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Determination of Fluorine Content in Tea
Determination of Fluorine Content in Tea, Total:237 items.
In the international standard classification, Determination of Fluorine Content in Tea involves: Tea. Coffee. Cocoa, Farming and forestry, Wastes, General methods of tests and analysis for food products, Non-ferrous metals, Paints and varnishes, Tobacco, tobacco products and related equipment, Food products in general, Pesticides and other agrochemicals, Analytical chemistry, Air quality, Coals, Products of the chemical industry, Power stations in general, Non-metalliferous minerals, Wood-based panels, Fertilizers, Organic chemicals, Terminology (principles and coordination), Raw materials for rubber and plastics, Inorganic chemicals, Metalliferous minerals, Fuels, Water quality, Spices and condiments. Food additives, Edible oils and fats. Oilseeds, Petroleum products in general, Soil quality. Pedology, Welding, brazing and soldering, Testing of metals, Fruits. Vegetables, Nuclear energy engineering, Ferroalloys, Iron and steel products.
Professional Standard - Agriculture, Determination of Fluorine Content in Tea
- NY/T 838-2004 Test method of Fluorine in tea - Electrode method for selection of Fluorine ion
- NY 661-2003 Maximum residue limits of cyfluthrin and flucythrinate in tea
- NY/T 1960-2010 Determination of magnetic metals content in tea
- NY/T 1721-2009 Determination of propargite residues in tea by GC
- NY/T 1724-2009 Determination of imidacloprid residue in tea by HPLC
- NY/T 1287-2007 Rapeseed Determination of Chlorophyll Content Spectrometric Method
German Institute for Standardization, Determination of Fluorine Content in Tea
- DIN 10807:1996 Analysis of tea - Determination of fluoride content - Potentiometric method
- DIN 10807:1996-02 Analysis of tea - Determination of fluoride content - Potentiometric method
- DIN ISO 10727:2004 Tea and instant tea in solid form - Determination of caffeine content - Method using high-performance liquid chromatography (ISO 10727:2002)
- DIN 10800:1992 Analysis of tea; determination of loss in mass of unground tea at 103 °C
- DIN 10800:2016 Analysis of tea - Determination of loss in mass of unground tea at 103 °C
- DIN 10802:1989 Analysis of tea; determination of total ash
- DIN 10802:2016 Analysis of tea - Determination of total ash
- DIN 10800:2016-07 Analysis of tea - Determination of loss in mass of unground tea at 103 °C
- DIN 10810:1996 Analysis of tea and tea products - Determination of theobromine and coffeine content of instant tea in solid form and instant tea products - HPLC-method
- DIN 10806:2016-07 Analysis of tea - Preparation of ground sample of defined dry matter content
- DIN 10806:1992 Analysis of tea; preparation of ground sample of defined dry matter content
- DIN 10806:2016 Analysis of tea - Preparation of ground sample of defined dry matter content
- DIN ISO 14502-2:2007 Determination of substances characteristic of green and black tea - Part 2: Content of catechins in green tea - Method using high-performance liquid chromatography (ISO 14502-2:2005 + Corrigendum 1:2006)
- DIN 51723:2002-06 Testing of solid fuels - Determination of fluorine content
- DIN 10810:1996-02 Analysis of tea and tea products - Determination of theobromine and coffeine content of instant tea in solid form and instant tea products - HPLC-method
- DIN 51723:2002 Testing of solid fuels - Determination of fluorine content
- DIN ISO 14502-2:2007-12 Determination of substances characteristic of green and black tea - Part 2: Content of catechins in green tea - Method using high-performance liquid chromatography (ISO 14502-2:2005 + Corrigendum 1:2006)
- DIN ISO 14502-1:2007-11 Determination of substances characteristic of green and black tea - Part 1: Content of total polyphenols in tea - Colorimetric method using Folin-Ciocalteu reagent (ISO 14502-1:2005 + Corrigendum 1:2006)
- DIN ISO 14502-1:2007 Determination of substances characteristic of green and black tea - Part 1: Content of total polyphenols in tea - Colorimetric method using Folin-Ciocalteu reagent (ISO 14502-1:2005 + Corrigendum 1:2006)
- DIN 10811-2:1997-10 Analysis of tea and tea products - Determination of theobromine and caffeine content of fluid tea drinks - Part 2: HPLC-reference method (for low theobromine contents also)
