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Mass spectrometry sodium ammonium
Mass spectrometry sodium ammonium, Total:121 items.
In the international standard classification, Mass spectrometry sodium ammonium involves: Non-metalliferous minerals, Water quality, Sterilization and disinfection, General methods of tests and analysis for food products, Analytical chemistry, Farming and forestry, Medical equipment, Products of the chemical industry, Beverages, Soil quality. Pedology, Laboratory medicine, Pesticides and other agrochemicals, Wastes, Animal feeding stuffs, Fuels, Fertilizers, Non-ferrous metals, Testing of metals.
Professional Standard - Geology, Mass spectrometry sodium ammonium
- DZ/T 0064.28-1993 Groundwater quality testing methods - Determination of potassium, sodium, lithium and ammonium by ion chromatography
- 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 0064.27-1993 Examination methods for groundwater quality Determination of potassium and sodium by flame emission spectrometry
- DZ/T 0064.27-2021 Methods of analysis of groundwater quality - Part 27: Determination of potassium and sodium by flame emission spectrometry
AT-ON, Mass spectrometry sodium ammonium
Professional Standard - Commodity Inspection, Mass spectrometry sodium ammonium
- SN/T 4048-2014 Determination of quaternary ammonium compounds in food for export.LC-MS/MS method
- SN/T 3119-2012 Determination of distearyl dimethyl ammonium chloride in dyeing and finishing textile agents.LC-MS/MS
- SN/T 1948-2007 Determination of sodium cyclamate in foods for import and export.HPLC-MS/MS method
- SN/T 2451-2010 Determination of sodium nifurstyrenate residues in foodstuffs of animal origin-LC-MS/MS method
- SN/T 3654-2013 Food contact materials.Paper and regenerated fiber.Determination of total content of distearyl dimethyl ammonium chloride, ditallow alkyl dimethyl ammonium chloride,and di (hydrogentated tallow) dimethyl ammonium chloride.Liquid chromatography-tandem mass
- SN/T 4107-2015 Determination of silicon, iron, potassium, sodium, chromium, calcium and magnesium in white corundum and chrome corundum by inductively coupled plasma mass spectrometry
European Committee for Standardization (CEN), Mass spectrometry sodium ammonium
- EN 1189:1996 Water Quality - Determination of Phosphorus - Ammonium Molybdate Spectrometric Method
- EN ISO 11732:2005 Water quality - Determination of ammonium nitrogen - Method by flow analysis (CFA and FIA) and spectrometric detection (ISO 11732:2005)
- EN ISO 14911:1999 Water Quality - Determination of Dissolved Li+, Na+, NH4+, K+, Mn2+, Ca2+, Mg2+, Sr2+ and Ba2+ Using Ion Chromatography - Method for Water and Waste Water ISO 14911:1998
- EN ISO 6878:2004 Water quality - Determination of phosphorus - Ammonium molybdate spectrometric method (ISO 6878:2004)
German Institute for Standardization, Mass spectrometry sodium ammonium
- DIN EN ISO 6878:2004-09 Water quality - Determination of phosphorus - Ammonium molybdate spectrometric method (ISO 6878:2004); German version EN ISO 6878:2004
- DIN EN ISO 6878:2004 Water quality - Determination of phosphorus - Ammonium molybdate spectrometric method (ISO 6878:2004); German version EN ISO 6878:2004
- DIN EN ISO 11732:2005 Water quality - Determination of ammonium nitrogen - Method by flow analysis (CFA and FIA) and spectrometric detection (ISO 11732:2005); German version EN ISO 11732:2005
- DIN ISO 9964-3:1996 Water quality - Determination of sodium and potassium - Part 3: Determination of sodium and potassium by flame emission spectrometry (ISO 9964-3:1993)
- DIN EN ISO 11732:2005-05 Water quality - Determination of ammonium nitrogen - Method by flow analysis (CFA and FIA) and spectrometric detection (ISO 11732:2005); German version EN ISO 11732:2005
- DIN EN ISO 14911:1999 Water quality - Determination of dissolved Li<(hoch)+>, Na<(hoch)+>, NH<(Index)4><(hoch)+>, K<(hoch)+>, Mn<(hoch)2+>, Ca<(hoch)2+>, Mg<(hoch)2+>, Sr<(hoch)2+> and Ba<(hoch)2+> using ion chromatography - Method for water and waste water (ISO 14911:1998); G
- DIN ISO 11263:1996 Soil quality - Determination of phosphorus - Spectrometric determination of phosphorus soluble in sodium hydrogen carbonate solution (ISO 11263:1994)
British Standards Institution (BSI), Mass spectrometry sodium ammonium
- BS EN ISO 6878:2004 Water quality. Determination of phosphorus. Ammonium molybdate spectrometric method
