium, cobalt and nickel in feed

Professional Standard - Chemical Industry

HG/T 3942-2007 Sodium hydroxide for industrial use-Determination of metal and nonmetal ions content-ICP method

Guangxi Provincial Standard of the People's Republic of China

DB45/T 866-2012 Determination of Aluminum in Plant Chinese Medicinal Materials by Inductively Coupled Plasma Mass Spectrometry (ICP-MS)

Professional Standard - Water Conservancy

SL 394.2-2007 determination of 34 elements(pb,cd,v,p etc.)-inductively coupled plasma mass spectroscopy (icp-ms)

Professional Standard - Ferrous Metallurgy

YB/T 6193-2024 Determination of Molybdenum Iron Lead Tin Arsenic Antimony and Bismuth Content by Inductively Coupled Plasma Mass Spectrometry (ICP-MS)

Guizhou Provincial Standard of the People's Republic of China

DB52/T 1695-2022 Technical requirements and detection methods of heavy metal water quality automatic online monitoring system (ICP-MS method)

Association Francaise de Normalisation

NF ISO 4685:2024 Water quality - Radium 226 - ICP-MS test method
NF ISO 20899:2018 Water quality - Plutonium and neptunium - ICP-MS test method
NF M60-844*NF ISO 4685:2024 Water quality - Radium 226 - Test method using ICP-MS
NF ISO 4721:2024 Water quality - Strontium 90 - Test method using ICP-MS
NF M60-831*NF ISO 20899:2018 Water quality - Plutonium and neptunium - Test method using ICP-MS
NF A06-211*NF ISO 5724:2023 Jewellery and precious metals - Determination of very high purity gold - Difference method using ICP-MS
NF ISO 23655-2:2022 Water quality - Nickel-59 and nickel-63 - Part 2: ICP-MS test method
NF ISO 4722-2:2024 Water quality - Thorium 232 - Part 2 : test method using ICP-MS
NF V18-404*NF EN 17050:2017 Animal feeding stuffs : Methods of sampling and analysis - Determination of iodine in animal feed by ICP-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 M60-838-2*NF ISO 23655-2:2022 Water quality - Nickel-59 and nickel-63 - Part 2 : test method using ICP-MS
NF V03-176*NF EN 16943:2017 Foodstuffs - Determination of calcium, copper, iron, magnesium, manganese, phosphorus, potassium, sodium, sulfur and zinc by ICP-OES
NF EN 17264:2019 Food products - Determination of elements and their chemical species - Determination of aluminum by inductively coupled plasma mass spectrometry (ICP-MS)
NF V03-264*NF EN 17264:2019 Foodstuffs - Determination of elements and their chemical species - Determination of aluminium by inductively coupled plasma mass spectrometry (ICP-MS)
NF EN 15111:2007 Food products - Determination of trace elements - Determination of iodine by emission spectrometry with high frequency induced plasma and mass spectrometer (ICP-MS)
NF V03-066*NF EN 15765:2010 Foodstuffs - Determination of trace elements - Determination of tin by inductively coupled plasma mass spectrometry (ICP-MS) after pressure digestion.
NF T75-392*NF EN ISO 21392:2021 Cosmetics - Analytical methods - Measurement of traces of heavy metals in cosmetic finished products using ICP/MS technique

International Organization for Standardization (ISO)

