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ion selection

ion selection, Total:186 items.

In the international standard classification, ion selection involves: Analytical chemistry, Electricity. Magnetism. Electrical and magnetic measurements, Vocabularies, CHEMICAL TECHNOLOGY, Laboratory medicine, Animal feeding stuffs, Water quality, Air quality, Fertilizers, Inorganic chemicals, Metalliferous minerals, Soil quality. Pedology, Non-metalliferous minerals, Tea. Coffee. Cocoa, Wastes, Non-ferrous metals, Nuclear energy engineering, Products of the chemical industry, Medical sciences and health care facilities in general, Body care equipment, General methods of tests and analysis for food products, Coals, Construction materials, Occupational safety. Industrial hygiene, Fuels, ENVIRONMENT. HEALTH PROTECTION. SAFETY, Products of non-ferrous metals, Geology. Meteorology. Hydrology.

General Administration of Quality Supervision, Inspection and Quarantine of the People‘s Republic of China, ion selection

GB/T 26811-2011 Ion selective electrodes
GB/T 26812-2011 Preparation method of reference solutions for the measurement of ion selective electrodes
GB/T 13083-2002 Determination of fluorine in feed--Ion selective electrode method
GB/T 7484-1987 Water quality--Determination of fluoride--Ion selective electrode method
GB/T 14669-1993 Air quality. Determination of ammonia. Ion selective electrode method
GB/T 6730.28-2006 Iron ores.Determination of fluorine content.Ion-selective electrode method
GB/T 32954-2016 Determination of fluoride content for fertilizers.Ion selective electrode method
GB/T 22104-2008 Soil quality.Analysis of fluoride.Ion selective electrometry
GB/T 15555.11-1995 Solid waste--Determination of fluoride--Ion selective electrode method
GB/T 10267.1-1988 Method for analysis of calcium metal--The determination of chlorine content by chloride--Selective electrode
GB 10267.1-1988 Analytical method for calcium metal Determination of chlorine by chloride ion selective electrode method
GB 11848.6-1989 Determination of Fluorine in Uranium Ore Concentrates by Ion Selective Electrode Method
GB/T 11848.6-1989 Determination of fluoride in uranium ore concentrate by ion-selective electrode
GB/T 6730.28-1986 Methods for chemical analysis of iron ores--The ion-selective electrode method for the determination of fluorine content
GB/T 8151.9-1987 Methods for chemical analysis of zinc concentrates--The ion selective electrode method for the determination of fluorine content
GB/T 1819.15-2006 Methods for chemical analysis of tin concentrates. Determination of fluorine content. The ion-selective electrode method
GB/T 6730.64-2022 Iron ores—Determination of water soluble chloride content—Ion-selective electrode method
GB/T 6730.64-2007 Iron ores.Determination of water soluble chloride content.Ion-selective electrode method
GB/T 6987.27-2001 Aluminium and aluminium alloys--Determination of boron content--Ion selective electrode method
GB/T 2465-1996 Pyrites and concentrate--Determination of fluorine content Ion-selective electrode method
GB/T 1872-1995 Phosphate rock and concentrate--Detrmination of fluorine content--Specific ion electrode method
GB/T 14506.12-1993 Sillicate rocks. Determination of fluorine content. Ion selective electrode method
GB/T 15433-1995 Ambient air--Determination of the fluoride--Method by lime-paper sampling and fluorine ion-selective electrode analysis
GB/T 23273.6-2009 Methods for chemical analysis of cobalt oxalate.Part 6:Determination of chlorine ion content.Ion selective electrode method
GB/T 16030-1995 Workplace air--Determination of hydrogen fluoride and fluorides--Ion selective electrode method
GB/T 20166.2-2006 Chemical analysis methods of rare earth polishing powder - Determination fluorine content - Ion selective electrode analysis
GB/T 15434-1995 Ambient air--Determination of the mass concentration of fluoride--Method by filter sampling and fluorine ion- selective electrode analysis
GB/T 23513.4-2009 Chemical analysis methods for germanium concentrate.Part 4:Determination of fluoride content.ISE
GB/T 21057-2007 Inorganic chemicals for industrial use- General method for determination of fluorine content- Ion selective electrode method
GB/T 3884.5-2012 Methods for chemical analysis of copper concentrates.Part 5:Determination of fluoride content.Ion selective electrode method
GB/T 8151.9-2012 Methods for chemical analysis of zinc concentrates.Part 9:Determination of fluorine content.The ion selective electrode method
GB/T 13369-1992 Determination of chlorine in uranium dioxide powders and pellets by pyrohydrolysis ion-selective electrode method
GB/T 11844-1989 Uranium dioxide powder and pellets--Determination of fluorine--Pyrohydrolysis ion-selective electrode method
GB/T 11844-2015 Determination of fluorine and chlorine in uranium dioxide powder and pellets.Pyrohydrolysis ion-selective electrode method
GB/T 1878-1995 Phosphate rock and concentrate--Determination of iodine content--Spectrophotometric and specific ion electrode methods
GB/T 23278.8-2009 Methods for chemical analysis of sodium stannate.Part 8:Determination of nitrate content.Ion selective electrode method
GB/T 20166.2-2012 Chemical analysis methods of rare earth polishing powder.Part 2:Determination fluorine content.Ion selective electrode analysis
GB/T 3885.10-1983 Methods for chemical analysis of spodumenite and lepidolite concentrates--The ion selective electrode method for the determination of fluorine content in lepidolite concentrates
GB/T 11064.15-1989 Lithium carbonate--Determination of fluoride content--Ion selective electrode method