- DIN 10811-1:2000-09 Analysis of tea and tea products - Determination of theobromine and caffeine content of fluid tea drinks - Part 1: HPLC-Routine method
- DIN 10811-1:2000 Analysis of tea and tea products - Determination of theobromine and caffeine content of fluid tea drinks - Part 1: HPLC-Routine method
General Administration of Quality Supervision, Inspection and Quarantine of the People‘s Republic of China, Determination of Fluorine Content in Tea
- GB/T 21729-2008 Determination of selenium content in tea
- GB/T 8313-2008 Determination of total polyphenols and catechins content in tea
- GB/T 21728-2008 Determination of fluoride content in brick tea
- GB/T 21136-2007 Threshed tobacco.Determination of stem content
- GB/T 23193-2008 Determination of theanine in tea.High performance liquid chromatography
- GB/T 30483-2013 Determination of theaflavins in tea.High performance liquid chromatography
- GB/T 13598-1992 A method for the determination of agricultural chemical residues containing nitrogenous in tobacco leaves
- GB/T 5009.176-2003 Determination of dicofol residues in tea,fruits,edible vegetable oils
- GB/T 5195.1-2006 Fluorspar. Determination of calcium fluoride content
- GB/T 23204-2008 Determination of 519 pesticides and related chemicals residues in tea.GC-MS method
- GB 2591.7-1981 Determination of fluorine content in bastnaesite concentrates
- GB/T 22290-2008 Determination of rare earth in tea by inductively coupled plasma mass spectrometry
- GB/T 10270-1988 Determination of uranium in uranium hexafluoride by gravimetric 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 23205-2008 Determination of 448 pesticides and related chemicals residues in tea.LC-MS-MS method
- GB/T 13595-13598-1992 Determination of pesticide residues in tobacco leaf
- GB/T 35306-2023 Determination of Carbon and Oxygen Content in Silicon Single Crystal Low Temperature Fourier Transform Infrared Spectroscopy
International Organization for Standardization (ISO), Determination of Fluorine Content in Tea
- ISO 15598:1999 Tea - Determination of crude fibre content
- ISO 1573:1975 Title missing - Legacy paper document
- ISO 1573:1980 Tea; Determination of loss in mass at 103 degrees C
- ISO 10727:1995 Tea and instant tea in solid form - Determination of caffeine content - Method using high-performance liquid chromatography
- ISO 10727:2002 Tea and instant tea in solid form - Determination of caffeine content - Method using high-performance liquid chromatography
- ISO 19563:2017 Determination of theanine in tea and instant tea in solid form using high-performance liquid chromatography
- ISO 1202:1981 Essential oils; Determination of 1,8-cineole content
- ISO 14502-2:2005 Determination of substances characteristic of green and black tea - Part 2: Content of catechins in green tea - Method using high-performance liquid chromatography
- ISO 5920:1983 Chlorofluorinated hydrocarbons; Determination of water content; Gravimetric method
- ISO 2832:1973 Sodium fluoride for industrial use; Determination of moisture content
- ISO 10519:1997 Rapeseed — Determination of chlorophyll content — Spectrometric method
- ISO 10519:2015 Rapeseed - Determination of chlorophyll content - Spectrometric method
- ISO 11724:2004 Solid mineral fuels - Determination of total fluorine in coal, coke and fly ash
- ISO 14502-1:2005 Determination of substances characteristic of green and black tea - Part 1: Content of total polyphenols in tea - Colorimetric method using Folin-Ciocalteu reagent
- ISO 14502-2:2005/Cor 1:2006 Determination of substances characteristic of green and black tea - Part 2: Content of catechins in green tea - Method using high-performance liquid chromatography; Technical Corrigendum 1
- ISO 4278:1977 Sodium fluoride for industrial use; Determination of carbonate content; Gravimetric method
- ISO 2831:1973 Sodium fluoride for industrial use; Determination of water-insoluble matter
Korean Agency for Technology and Standards (KATS), Determination of Fluorine Content in Tea
VN-TCVN, Determination of Fluorine Content in Tea
国家市场监督管理总局、中国国家标准化管理委员会, Determination of Fluorine Content in Tea
- GB/T 8313-2018 Determination of total polyphenols and catechins content in tea
- GB/T 40111-2021 Standard test method for fluorine,chlorine and sulfur in petroleum products—Combustion-ion chromatography