ISO 4721:2024 Water quality — Strontium 90 — Test method using ICP-MS
ISO/DIS 4702 Water quality — Zirconium 93 — Test method using ICP-MS
ISO/DIS 4717 Water quality — Protactinium-231 — Test method using ICP-MS
ISO/DIS 15373:2024 Plastics
ISO/FDIS 4717:2024 Water quality — Protactinium-231 — Test method using ICP-MS
ISO/DIS 4685 Water quality — Radium 226 — Test method using ICP-MS
ISO/DIS 4721:2011 Water quality — Strontium 90 – Test method using ICP/MS
ISO/FDIS 4702:2024 Water quality — Zirconium 93 — Test method using ICP-MS
ISO 4685:2024 Water quality — Radium 226 — Test method using ICP-MS
ISO/FDIS 4685:2023 Water quality — Radium 226 — Test method using ICP-MS
ISO/CD 4721 Water quality - Strontium 90 – Test method using ICP/MS
ISO 20899:2018 Water quality — Plutonium and neptunium — Test method using ICP-MS
ISO 5724:2023 Jewellery and precious metals — Determination of very high purity gold — Difference method using ICP-MS
ISO/PRF 5724:2023 Jewellery and precious metals — Determination of very high purity gold — Difference method using ICP-MS
ISO/DIS 5724 Jewellery and precious metals — Determination of very high purity gold — Difference method using ICP-MS
ISO/FDIS 4722-2:2024 Water quality-Thorium 232-Part 2: Test method using ICP/MS
ISO/DIS 4722-2 Water quality — Thorium 232 — Part 2: Test method using ICP/MS
ISO 4717:2024 Water quality — Protactinium 231 — Test method using ICP-MS
ISO 4702:2024 Water quality — Zirconium 93 — Test method using ICP-MS
ISO 4722-2:2024 Water quality — Thorium 232 — Part 2: Test method using ICP-MS
ISO 16965:2025 Environmental solid matrices — Determination of elements using inductively coupled plasma mass spectrometry (ICP-MS)
ISO/TS 16965:2013 Soil quality.Determination of trace elements using inductively coupled plasma mass spectrometry (ICP-MS)
ISO/CD 16965:2023 Environmental solid matrices — Determination of trace elements using inductively coupled plasma mass spectrometry (ICP-MS)

American Society for Testing and Materials (ASTM)

ASTM E3171-21e1 Standard Test Method for Determination of Total Silver in Textiles by ICP-OES or ICP-MS Analysis
ASTM E3171-21a Standard Test Method for Determination of Total Silver in Textiles by ICP-OES or ICP-MS Analysis
ASTM E3171-21 Standard Test Method for Determination of Total Silver in Textiles by ICP-OES or ICP-MS Analysis
ASTM UOP1006-14 Trace Silicon in Petroleum Liquids by ICP-MS
ASTM RR-D02-1858 2017 D8110-Test Method For Elemental analysis of distillate fuels by ICP-MS
ASTM D8026-16 Standard Practice for Determination of Tc-99 in Water by Inductively Coupled Plasma Mass Spectrometry (ICP-MS)

Korean Agency for Technology and Standards (KATS)

KS M 1063-2005 Determination of lead(Pb) and cadmium(Cd) in polymer materials byICP/AES, ICP－MS and AAS
KS M 1062-2005 Determination of lead(Pb) and cadmium(Cd) in electronics byICP－AES/MS and AAS
KS M 1064-2005 Determination of lead(Pb) and cadmium(Cd) in metals byICP－AES/MS and AAS
KS M 1064-2007 Determination of lead(Pb) and cadmium(Cd) in metals byICP－AES/MS and AAS
KS M 1062-2007 Determination of lead(Pb) and cadmium(Cd) in electronics byICP－AES/MS and AAS
KS M 1065-2005 Determination of mercury in polymer material, metallic material andelectronics by CV－AAS, AFS and ICP－AES/MS
KS D 1673-7-2023 Iron and steel — ICP atomic emission spectrometric method — Part 7: Determination of boron content — Dissolution in acids and fusion with sodium carbonate

British Standards Institution (BSI)