Korean Agency for Technology and Standards (KATS), ion selection

KS M 0036-1993 General rules for ion-selective electrode method
KS M 0036-2008 General rules for ion-selective electrode method
KS M 0036-2008(2018) General rules for ion-selective electrode method
KS E ISO 4694:2003 Iron ores－Determination of fluorine content－Ion-selective electrode method
KS E ISO 4694-2003(2019) Iron ores－Determination of fluorine content－Ion-selective electrode method
KS E ISO 9517-2010(2020) Iron ores－Determination of water-soluble chloride－Ion-selective electrode method
KS E ISO 9517:2010 Iron ores-Determination of water-soluble chloride-Ion-selective electrode method
KS P ISO 19448:2021 Dentistry — Analysis of fluoride concentration in aqueous solutions by use of fluoride ion-selective electrode
KS F 2587-2010(2020) Standard test method for chloride ion in fresh concrete using a chloride ion-selective electrode method
KS F 2587-2010 Standard test method for chloride ion in fresh concrete using a chloride ion-selective electrode method
KS A ISO 9892-2012(2017) Uranium metal, uranium dioxide powder and pellets, and uranyl nitrate solutions－Determination of fluorine content－Fluoride ion selective electrode method
KS A ISO 9892:2012 Uranium metal, uranium dioxide powder and pellets, and uranyl nitrate solutions－Determination of fluorine content－Fluoride ion selective electrode method

KR-KS, ion selection

KS M 0036-2008(2023) General rules for ion-selective electrode method
KS P ISO 19448-2021 Dentistry — Analysis of fluoride concentration in aqueous solutions by use of fluoride ion-selective electrode

British Standards Institution (BSI), ion selection

BS 7310:1990 Specification for ion-selective electrodes, reference electrodes, combination electrodes and ion-selective electrode meters for determination of ions in solution
BS 7020-19:1989 Analysis of iron ores. Method for the determination of fluorine content. Ion-selective electrode method
BS ISO 9517:2007 Iron ores - Determination of water-soluble chloride content - Ion-selective electrode method
BS 7020-19:1988 Analysis of iron ores. Method for the determination of fluorine content. Ion-selective electrode method
BS EN ISO 19448:2018 Dentistry. Analysis of fluoride concentration in aqueous solutions by use of fluoride ion-selective electrode
BS 7020-20:1990 Analysis of iron ores - Method for the determination of water soluble chloride content - Ion-selective electrode method