- BS EN ISO 11732:2005 Water quality. Determination of ammonium nitrogen. Method by flow analysis (CFA and FIA) and spectrometric detection
- BS 6068-2.42:1993 Water quality. Physical, chemical and biochemical methods. Determination of sodium and potassium: determination of sodium by atomic absorption spectrometry
- BS 6068-2.44:1993 Water quality. Physical, chemical and biochemical methods. Determination of sodium and potassium: determination of sodium and potassium by flame emission spectrometry
- PD ISO/TS 20917:2023 Fertilizers, soil conditioners and beneficial substances. Determination of ammonium citrate, disodium-EDTA soluble phosphorus and potassium by ICP-OES in inorganic fertilizers
- BS 6068 Sec.2.42:1993 Water quality. Physical, chemical and biochemical methods. Determination of sodium and potassium: determination of sodium by atomic absorption spectrometry
- BS 6068 Sec.2.44:1993 Water quality. Physical, chemical and biochemical methods. Determination of sodium and potassium: determination of sodium and potassium by flame emission spectrometry
- BS 6068-2.33:1987 British Standard Water quality - Part 2. Physical, chemical and biochemical methods - Section 2.33 Method for the determination of ammonium: automated spectrometric method
- BS 7755-3.6:1995 Soil quality. Chemical methods. Determination of phosphorus. Spectrometric determination of phosphorus soluble in sodium hydrogen carbonate solution
- BS 6068-2.43:1993 Water quality. Physical, chemical and biochemical methods. Determination of sodium and potassium: determination of potassium by atomic absorption spectrometry
- BS 6068 Sec.2.33:1987 Water quality. Physical, chemical and biochemical methods. Method for the determination of ammonium: automated spectrometric method
Korean Agency for Technology and Standards (KATS), Mass spectrometry sodium ammonium
- KS I ISO 6878:2007 Water quality－Determination of phosphorus－Ammonium molybdate spectrometric method
- KS I ISO 7150-1:2007 Water quality－Determination of ammonium－Part 1：Manual spectrometric method
- KS M 9152-2007 Water quality－Determination of ammonium－Part 2：Automated spectrometric method
- KS M 9152-2002 Water quality－Determination of ammonium－Part 2：Automated spectrometric method
- KS I ISO 7150-1-2007(2017) Water quality－Determination of ammonium－Part 1：Manual spectrometric method
- KS I ISO 9964-1:2018 Water quality — Determination of sodium and potassium — Part 1: Determination of sodium by atomic absorption spectrometry
- KS I ISO 9964-3:2018 Water quality — Determination of sodium and potassium — Part 3: Determination of sodium and potassium by flame emission spectrometry
- KS I ISO 14911:2009 Water quality-Determination of dissolved Li+, Na+,NH4+, K+, Mn2+, Ca2+, Mg2+, Sr2+ and Ba2+ using ion chromatography-Method for water and waste water
- KS I ISO 9964-2:2018 Water quality — Determination of sodium and potassium — Part 2: Determination of potassium by atomic absorption spectrometry
- KS I ISO 11263:2008 Soil quality-Determination of phosphorus-Spectrometric determination of phosphorus soluble in sodium hydrogen carbonate solution
VN-TCVN, Mass spectrometry sodium ammonium
- TCVN 6202-2008 Water quality.Determination of phosphorus.Ammonium molybdate spectrometric method
- TCVN 6179-1-1996 Water quality.Determination of ammonium.Part 1: Manual spectrometric method
- TCVN 6179-2-1996 Water quality.Determination of ammonium.Part 2: Automated spectrometric method
- TCVN 6196-1-1996 Water quality.Detection of sodium and potassium.Part 1: Determination of sodium by atomic absorption spectrometry
- TCVN 6196-3-2000 Water quality.Determination of sodium and potassium.Part 3: Determination of sodium and potassium by flame emission spectrometry
- TCVN 6499-1999 Soil quality.Determination of phosphorus.Spectrometric determination of phosphorus soluble in sodium hydrogen carbonate solution
- TCVN 6196-2-1996 Water quality.Determination of sodium and potassium.Part 2: Determination of potassium by atomic absorption spectrometry
International Organization for Standardization (ISO), Mass spectrometry sodium ammonium
- ISO 6878:2004 Water quality - Determination of phosphorus - Ammonium molybdate spectrometric method
- ISO 7150-2:1986 Water quality; Determination of ammonium; Part 2 : Automated spectrometric method
- ISO 7150-1:1984 Water quality; Determination of ammonium; Part 1 : Manual spectrometric method