- GB/T 38216.2-2019 Steel slag—Determination of fluoride content and chloride content—Ion chromatography
Group Standards of the People's Republic of China, Determination of Fluorine Content in Tea
- T/NAIA 0188-2023 Determination of total flavonoids content in wolfberry leaves and wolfberry tea
- T/GZTSS 1-2021 Method for determination of theanine,theobromine constituents in tea by Near-infrared diffuse reflectance spectroscopy
- T/CSTM 00222-2020 Determination of fluorine content in powder coatings
- T/CAQI 272-2022 Determination of Aflatoxin B1 in Tea and Tea Products
- T/GZTPA 0003-2019 Determination of gibberellic acid residues in tea and green tea by liquid chromatography-mass spectrometry/mass spectrometry
- T/CSTEA 00053-2022 Determination of Methyl Bromide Residue in Tea Headspace Gas Chromatography Method
- T/CTMA 007-2020 Determination of Imidaclothiz Residue in Tea Liquid Chromatography-Tandem Mass Spectrometry
- T/FQIA 006-2022 Determination of Methyl bromide residues in tea - Headspace gas chromatography-mass spectrometry
- T/FQIA 007-2022 Determination of Chlorthal residues in tea by gas chromatography -tandem mass spectrometry method
- T/ZCSIA 8-2023 Determination of total polyphenol content in sweet potato leaves by spectrophotometric method
- T/CSTM 00322-2021 Determination of fluorine content in crosslinking fluorocarbon resin coatings — Ion chromatography method
- T/SDAS 645-2023 Lutein Content Index and Determination Method in Wheat
- T/GZTPA 0011-2021 Determination of Fatty Acids in Guizhou Tea by Gas Chromatography-Mass Spectrometry
- T/FQIA 004-2022 Determination of Dalapon, 2,3,6-TBA residues in tea by liquid chromatography - tandem mass spectrometry method
- T/SATA 0002-2017 Determination of folic acid (folate activity) content in food for infants and young children and dairy products Microplate method
- T/GXAS 366-2022 Determination of Composition Content in Arhat Tea by One Test and Multiple Evaluation Method
- T/CEC 217-2019 Method for determination of particle content in sulfur hexafluoride gas - Light scattering method
- T/CPCIF 0017-2018 Determination of Trifluoromethane Content in By-product Hydrogen Chloride by Gas Chromatography
- T/CSTEA 00051-2022 Determination of Methoprene, Methoprene, Diclofenac, Flufenur and Pyramid in Tea Gas Chromatography-Mass Spectrometry Method
- T/FQIA 003-2022 Determination of pesticide residues of chlornitrofen,fluoronitrofen, 2,4-dichlorophenyl benzenesulfonate, cycloprate, kinoprene and hydroprene in tea by gas chromatography-tandem mass spectrometry
- T/FQIA 005-2022 Determination of hexachlorophene，dinosam and dinex in tea- liquid chromatography-tandem mass spectrometry metho
- T/CSTEA 00052-2022 Determination of hexachlorophene,dinosam and dinex Residues in tea Liquid chromatography-tandem mass spectrometry method
- T/CMES 08004-2020 Determination of silicon content in silicon alloys Potassium fluorosilicate titration
- T/GZTPA 0009-2021 Determination of Flavor Volatile Compounds in Guizhou Tea by Gas Chromatography-Mass Spectrometry
农业农村部, Determination of Fluorine Content in Tea
- NY/T 3631-2020 Determination of theobromine and theophylline content in tea leaves by high performance liquid chromatography
- NY/T 3173-2017 Determination of 9,10-anthraquinone content in tea by gas chromatography-tandem mass spectrometry
- NY/T 3675-2020 Determination of thearubigins and theabrownin contents in black tea by spectrophotometric method
- NY/T 3422-2019 Determination of fluorine content in fertilizers and soil conditioners
- NY/T 3082-2017 Determination of chlorophyll content in fruits, vegetables and their products Spectrophotometric method
AT-ON, Determination of Fluorine Content in Tea
工业和信息化部, Determination of Fluorine Content in Tea
- HG/T 5016-2016 Determination method of fluorine content in fluorine-containing waste gas
- YB/T 175-2017 Determination of silicon carbide content in emery by hydrofluoric acid gravimetric method
Professional Standard - Commodity Inspection, Determination of Fluorine Content in Tea
- SN/T 0914-2000 Method for the determination of dust and broken tea content in tea for import and export
- SN/T 2072-2008 Determination of tetradifon residues in tea for import and export
- SN/T 1852-2006 Determination of saponin content in tea saponin for export