Professional Standard - Machinery, ion selection

JB/T 9362-1999 Specification for ion selective electrodes

American Society for Testing and Materials (ASTM), ion selection

ASTM D4127-18 Standard Terminology Used with Ion-Selective Electrodes
ASTM D4127-02 Standard Terminology Used with Ion-Selective Electrodes
ASTM D4127-92(1996) Standard Terminology Used with Ion-Selective Electrodes
ASTM D4127-18a Standard Terminology Used with Ion-Selective Electrodes
ASTM D4127-06 Standard Terminology Used with Ion-Selective Electrodes
ASTM D4127-12 Standard Terminology Used with Ion-Selective Electrodes
ASTM D4208-02(2007) Standard Test Method for Total Chlorine in Coal by the Oxygen Bomb Combustion/Ion Selective Electrode Method
ASTM D4208-88(2002) Standard Test Method for Total Chlorine in Coal by the Oxygen Bomb Combustion/Ion Selective Electrode Method
ASTM D4208-02 Standard Test Method for Total Chlorine in Coal by the Oxygen Bomb Combustion/Ion Selective Electrode Method
ASTM UOP912-06 Fluoride in Catalysts, Molecular Sieves, and Aqueous Solutions by Ion Selective Electrode
ASTM UOP912-94 Fluoride in Catalysts, Molecular Sieves, and Aqueous Solutions by Ion Selective Electrode
ASTM UOP975-01 Fluorine in Liquid Hydrocarbons and LPG by Oxidative Combustion with Ion-Selective Electrode Detection
ASTM D5987-96(2002) Standard Test Method for Total Fluorine in Coal and Coke by Pyrohydrolytic Extraction and Ion Selective Electrode or Ion Chromatograph Methods
ASTM D5987-96 Standard Test Method for Total Fluorine in Coal and Coke by Pyrohydrolytic Extraction and Ion Selective Electrode or Ion Chromatograph Methods
ASTM D5987-96(2007) Standard Test Method for Total Fluorine in Coal and Coke by Pyrohydrolytic Extraction and Ion Selective Electrode or Ion Chromatograph Methods
ASTM D4208-18 Standard Test Method for Total Chlorine in Coal by the Oxygen Vessel Combustion/Ion Selective Electrode Method
ASTM D4208-88(1997) Standard Test Method for Total Chlorine in Coal by the Oxygen Bomb Combustion/Ion Selective Electrode Method
ASTM D4208-02e1 Standard Test Method for Total Chlorine in Coal by the Oxygen Bomb Combustion/Ion Selective Electrode Method
ASTM D4208-13 Standard Test Method for Total Chlorine in Coal by the Oxygen Bomb Combustion/Ion Selective Electrode Method
ASTM D4208-19 Standard Test Method for Total Chlorine in Coal by the Oxygen Vessel Combustion/Ion Selective Electrode Method
ASTM D4765-13(2018) Standard Test Method for Measurement of Fluorides in Workplace Atmospheres by Ion-Selective Electrodes
ASTM D4765-13 Standard Test Method for Measurement of Fluorides in Workplace Atmospheres by Ion-Selective Electrodes
ASTM D3761-96 Standard Test Method for Total Fluorine in Coal by the Oxygen Bomb Combustion/Ion Selective Electrode Method
ASTM D3761-96(2002) Standard Test Method for Total Fluorine in Coal by the Oxygen Bomb Combustion/Ion Selective Electrode Method
ASTM D3761-10 Standard Test Method for Total Fluorine in Coal by the Oxygen Bomb Combustion/Ion Selective Electrode Method
ASTM D5987-96(2015) Standard Test Method for Total Fluorine in Coal and Coke by Pyrohydrolytic Extraction and Ion Selective Electrode or Ion Chromatograph Methods
ASTM F1277-95 Standard Test Method for Determination of Leachable Chloride in Packing and Gasketing Materials by Ion-Selective Electrode Technique
ASTM UOP975-02 Fluorine in Liquid Hydrocarbons and LPG by Oxidative Combustion with Ion-Selective Electrode Detection
ASTM F1277-02 Standard Test Method for Determination of Leachable Chloride in Packing and Gasketing Materials by Ion-Selective Electrode Technique
ASTM F1277-02(2009) Standard Test Method for Determination of Leachable Chloride in Packing and Gasketing Materials by Ion-Selective Electrode Technique

未注明发布机构, ion selection

BS 7310:1990(2012) Specification for Ion - selective electrodes, reference electrodes, combination electrodes and ion - selective electrode meters for determination of ions in solution

Group Standards of the People's Republic of China, ion selection

T/QAS 084-2023 Determination of Fluorine in Brine by Ion Selective Electrode Method
T/WSJD 18.3-2021 Ion Chromatography and Ion Selective Electrode Method for Determination of Hydrogen Bromide by Chemical Factors in Air of Workplace
T/SCS 000011-2021 Determination of fluorine in boron carbide -aluminum oxide pellets by pyrohydrolysis-ion chromatography
T/QAS 082.8-2023 Chemical Analysis of Rock Salt and Glauber's Salt Part 8: Determination of Fluorine by Ion Selective Electrode Method