- ISO 6878-1:1986 Water quality; Determination of phosphorus; Part 1 : Ammonium molybdate spectrometric method
- ISO 9964-1:1993 Water quality; determination of sodium and potassium; part 1: determination of sodium by atomic absorption spectrometry
- ISO 9964-3:1993 Water quality; determination of sodium and potassium; part 3: determination of sodium and potassium by flame emission spectrometry
- ISO 14911:1998 Water quality - Determination of dissolved Li<(hoch)+>, Na<(hoch)+>, NH<(Index)4><(hoch)+>, K<(hoch)+>, Mn<(hoch)2+>, Ca<(hoch)2+>, Mg<(hoch)2+>, Sr<(hoch)2+> and Ba<(hoch)2+> using ion chromatography - Method for water and waste water
- ISO 9964-2:1993 Water quality; determination of sodium and potassium; part 2: determination of potassium by atomic absorption spectrometry
- ISO 25101:2009 Water quality - Determination of perfluorooctanesulfonate (PFOS) and perfluorooctanoate (PFOA) - Method for unfiltered samples using solid phase extraction and liquid chromatography/mass spectrometry
- ISO 11263:1994 Soil quality - Determination of phosphorus - Spectrometric determination of phosphorus soluble in sodium hydrogen carbonate solution
- ISO/TS 20917:2023 Fertilizers, soil conditioners and beneficial substances — Determination of ammonium citrate, disodium-EDTA soluble phosphorus and potassium by ICP-OES in inorganic fertilizers
Association Francaise de Normalisation, Mass spectrometry sodium ammonium
- NF T90-023*NF EN ISO 6878:2005 Water quality - Determination of phosphorus - Ammonium molybdate spectrometric method.
- NF T90-015-2:2000 Water quality - Determination of ammonium - Part 2 : indophenol blue spectrophotometric method
- NF T90-048*NF EN ISO 14911:1999 Water quality - Determination of dissolved Li+, Na+, NH 4+, K+, Mn 2+, Ca 2+, Mg 2+, Sr 2+ and Ba 2+ using ion chromatography - Method for water and waste water.
- NF ISO 11263:1995 Qualité du sol - Dosage du phosphore - Dosage spectrométrique du phosphore soluble dans une solution d'hydrogénocarbonate de sodium.
- NF X31-403*NF ISO 11263:1995 Soil quality. Determination of phosphorus. Spectrometric determination of phosphorus in sodium hydrogen carbonate solution.
国家市场监督管理总局、中国国家标准化管理委员会, Mass spectrometry sodium ammonium
- GB/T 39873-2021 Determination of quaternary ammonium salt in disinfectant—Liquid chromatography-tandem mass spectrometry
- GB/T 40950-2021 Determination of alkyl (C12~C22) trimethyl ammonium salt in cosmetics—High performance liquid chromatography tandem mass spectrometry
ZA-SANS, Mass spectrometry sodium ammonium
- SANS 6878:2006 Water quality - Determination of phosphorus - Ammonium molybdate spectrometric method
- SANS 11732:2006 Water quality - Determination of ammonium nitrogen - Method by flow analysis (CFA and FIA) and spectrometric detection
Lithuanian Standards Office , Mass spectrometry sodium ammonium
- LST ISO 7150-1:1998 Water quality. Determination of ammonium. Part 1: Manual spectrometric method
- LST EN ISO 6878:2004 Water quality - Determination of phosphorus - Ammonium molybdate spectrometric method (ISO 6878:2004)
- LST ISO 9964-1:1998 Water quality. Determination of sodium and potassium. Part 1: Determination of sodium by atomic absorption spectrometry
- LST ISO 9964-3:1998 Water quality. Determination of sodium and potassium. Part 3: Determination of sodium and potassium by flame emission spectrometry
- LST EN ISO 11732:2005 Water quality - Determination of ammonium nitrogen - Method by flow analysis (CFA and FIA) and spectrometric detection (ISO 11732:2005)
- LST ISO 9964-2:1998 Water quality. Determination of sodium and potassium. Part 2: Determination of potassium by atomic absorption spectrometry
Danish Standards Foundation, Mass spectrometry sodium ammonium
- DS/EN ISO 6878:2004 Water quality - Determination of phosphorus - Ammonium molybdate spectrometric method (ISO 6878:2004)
- DS/EN ISO 11732:2005 Water quality - Determination of ammonium nitrogen - Method by flow analysis (CFA and FIA) and spectrometric detection
AENOR, Mass spectrometry sodium ammonium
- UNE-EN ISO 6878:2005 Water quality - Determination of phosphorus - Ammonium molybdate spectrometric method (ISO 6878:2004)
- UNE-EN ISO 11732:2005 Water quality - Determination of ammonium nitrogen - Method by flow analysis (CFA and FIA) and spectrometric detection (ISO 11732:2005)
- UNE 77324:2003 Soil quality -- Determination of phosphorus -- Spectrometric determination of phosphorus soluble in sodium hydrogen carbonate solution.