- SN/T 0916-2000 Method for the determination of dry matter content in ground sample of tea for import and export
- SN/T 1014.1-2001 Determination of silicon content in ferrosilicon for export.The potassium fluosilicate volumetric analysis
- SN/T 2056-2008 Determination of lead,arsenic,cadmium,copper,iron content in tea for import and export.Inductively coupled plasma atomic emission spectrometric method
- SN/T 2762-2011 Determination of fluorine content in imported and exported graphite by ion chromatography
- SN/T 1044-2002 Determination of 1,8-cineol content in natural oil of eucalyptus globulus labillardiere for export.Gas chromatography
- SN/T 1044-2001 Determination of 1,8-cineole content in natural eucalyptus oil for export by gas chromatography
- SN/T 0868-2000 Method for the determination of total stevioside content in stevia dried leave for import and export.Colorimetry
- SN/T 4041-2014 Determination of fluoride and bromide content in foods for export.lon chromatography
- SN/T 1113-2002 Determination method of phycocyanin and chlorophyll content in spirulina powder for import and export
- SN/T 3911-2014 Determination of water soluble fluorine in building sands.Ion chromatography
海关总署, Determination of Fluorine Content in Tea
- SN/T 1594-2019 Determination of thiazide residues in exported tea and substitute tea
- SN/T 5305-2021 Determination of fluorine and chlorine content in lead concentrates by ion chromatography
- SN/T 5358-2021 Determination of chlorothiol residues in exported tea by liquid chromatography-mass spectrometry/mass spectrometry
Japanese Industrial Standards Committee (JISC), Determination of Fluorine Content in Tea
未注明发布机构, Determination of Fluorine Content in Tea
- BS ISO 14502-1:2005(2006) Determination of substances characteristic of green and black tea — Part 1 : Content of total polyphenols in tea — Colorimetric method using Folin - Ciocalteu reagent
- BS ISO 14502-2:2005(2006) Determination of substances characteristic of green and black tea — Part 2 : Content of catechins in green tea — Method using high - performance liquid chromatography
- BS 5072-3:1975(2011) Methods of test for Sodium fluoride for industrial use — Part 3 : Determination of fluorine content
- BS 4993-1:1974(2011) Methods of test for Aluminium fluoride for industrial use — Part 1 : Determination of fluorine content
Professional Standard - Tobacco, Determination of Fluorine Content in Tea
IN-BIS, Determination of Fluorine Content in Tea
- IS 13853-1994 Tea - determination of loss in mass at 103 degree
- IS 13859-1993 Instant Tea in Solid Form - Determination of Moisture Content ( Loss in Mass at 103°C)
British Standards Institution (BSI), Determination of Fluorine Content in Tea
- BS ISO 18447:2021 Tea. Determination of theaflavins in black tea. Method using high performance liquid chromatography
- BS ISO 14502-2:2005 Determination of substances characteristic of green and black tea - Content of catechins in green tea - Method using high-performance liquid chromatography
- BS ISO 19563:2017 Determination of theanine in tea and instant tea in solid form using high-performance liquid chromatography
- BS ISO 14502-1:2005 Determination of substances characteristic of green and black tea - Content of total polyphenols in tea - Colorimetric method using Folin-Ciocalteu reagent
- BS EN 15909:2010 Fertilizers - Determination of calcium and formate in calcium foliar fertilizers
- BS 6049-9:1999 Methods of test for tea. Determination of crude fibre content
- DD CEN/TS 15408:2006 Solid recovered fuels — Methods for the determination of sulphur (S), chlorine (Cl), fluorine (F) and bromine (Br) content
Association Francaise de Normalisation, Determination of Fluorine Content in Tea
- NF V05-323:1995 Tea and instant tea in solid form. Determination of caffeine content. Method using high-performance liquid chromatography.
- NF V03-342:1981 Tea. Determination of loss in mass at 103 degrees C.
- NF V03-911:2001 Rapeseed - Determination of chlorophyll content - Spectrometric method.
- NF V03-911*NF EN ISO 10519:2015 Rapeseed - Determination of chlorophyll content - Spectrometric method
- NF V03-911:1998 RAPESEED. DETERMINATION OF CHLOROPHYLL CONTENT. SPECTROMETRIC METHOD.
- NF T20-538:1984 Hexafluorosilic acid for industrial use. Determination of available fluorine content. Potentiometric method after disitllation.