Professional Standard - Hygiene , ion selection

WS/T 30-1996 Urine.Determination of fluoride.Ion specifi electrode method
WS/T 89-1996 Determination of fluorine in urine.Ion selective electrode method
WS/T 88-2012 Method for determination of total fluoride in coal and soil.Pyrohydrolysis-ion selective electrode method

Professional Standard - Commodity Inspection, ion selection

SN/T 3996-2014 Determination of fluoride content in calcined magnesite.Ion selective electrode method
SN/T 3014-2011 Determination of fluorine and chlorine contents in chrome ores for import and export.Ion selective electrode method
SN/T 4779.1-2017 Determination of fluoride in bottled water for export---Method by ion selective electrode flow injection analysis
SN/T 4779.2-2017 Determination of chloride in bottled water for export---Method by ion selective electrode flow injection analysis
SN/T 3596-2013 Test method for total fluorine in coal by the oxygen bomb combustion-ion selective electrode method
SN/T 3469.2-2013 Determination of flurine in import copper matte or sintered copper material by ion.Selective electrode

中华人民共和国环境保护部, ion selection

GB 7484-1987 Water quality-Determination of fluoride-Ion selective electrode method

国家市场监督管理总局、中国国家标准化管理委员会, ion selection

GB/T 13083-2018 Determination of fluorine in feeds—Ion selective electrode method
GB/T 6730.28-2021 Iron ores—Determination of fluorine content—Ion-selective electrode method
GB/T 36791-2018 Determination of bromine in organic flame retardant—Oxygen bomb combustion-ion selective electrode method

Shandong Provincial Standard of the People's Republic of China, ion selection

DB37/T 2653-2015 Determination of Fertilizer Fluoride by Ion Selective Electrode Method
DB37/T 2655-2015 Determination of Hydrochloric Acid Fluoride by Ion Selective Electrode Method

International Organization for Standardization (ISO), ion selection

ISO 4694:1987 Iron ores; Determination of fluorine content; Ion-selective electrode method
ISO 19448:2018 Dentistry - Analysis of fluoride concentration in aqueous solutions by use of fluoride ion-selective electrode
ISO 9517:2007 Iron ores - Determination of water-soluble chloride - Ion-selective electrode method
ISO 9517:1989 Iron ores; determination of water soluble chloride content; ion-selective electrode method
ISO/CD 13548 Copper, lead and zinc sulfide concentrates — Determination of fluorine content by sodium hydroxide fusion and fluoride ion selective electrode detection
ISO 9892:1992 Uranium metal, uranium dioxide powder and pellets, and uranyl nitrate solutions; determination of fluorine content; fluoride ion selective electrode method

Association Francaise de Normalisation, ion selection

NF A20-428*NF ISO 4694:1987 Iron ores. Determination of fluorine content. Ion-selective electrode method.
NF ISO 9517:1990 Minerais de fer - Dosage des chlorures solubles dans l'eau - Méthode par électrode sélective des ions.
NF A20-432*NF ISO 9517:1990 Iron ores. Determination of water soluble chloride content. Ion-selective electrode method.
NF EN 16279:2012 Aliments des animaux - Détermination de la teneur en fluorure, après traitement à l'acide chlorhydrique, selon la méthode utilisant une électrode sélective d'ions (ISE)
NF EN ISO 19448:2018 Médecine bucco-dentaire - Analyse de la concentration en fluorure dans les solutions aqueuses en utilisant une électrode sélective d'ions fluorures
NF S91-275*NF EN ISO 19448:2018 Dentistry - Analysis of fluoride concentration in aqueous solutions by use of fluoride-ion selective electrode

中华人民共和国国家卫生和计划生育委员会, ion selection

WS/T 212-2001 Determination for fluoride in serum.Ion selective electrode method
WS/T 89-2015 Determination of fluoride in urine.Ion selective electrode method
WS/T 88-1996 Method for determination of total fluorine in coal and soil.Combustion-bydrolysis-ion selective electrode method

Danish Standards Foundation, ion selection

DS/ISO 4694:2011 Iron ores - Determination of fluorine content - Ion-selective electrode method

Professional Standard - Petrochemical Industry, ion selection

SH/T 0343-1992 Determination of Chlorine Content in Catalysts (Ion Selective Electrode Method)