BS ISO 4717:2024 Water quality. Protactinium 231. Test method using ICP-MS
BS ISO 4685:2024 Water quality. Radium 226. Test method using ICP-MS
BS ISO 4702:2024 Water quality. Zirconium 93. Test method using ICP-MS
BS ISO 4722-2:2024 Water quality. Thorium 232 - Test method using ICP-MS
BS ISO 20899:2018 Water quality. Plutonium and neptunium. Test method using ICP-MS
BS ISO 4721:2024 Water quality. Strontium 90. Test method using ICP-MS
22/30429483 DC BS ISO 4685. Water quality. Radium 226. Test method using ICP-MS
23/30435269 DC BS ISO 4717. Water quality. Protactinium-231. Test method using ICP-MS
23/30458790 DC BS ISO 4721. Water quality. Strontium 90. Test method using ICP/MS
BS ISO 23655-2:2022 Water quality. Nickel-59 and nickel-63 - Test method using ICP-MS
BS ISO 5724:2023 Jewellery and precious metals. Determination of very high purity gold. Difference method using ICP-MS
23/30435266 DC BS ISO 4702. Water quality. Zirconium 93. Test method using ICP-MS
BS EN 62321-4:2014 Determination of certain substances in electrotechnical products. Mercury in polymers, metals and electronics by CV-AAS, CV-AFS, ICP-OES and ICP-MS
06/30153588 DC BS EN 15111. Foodstuffs. Determination of trace elements. Determination of iodine by ICP-MS (inductively coupled plasma mass spectrometry)
BS EN ISO 17294-2:2003 Water quality - Application of inductively coupled plasma mass spectrometry (ICP-MS) - Determination of 62 elements
BS ISO 17294-2:2003 Water quality - Application of inductively coupled plasma mass spectrometry (ICP-MS) - Determination of 62 elements
23/30433810 DC BS ISO 5724. Jewellery and precious metals. Determination of very high purity gold. Difference method using ICP-MS
BS EN ISO 17294-2:2004 Water quality. Application of inductively coupled plasma mass spectrometry (ICP-MS)-Determination of 62 elements
BS EN 15111:2007 Foodstuffs - Determination of trace elements - Determination of iodine by ICP-MS (inductively coupled plasma mass spectrometry)
BS EN ISO 16965:2025 Environmental solid matrices. Determination of elements using inductively coupled plasma mass spectrometry (ICP-MS)
PD CEN/TS 15111:2005 Foodstuffs Determination of trace elements Determination of iodine in dietetic foods by ICP-MS (inductively coupled plasma mass spectrometry)
DD CEN/TS 15111:2005 Foodstuffs. Determination of trace elements. Determination of iodine in dietetic foods by ICP-MS (inductively coupled plasma mass spectrometry)
08/30174182 DC BS EN 15765. Foodstuffs. Determination of tin by inductively coupled plasma mass spectrometry (ICP-MS) after pressure digestion
23/30429486 DC BS ISO 4722-2. Water quality. Thorium 232 - Part 2. Test method using ICP/MS
BS DD CEN/TS 15111:2005 Foodstuffs - Determination of trace elements - Determination of iodine in dietetic foods by ICP-MS (inductively coupled plasma mass spectrometry)
BS EN 15763:2009(2010) Foodstuffs — Determination of trace elements — Determination of arsenic, cadmium, mercury and lead in foodstuffs by inductively coupled plasma mass spectrometry (ICP - MS)

Standard Association of Australia （SAA）

AS 4873.2:2009 Recommended Practice for Quantitative Determination of Water by Inductively Coupled Plasma Mass Spectrometry (ICP-MS)

Standards Norway

NS-ISO 20899:2018 Water quality - Plutonium and neptunium - Test method using ICP-MS
NS-EN 15111:2007 Foodstuffs — Determination of trace elements — Determination of iodine by ICP-MS (inductively coupled plasma mass spectrometry)
NS-EN 17050:2017 Animal feeding stuffs: Methods of sampling and analysis — Determination of iodine in animal feed by ICP-MS
NS-EN 16943:2017 Foodstuffs — Determination of calcium, copper, iron, magnesium, manganese, phosphorus, potassium, sodium, sulfur and zinc by ICP-OES
NS-EN 17264:2019 Foodstuffs — Determination of elements and their chemical species — Determination of aluminium by inductively coupled plasma mass spectrometry (ICP-MS)
NS-EN 15765:2009 Foodstuffs — Determination of trace elements — Determination of tin by inductively coupled plasma mass spectrometry (ICP-MS) after pressure digestion
SN-CEN/TS 15111:2005 Foodstuffs — Determination of trace elements — Determination of iodine in dietetic foods by ICP-MS (inductively coupled plasma mass spectrometry)
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