- NF EN ISO 10519:2015 Graines de colza - Détermination de la teneur en chlorophylle - Méthode spectrométrique
- NF V37-031*NF ISO 12195:1996 Threshed tobacco. Determination of residual stem content.
其他未分类, Determination of Fluorine Content in Tea
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, Determination of Fluorine Content in Tea
- GB/T 23193-2017 Determination of theanine in tea—Uusing high performance liquid chromatography
- GB/T 6730.26-2017 Iron ores—Determination of fluorine content—Thorium nitrate titrimetric method
- GB/T 35306-2017 Test method for carbon and oxygen content of single crystal silicon—Low temperature fourier transform infrared spectrometry
CZ-CSN, Determination of Fluorine Content in Tea
RU-GOST R, Determination of Fluorine Content in Tea
BE-NBN, Determination of Fluorine Content in Tea
- NBN T 94-501-1980 Determination of flueride content in ambient air
- NBN T 94-501-1984 Determination of fluoride content in ambient air
- NBN T 95-501-1984 Determination of the gaseous fluoride content of gas emissions
- NBN T 03-462-1983 Sodium fluoride for industrial use - Determination of moisture content
- NBN T 03-526-1983 Sodium hexafluorosi1icate for industrial use - Determination of free acidity and total hexafluorosilicate content - Titrimetric method
- NBN T 03-463-1983 Sodium fluoride for industrial use - Determination of fluorine content - Modified Willard-Winter method
- NBN T 04-410-1984 Chlorofluorinated hydrocarbons - Determination of water content-Gravimetric method
FI-SFS, Determination of Fluorine Content in Tea
- SFS 3027 E-1976 In the event of any differences in interpretation of this standard the Finnish version shall take precedence over this translation.
(U.S.) Ford Automotive Standards, Determination of Fluorine Content in Tea
国家质量监督检验检疫总局, Determination of Fluorine Content in Tea
- SN/T 0868-2017 Determination of total glycoside content in exported stevia
- SN/T 4762-2017 Determination of fluorine and chlorine content in coal by ion chromatography
- SN/T 4772-2017 Determination of fluorine and chlorine content in artificial boards by ion chromatography
- SN/T 0147-2016 Methods for detecting 666 and DDT residues in exported tea
Guangxi Provincial Food Standard of the People's Republic of China, Determination of Fluorine Content in Tea
- DBS45/ 067-2020 Determination of rubusoside content in sweet tea in food safety local standard
RO-ASRO, Determination of Fluorine Content in Tea
Professional Standard - Chemical Industry, Determination of Fluorine Content in Tea
- HG/T 5016~5017-2016 Determination of fluorine content in fluorine-containing waste gas and determination method of ethylenediaminetetraacetic acid disodium (EDTA) and copper content in electroless copper plating waste liquid (2016)
- HG/T 4656-2014 Textile dyeing and finishing auxiliaries.Determination of fluorine content of fluorocarbon water and oil repellent agent
- HG/T 4199-2011 Determination of Fluorine Content in Inorganic Chemical Products by Ion Chromatography
Henan Provincial Standard of the People's Republic of China, Determination of Fluorine Content in Tea
- DB41/T 1355-2016 Determination method of hexaflumuron content in pesticide products
Professional Standard - Electricity, Determination of Fluorine Content in Tea
- DL/T 918-2005 Determination of hydrolysable fluoride content in sulphur hexafluoride
- DL/T 2152-2020 Determination method of chlorine and fluorine content in solid fuel of biomass power plant
Anhui Provincial Standard of the People's Republic of China, Determination of Fluorine Content in Tea
- DB34/T 2818-2017 Determination of chlorothialine residues in fresh tea leaves by liquid chromatography-tandem mass spectrometry
- DB34/T 3301-2018 Determination of glufosinate-ammonium residues in fresh tea leaves by liquid chromatography-tandem mass spectrometry
American Society for Testing and Materials (ASTM), Determination of Fluorine Content in Tea
- ASTM E815-04 Standard Test Method for Determination of Calcium Fluoride in Fluorspar by Complexometric Titration
- ASTM E815-99 Standard Test Method for Determination of Calcium Fluoride in Fluorspar by Complexometric Titration
- ASTM D3731-87(2004) Standard Practices for Measurement of Chlorophyll Content of Algae in Surface Waters
- ASTM UOP619-83 Fluorine in Hydrocarbons by Oxy-Hydrogen Combustion