Professional Standard - Environmental Protection, ion selection

HJ 999-2018 Determination of Fluorine in Solid Waste by Alkali Fusion-Ion Selective Electrode Method
HJ/T 67-2001 Stationary source emission.Determination of fluoride.Ion selective electrode method
HJ 480-2009 Ambient air.Determination of the fluoride.Filter sampling followed by fluorine ion-selective electrode method
HJ 955-2018 Determination of fluoride in ambient air by fluoride ion selective electrode method for filter membrane sampling
HJ 955 Determination of ambient air fluoride filter membrane sampling fluoride ion selective electrode method
HJ 873-2017 Soil-Determination of water soluble fluoride and total fluoride - Ion selective electrode method
HJ 481-2009 Ambient air.Determination of the fluoride.Lime-paper sampling followed by fluorine ion-selective electrode method

Professional Standard - Urban Construction, ion selection

CJ/T 62-1999 Municipal sewage.Determination of flouride.Ion selective electrode method
CJ 26.12-1991 Municipal sewage water quality inspection method standard fluoride determination ion selective electrode method

机械电子工业部, ion selection

JB 5232-1991 Preparation method of calibration solution for ion selective electrode measurement

Professional Standard - Electron, ion selection

SJ/T 10904-1996 Determination of fluorine in electronic glass - Ion-selective electrode method

Professional Standard - Ferrous Metallurgy, ion selection

YB/T 190.10-2014 Continuous casting mold powder.The determination of fluorine content.The ion selective electrode method
YB/T 190.10-2001 Methods for chemical analysis of continuous casting mold powder The ion-selective electrode method for the determination of fluorine content

Indonesia Standards, ion selection

SNI 06-6876-2002 Test methods of ammonia content in water by ion selective electrode
SNI 6989.74-2009

Professional Standard - Agriculture, ion selection

NY/T 838-2004 Test method of Fluorine in tea - Electrode method for selection of Fluorine ion

Professional Standard - Electricity, ion selection

DL/T 1857-2018 Determination of Chlorine Content in Coal Oxygen Bomb Combustion Ion Selective Electrode Method

YU-JUS, ion selection

JUS H.Z1.142-1984 Testing of industrial waters. Detarmination of fluoride by ion selective etectrode
JUS H.Z1.145-1987 Testing of industrial vvaters. Detsrmination content of sodium by ion selective electrode

European Committee for Standardization (CEN), ion selection

EN ISO 19448:2018 Dentistry - Analysis of Fluoride Concentration in Aqueous Solutions by use of Fluoride-Ion Selective Electrode

Hebei Provincial Standard of the People's Republic of China, ion selection

DB13/T 5426-2021 Determination of Fluorine Content in Mold Flux and Furnace Slag Ion Selective Electrode Method
DB13/T 5622-2022 Determination of Fluorine Content in Solid Biomass Fuel Oxygen Bomb Combustion-Ion Selective Electrode Method

Professional Standard - Geology, ion selection

DZ/T 0064.54-1993 Groundwater Quality Examination Method Determination of Fluoride by Ion Selective Electrode
DZ/T 0064.54-2021 Analytical methods of groundwater quality - Part 54: Determination of fluoride by ion selective electrode method
DZ/T 0279.21-2016 Methods of Analysis of Regional Geochemical Samples - Part 21: Determination of Fluorine by Ion Selective Electrode Method
DZ/T 0279.34-2016 Methods of Analysis of Regional Geochemical Samples - Part 34: Determination of pH by the Ion Selective Electrode Method

Jilin Provincial Standard of the People's Republic of China, ion selection

DB22/T 2910-2018 Determination of fluorine content in imported coal by alkali fusion-fluorine ion selective electrode method

PL-PKN, ion selection

PN C04576-10-1986 Water and waste water Tests for nitrogen Determination of nitrate nitrogen by potentiometric method with ion selective electrode

Professional Standard - Non-ferrous Metal, ion selection

YS/T 254.5-1994 Methods for chemical analysis of beryllium concentrates-beryl The ion selective electrode method for the determination of fluorine content
YS/T 990.5-2014 Methods for chemical analysis of copper matte.Part 5:Determination of fluorine content.Ion-selective electrode method
YS/T 1593.3-2023 Methods for chemical analysis of crude lithium carbonate—Part 3：Determination of fluoride ion content—Ion selective electrode method
YS/T 743-2010 Determination of gaseous flouride in purification system for electrolyzed aluminium by alkali-paper sampling and fluorine ion-selective electrode analysis
YS/T 509.9-2008 Methods for chemical analysis of spodumene and lepidolite concentrates.Determination of fluorine content.Ion selective electrode method
YS/T 807.6-2012 Chemical analysis methods of aluminum hardeners.Part 6:Determination of boron content.The ion selective electrode method
YS/T 254.5-2011 Methods for chemical analysis of beryllium concentrate and beryl.Part 5:Determination of fluorine content.Ion selective electrode method
YS/T 509.10-2006 Chemical analysis method of spodumene and lepidolite concentrate Determination of fluorine content in lepidolite by ion selective electrode method