Universal Oil Products Company (UOP)

UOP 1006-2014 Trace Silicon in Petroleum Liquids by ICP-MS
UOP 699-2009 Sodium in Liquefied Petroleum Gas by ICP-OES or AAS

Danish Standards Foundation

DANSK DS/EN 15111:2007 Foodstuffs - Determination of trace elements - Determination of iodine by ICP-MS (inductively coupled plasma mass spectrometry)
DS/EN 15111:2007 Foodstuffs - Determination of trace elements - Determination of iodine by ICP-MS (inductively coupled plasma mass spectrometry)
DANSK DS/EN 17050:2017 Animal feeding stuffs: Methods of sampling and analysis – Determination of iodine in animal feed by ICP-MS
DS/ISO 21392:2021 Cosmetics – Analytical methods – Measurement of traces of heavy metals in cosmetic finished products using ICP/MS technique
DANSK DS/ISO/TS 16965:2013 Soil quality - Determination of trace elements using inductively coupled plasma mass spectrometry (ICP-MS)
DS/ISO/TS 16965:2013 Soil quality - Determination of trace elements using inductively coupled plasma mass spectrometry (ICP-MS)
DS/EN 15765:2010 Foodstuffs - Determination of trace elements - Determination of tin by inductively coupled plasma mass spectrometry (ICP-MS) after pressure digestion
DANSK DS/EN 16943:2017 Foodstuffs – Determination of calcium, copper, iron, magnesium, manganese, phosphorus, potassium, sodium, sulfur and zinc by ICP-OES
DANSK DS/EN 17264:2019 Foodstuffs – Determination of elements and their chemical species – Determination of aluminium by inductively coupled plasma mass spectrometry (ICP-MS)
DANSK DS/EN 15765:2010 Foodstuffs - Determination of trace elements - Determination of tin by inductively coupled plasma mass spectrometry (ICP-MS) after pressure digestion

Ente Nazionale Italiano di Unificazione

UNI ISO 5724:2023 Jewellery and precious metals - Determination of very high purity gold - Difference method using ICP-MS
UNI EN 15111:2007 Foodstuffs - Determination of trace elements - Determination of iodine by ICP-MS (inductively coupled plasma mass spectrometry)
UNI EN 17264:2019 Foodstuffs - Determination of elements and their chemical species - Determination of aluminium by inductively coupled plasma mass spectrometry (ICP-MS)
UNI EN 15765:2010 Foodstuffs - Determination of trace elements - Determination of tin by inductively coupled plasma mass spectrometry (ICP-MS) after pressure digestion
UNI EN ISO 21392:2021 Cosmetics - Analytical methods - Measurement of traces of heavy metals in cosmetic finished products using ICP/MS technique