- ASTM D3731-87(1998) Standard Practices for Measurement of Chlorophyll Content of Algae in Surface Waters
- ASTM D3731-87(2012) Standard Practices for Measurement of Chlorophyll Content of Algae in Surface Waters
Jilin Provincial Standard of the People's Republic of China, Determination of Fluorine Content in Tea
- DB22/T 2910-2018 Determination of fluorine content in imported coal by alkali fusion-fluorine ion selective electrode method
National Metrological Verification Regulations of the People's Republic of China, Determination of Fluorine Content in Tea
- JJG(烟草) 23.3-2009 Verification Regulation of Detecting Instrument for Threshed Tobacco-Part 3:Stem Tester
- JJG(烟草)23.3-2009 Measurement and Verification Regulations for Dedicated Testing Instruments for Threshing Tobacco Leaf Part 3: Measuring Instrument for Leaf Stems
Guangxi Provincial Standard of the People's Republic of China, Determination of Fluorine Content in Tea
- DB45/T 2257-2021 Determination of longifolene content in heavy turpentine oil Refractive index method
中华全国供销合作总社, Determination of Fluorine Content in Tea
- GH/T 1260-2019 Near-infrared spectroscopic determination of moisture, tea polyphenols and caffeine content in solid instant tea
- GH/T 1259-2019 Near-infrared spectroscopic determination of moisture, tea polyphenols and caffeine content in tea polyphenol products
Fujian Provincial Standard of the People's Republic of China, Determination of Fluorine Content in Tea
- DB35/T 1868-2019 Determination of perfluorooctanoic acid content in plastic products by gas chromatography
TR-TSE, Determination of Fluorine Content in Tea
- TS 2487-1976 SODIUM FLUORIDE FOR INDUSTRIAL USE DETERMINATION OF MOISTURE CONTENT
- TS 3618-1981 SODIUM FLUORIDE FOR INDUSTRIAL USE — DETERMINATION OF CARBONATE CONTENT — GRAVIMETRIC METHOD
KR-KS, Determination of Fluorine Content in Tea
- KS M ISO 2832-2017 Sodium fluoride for industrial use — Determination of moisture content
- KS H ISO 7513-2022 Instant tea in solid form — Determination of moisture content (loss in mass at 103 ℃℃)
National Health Commission of the People's Republic of China, Determination of Fluorine Content in Tea
- GB 23200.26-2016 National food safety standards— Determination of 9 organic heterocyclic pestcides residues in tea
- GB 23200.13-2016 National Food Safety Standards— Determination of 448 pesticides residues in tea Liquid chromatography - mass spectrometry
ZA-SANS, Determination of Fluorine Content in Tea
- SANS 10359-2:2005 Water quality - Determination of fluoride Part 2: Determination of inorganically bound total fluoride after digestion and distillation
- SANS 11724:2007 Solid mineral fuels - Determination of total fluorine in coal, coke and fly ash
Hebei Provincial Standard of the People's Republic of China, Determination of Fluorine Content in Tea
- DB13/T 5426-2021 Determination of Fluorine Content in Mold Flux and Furnace Slag Ion Selective Electrode Method
YU-JUS, Determination of Fluorine Content in Tea
- JUS H.B8.431-1983 Acid-grade fluorspar. Determination ofavailable fluorinecontent. Potentiometric methodafterdistillation
NL-NEN, Determination of Fluorine Content in Tea
- NEN 6520-1981 Water - Spectrophotometric determination of chlorophyll a content
- NEN 6578-1985 Rain water - Potentiometric determination of total inorganic fluoride content
Danish Standards Foundation, Determination of Fluorine Content in Tea
PL-PKN, Determination of Fluorine Content in Tea
- PN A86785-1990 Raw materials and products of fish and aquatic invertebrates Determination of fluorine content
Shandong Provincial Standard of the People's Republic of China, Determination of Fluorine Content in Tea
GOSTR, Determination of Fluorine Content in Tea
- GOST R 59014-2020 Brown coals, hard coals and anthracites. Determination of fluorine content
European Committee for Standardization (CEN), Determination of Fluorine Content in Tea
- EN ISO 10519:2015 Rapeseed - Determination of chlorophyll content - Spectrometric method (ISO 10519:2015)
Guangdong Provincial Standard of the People's Republic of China, Determination of Fluorine Content in Tea
- DB44/T 934-2011 Determination of Aromatics and Olefins in Motor Gasoline by Fourier Transform Mid-Infrared Spectroscopy
SE-SIS, Determination of Fluorine Content in Tea