German Institute for Standardization, ion selection

DIN EN ISO 19448:2018-04 Dentistry - Analysis of Fluoride Concentration in Aqueous Solutions by use of Fluoride-Ion Selective Electrode (ISO 19448:2018); German version EN ISO 19448:2018
DIN EN ISO 19448:2018 Dentistry - Analysis of Fluoride Concentration in Aqueous Solutions by use of Fluoride-Ion Selective Electrode (ISO 19448:2018)

ES-UNE, ion selection

UNE-EN ISO 19448:2019 Dentistry - Analysis of Fluoride Concentration in Aqueous Solutions by use of Fluoride-Ion Selective Electrode (ISO 19448:2018)

Universal Oil Products Company (UOP), ion selection

UOP 912-2006 Fluoride in Catalysts, Molecular Sieves, and Aqueous Solutions by Ion Selective Electrode

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, ion selection

GB/T 34500.1-2017 Chemical analysis methods for rare earth residue and waste water—Part 1：Determination of fluorine content—Ion selective electrode analysis
GB/T 1819.15-2017 Methods for chemical analysis of tin concentrates—Part 15：Determination of fluorine content—The ion-selective electrode method

工业和信息化部, ion selection

YS/T 1569.5-2022 Methods for chemical analysis of lithium nickel manganate Part 5: Determination of chloride ion content Ion selective electrode method
YS/T 1179.1-2017 Methods for chemical analysis of aluminum slag Part 1: Determination of fluorine content Ion-selective electrode method
YS/T 1057.2-2020 Methods for chemical analysis of cobalt tetroxide Part 2: Determination of chloride ion content Ion selective electrode method
YS/T 1115.13-2016 Methods for chemical analysis of copper ores and tailings Part 13: Determination of fluorine content Ion-selective electrode method and ion chromatography
YS/T 1171.4-2017 Methods for chemical analysis of recycled zinc raw materials Part 4: Determination of fluorine content Ion-selective electrode method
YS/T 1065.6-2019 Methods for testing the physical and chemical properties of zeolites Part 6: Determination of calcium exchange rate Ion-selective electrode method

Professional Standard - Aviation, ion selection

HB/Z 5218.25-2004 Methods for chemical analysis of aluminium alloys-Part 25:Determination of boron content by ion selective electrode method
HB 5220.41-1995 Chemical Analysis Method of High Temperature Alloy Chloroborate Ion Selective Electrode Method for Determination of Boron Content
HB 5220.41-2008 Methods for chemical analysis of superalloys. Part 41: Determination of boron content by fluoroborate ion selective electrode method
HB/Z 5089.1-2004 Methods for analysis of plating black nickel solutions Part 1:Determination of ammonium nickel sulfate content by ion selective electrode method

Professional Standard - Energy, ion selection

DL/T 2354-2021 Measuring method of pyrolysis rate of urea in flue gas denitrification system by selective catalytic reduction method Ion selective electrode method

Japanese Industrial Standards Committee (JISC), ion selection

JIS K 0122:1997 General rules for ion selective electrode method

HU-MSZT, ion selection

MSZ 21862/9-1981

Professional Standard - Nuclear Industry, ion selection

EJ/T 1231.4-2008 Test method for analysis of impurity in diuranate.Part4: Determination of fluorine and chlorine by ion selective electrode

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

GJB 533.12-1988 Detection methods for 45 components of submarine cabin air. Determination of hydrogen fluoride content. Ion-selective electrode method.

Anhui Provincial Standard of the People's Republic of China, ion selection

DB34/T 2127.10-2014 Analytical methods for samples from regional geochemical surveys - Part 10: Determination of fluorine content by the ion selective electrode method

GB-REG, ion selection

REG NASA-LLIS-0541-1996 Lessons Learned - Vacuum System Load and Ion Pump Selection