German Institute for Standardization

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 EN 17050:2017-11 Animal feeding stuffs - Methods of sampling and analysis - Determination of iodine in animal feed by ICP-MS; German version EN 17050:2017
DIN 10063:2021-03 Draft Document - Fertilizers - Determination of selected elements by inductively-coupled plasma mass spectrometry (ICP-MS)
DIN 51002:2020 Inductively coupled plasma mass spectrometry (ICP-MS) - Principles and definitions
DIN EN 17050:2017 Animal feeding stuffs - Methods of sampling and analysis - Determination of iodine in animal feed by ICP-MS
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 22022-7:2014-07 Solid fuels - Determination of contents of trace elements - Part 7: ICP-MS
DIN 22022-7:2014 Solid fuels - Determination of contents of trace elements - Part 7: ICP-MS
DIN 10063:2022 Fertilizers and liming materials - Determination of selected elements by inductively-coupled plasma mass spectrometry (ICP-MS)
DIN 22022-7 E:2013-08 Solid fuels - Determination of contents of trace elements - Part 7: ICP-MS
DIN EN 16943:2017-07 Foodstuffs - Determination of calcium, copper, iron, magnesium, manganese, phosphorus, potassium, sodium, sulfur and zinc by ICP-OES; German version EN 16943:2017
DIN EN 17050 E:2016-11 Animal feeding stuffs - Methods of sampling and analysis - Determination of iodine in animal feed by ICP-MS
DIN 10063 E:2021 Draft Document - Fertilizers - Determination of selected elements by inductively-coupled plasma mass spectrometry (ICP-MS)
DIN EN 17264:2019 Foodstuffs - Determination of elements and their chemical species - Determination of aluminium by inductively coupled plasma mass spectrometry (ICP-MS)
DIN EN 15510:2007-10 Animal feeding stuffs - Determination of calcium, sodium, phosphorus, magnesium, potassium, iron, zinc, copper, manganese, cobalt, molybdenum, arsenic, lead and cadmium by ICP-AES
DIN 22022-7 E:2013 Draft Document - Solid fuels - Determination of contents of trace elements - Part 7: ICP-MS
DIN EN 17264:2019-11 Foodstuffs - Determination of elements and their chemical species - Determination of aluminium by inductively coupled plasma mass spectrometry (ICP-MS); German version EN 17264:2019
DIN 50451-3:2003-04 Determination of traces of elements in liquids for use in semiconductor technology - Part 3: Determination of aluminium, cobalt, copper, nickel, sodium and zinc in nitric acid by inductively-coupled plasma mass spectrometry (ICP-MS)
DIN 51002-1:2004-11 Inductively coupled plasma mass spectrometry (ICP-MS) - Part 1: Principles and definitions
DIN EN 15765:2010-04 Foodstuffs - Determination of trace elements - Determination of tin by inductively coupled plasma mass spectrometry (ICP-MS) after pressure digestion; German version EN 15765:2009
DIN EN 17264:2018-08 Draft Document - Foodstuffs - Determination of elements and their chemical species - Determination of aluminium by inductively coupled plasma mass spectrometry (ICP-MS); German and English version prEN 17264:2018
DIN EN 17264 E:2018 Draft Document - Foodstuffs - Determination of elements and their chemical species - Determination of aluminium by inductively coupled plasma mass spectrometry (ICP-MS); German and English version prEN 17264:2018
DIN EN 17264 E:2018-08 Foodstuffs - Determination of elements and their chemical species - Determination of aluminium by inductively coupled plasma mass spectrometry (ICP-MS)

Spanish Association for Standardization (UNE)

UNE-EN 17050:2018 Animal feeding stuffs. Methods of sampling and analysis - Determination of iodine in animal feed by ICP-MS
UNE-EN 15111:2007 Foodstuffs - Determination of trace elements - Determination of iodine by ICP-MS (inductively coupled plasma mass spectrometry)
UNE-EN 15765:2010 Foodstuffs - Determination of trace elements - Determination of tin by inductively coupled plasma mass spectrometry (ICP-MS) after pressure digestion
AENOR UNE-EN 17050:2018 Animal feed. Sampling and analysis methods. Determination of iodine in animal feed by ICP-MS.
UNE-EN 16943:2017 Foodstuffs - Determination of calcium, copper, iron, magnesium, manganese, phosphorus, potassium, sodium, sulfur and zinc by ICP-OES
UNE-EN 17264:2020 Foodstuffs - Determination of elements and their chemical species - Determination of aluminium by inductively coupled plasma mass spectrometry (ICP-MS)

Gosstandart of Russia

GOST R 56219-2014 Water. Determination of 62 elements by inductively coupled plasma mass spectrometry (ICP-MS) method
GOST EN 15111-2015 Foodstuffs. Determination of trace elements. Determination of iodine by ISP-MS (inductively coupled plasma mass spectrometry)