国家质量监督检验检疫总局, Mass spectrometry sodium ammonium
- SN/T 4850-2017 Determination of Glufosinate Ammonium and its Metabolites Residues in Exported Foods by Liquid Chromatography-Mass Spectrometry/Mass Spectrometry
- SN/T 4014-2013 Determination of sodium benzenesulfonyl chloride and sodium p-toluenesulfonyl chloride residues in exported foods by gas chromatography-mass spectrometry/mass spectrometry
General Administration of Quality Supervision, Inspection and Quarantine of the People‘s Republic of China, Mass spectrometry sodium ammonium
- GB/T 23405-2009 Determination of sodium cyclamate in bee products.LC-MS/MS method
- GB/T 15454-1995 Industrial circulating cooling water Determination of Sodium, Potassium, Ammonium, Magnesium and Colcium Ions Chromatography
- GB/T 15454-2009 Industrial circulating cooling water.Determination of sodium ,ammonium,potassium,magnesium and calcium.Ion chromatography
- GB 29708-2013 National Food Safety Standard for the Determination of Sodium Pentachlorophenate Residues in Animal Foods by Gas Chromatography-Mass Spectrometry
- GB 29703-2013 National Food Safety Standard for the Determination of Sodium Furobenzoate Residues in Animal Foods by Liquid Chromatography-Tandem Mass Spectrometry
- GB/T 20255.1-2006 Methods for chemical analysis of hardmetals. Determination of calcium,potassium,magnesium and sodium contents. Flame atomic absorption spectrometric method
Anhui Provincial Standard of the People's Republic of China, Mass spectrometry sodium ammonium
- DB34/T 3301-2018 Determination of glufosinate-ammonium residues in fresh tea leaves by liquid chromatography-tandem mass spectrometry
- DB34/T 2372-2015 Determination of Sodium Linear Alkylbenzene Sulfonate in Sludge and Soil by High Performance Liquid Chromatography-Tandem Mass Spectrometry
Jilin Provincial Standard of the People's Republic of China, Mass spectrometry sodium ammonium
- DB22/T 2220-2014 Determination of Lithium, Sodium, Ammonium, Potassium, Magnesium and Calcium in Water for Hemodialysis and Related Treatments Ion Chromatography
Jinlin Provincial Food Standard of the People's Republic of China, Mass spectrometry sodium ammonium
- DBS22/ 014-2013 Determination of sodium cyclamate in dairy products and beverages containing milk by liquid chromatography-mass spectrometry/mass spectrometry
- DBS22/ 006-2013 Food safety local standards Determination of sodium cyclamate in dairy products and milk-containing beverages Liquid chromatography-mass spectrometry-mass spectrometry
Professional Standard - Agriculture, Mass spectrometry sodium ammonium
- 农业部2483号公告-4-2016 Determination of Phenobarbital Sodium in Feed by Liquid Chromatography-Tandem Mass Spectrometry
- GB 23200.108-2018 National Food Safety Standard for the Determination of Glufosinate Residues in Plant-derived Foods by Liquid Chromatography-Mass Spectrometry
CEN - European Committee for Standardization, Mass spectrometry sodium ammonium
- EN ISO 11732:1997 Water Quality - Determination of Ammonium Nitrogen by Flow Analysis (CFA and FIA) and Spectrometric Detection
Japanese Industrial Standards Committee (JISC), Mass spectrometry sodium ammonium
- JIS K 0400-48-10:1998 Water quality -- Determination of sodium and potassium -- Part 3: Determination of sodium and potassium by flame emission spectrometry
- 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
KR-KS, Mass spectrometry sodium ammonium
- KS I ISO 9964-1-2018 Water quality — Determination of sodium and potassium — Part 1: Determination of sodium by atomic absorption spectrometry
- KS I ISO 9964-3-2018 Water quality — Determination of sodium and potassium — Part 3: Determination of sodium and potassium by flame emission spectrometry