International Electrotechnical Commission (IEC)

IEC 62321-4:2017 Determination of certain substances in electrotechnical products - Part 4: Mercury in polymers, metals and electronics by CV-AAS, CV-AFS, ICP-OES and ICP-MS
IEC 62321-4:2013 Determination of certain substances in electrotechnical products - Part 4: Determination of mercury in polymers, metals and electronics by CV-AAS, CV-AFS, ICP- OES and ICP-MS
IEC 62321-4:2013/AMD1:2017 Determination of certain substances in electrotechnical products - Part 4: Mercury in polymers, metals and electronics by CV-AAS, CV-AFS, ICP-OES and ICP-MS; Amendment 1

Lithuanian Standards Office

LST EN 15111-2007 Foodstuffs - Determination of trace elements - Determination of iodine by ICP-MS (inductively coupled plasma mass spectrometry)
LST EN 15765-2010 Foodstuffs - Determination of trace elements - Determination of tin by inductively coupled plasma mass spectrometry (ICP-MS) after pressure digestion

Swedish Institute for Standards

SS-EN 17050:2017 Animal feeding stuffs: Methods of sampling and analysis - Determination of iodine in animal feed by ICP-MS
SS-EN 17264:2019 Foodstuffs - Determination of elements and their chemical species - Determination of aluminium by inductively coupled plasma mass spectrometry (ICP-MS)
SS-EN 15765:2009 Foodstuffs - Determination of trace elements - Determination of tin by inductively coupled plasma mass spectrometry (ICP-MS) after pressure digestion

European Committee for Standardization (CEN)

EN 17050:2017 Animal feeding stuffs: Methods of sampling and analysis - Determination of iodine in animal feed by ICP-MS
EN 15111:2007 Foodstuffs - Determination of trace elements - Determination of iodine by ICP-MS (inductively coupled plasma mass spectrometry)
EN 15765:2009 Foodstuffs - Determination of trace elements - Determination of tin by inductively coupled plasma mass spectrometry (ICP-MS) after pressure digestion
EN 16943:2017 Foodstuffs - Determination of calcium@ copper@ iron@ magnesium@ manganese@ phosphorus@ potassium@ sodium@ sulfur and zinc by ICP-OES

The Directorate General of Specifications and Metrology (DGSM)

OS GSO ISO/TS 16965:2015 Soil quality -- Determination of trace elements using inductively coupled plasma mass spectrometry (ICP-MS)

GCC Standardization Organization

GSO ISO/TS 16965:2015 Soil quality -- Determination of trace elements using inductively coupled plasma mass spectrometry (ICP-MS)
GSO ISO 21392:2023 Cosmetics — Analytical methods — Measurement of traces of heavy metals in cosmetic finished products using ICP/MS technique

Others: icp-ms determination of sodium,Sodium determination by icp-ms method,Determination of sodium by icp-ms method,Sodium Determination Kinetic Method,Determination of sodium and zinc content by atomic absorption spectrometry,"Determination of Water Quality Sodium by Flame Atomic Absorption Spectrophotometry",Sodium Determination Flame Method,Sodium Determination Flame Atomic Absorption Spectrophotometry,Sodium Determination Flame Atomic Absorption Spectrometry,Determination of Potassium and Sodium Content by Atomic Absorption Spectrometry,Determination of Sodium Content - Atomic Absorption Spectrometry,Sodium Determination Ion Selective Electrode Method,Determination of water quality sodium atomic absorption spectrophotometry,Sodium Atomic Absorption Assay,Determination of sodium content by atomic absorption spectrophotometry,Determination of water quality sodium atomic absorption spectrophotometry,Water Quality Potassium, Sodium Determination Atomic Absorption Method,Sodium and Potassium Determination Atomic Absorption Spectrophotometry,Water Quality Potassium, Sodium Determination Atomic Absorption Spectrophotometry,Determination of sodium in water by flame method