- KS I ISO 9964-2-2018 Water quality — Determination of sodium and potassium — Part 2: Determination of potassium by atomic absorption spectrometry
- KS I ISO 11263-2008 Soil quality－Determination of phosphorus－Spectrometric determination of phosphorus soluble in sodium hydrogen carbonate solution
Hubei Provincial Standard of the People's Republic of China, Mass spectrometry sodium ammonium
- DB42/T 2036.1-2023 Determination of pesticide residues in agricultural products - Part 1: Determination of glufosinate-ammonium, glyphosate and aminomethylphosphonic acid by liquid chromatography-mass spectrometry/mass spectrometry
RU-GOST R, Mass spectrometry sodium ammonium
- GOST 34775-2021 Prepared (corrected) water for the manufacture of alcoholic beverages. Determination of the content of calcium, magnesium, sodium, potassium, ammonium ions by ion chromatography
- GOST R 56374-2015 Feedstuffs, compound feeds, feed raw materials. Determination of mass fraction of ammonium, potassium, sodium, magnesium and calcium cations using capillary electrophoresis
- GOST R 51821-2001 Vodkas and special vodkas. Ion chromatography method of determination of potassium, sodium, ammonium, calcium, magnesium, strontium cations and fluorides, chlorides, nitrates, nitrites, phosphates and sulphates anions mass concentration
Group Standards of the People's Republic of China, Mass spectrometry sodium ammonium
- T/SNHFA 012-2021 Determination of Sodium Hyaluronate Content in Food by High Performance Liquid Chromatography
国家药监局, Mass spectrometry sodium ammonium
- YY/T 1675-2019 Serum Electrolytes (Potassium, Sodium, Calcium, Magnesium) Reference Measurement Procedure (Ion Chromatography)
Professional Standard - Light Industry, Mass spectrometry sodium ammonium
- QB/T 1914-2013 Determination of mean relative molecular weight of alkyltrimethylammonium halide and alkyldimethylbenzylammonium halide by GC
National Health Commission of the People's Republic of China, Mass spectrometry sodium ammonium
- GB 23200.108 National food safety standard—Determination of glufosinate-ammonium residue in foods of plant origin Liquid chromatography tandem mass spectrometry
Qinghai Provincial Standard of the People's Republic of China, Mass spectrometry sodium ammonium
- DB63/T 1825-2020 Determination of Available Molybdenum in Soil Oxalate-Ammonium Oxalate Extraction Inductively Coupled Plasma Mass Spectrometry
Taiwan Provincial Standard of the People's Republic of China, Mass spectrometry sodium ammonium
- CNS 15052-2007 Biodiesel - Fatty acid methyl esters (FAME) - Determination of sodium content by atomic absorption spectrometry
农业农村部, Mass spectrometry sodium ammonium
- NY/T 3473-2019 Determination of neotame, alitame, aspartame, cyclamate, acesulfame potassium, and saccharin sodium in feed liquid chromatography-tandem mass spectrometry
Professional Standard - Non-ferrous Metal, Mass spectrometry sodium ammonium
- YS/T 902-2013 Methods for chemical analysis of high purity rhenium and ammonium perrhenate.Determination of beryllium,sodium,magnesium,aluminum,potassium,calcium,titanium,chromium,manganese,iron,cobalt,nickel,copper,zinc,arsenic,molybdenum,cadmium,indium,tin,antimony,b
Tianjin Provincial Standard of the People's Republic of China, Mass spectrometry sodium ammonium
- DB12/T 986-2020 Determination of 6-benzyladenine, sodium 4-chlorophenoxyacetate, 2,4-D and gibberellin in bean sprouts by liquid chromatography-tandem mass spectrometry
- DB12/T 845-2018 Determination of calcium, copper, iron, magnesium, manganese, potassium, sodium and zinc in feed by inductively coupled plasma mass spectrometry
ES-AENOR, Mass spectrometry sodium ammonium