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Determining the purity of a sample
Determining the purity of a sample, Total:499 items.
In the international standard classification, Determining the purity of a sample involves: Water quality, Tobacco, tobacco products and related equipment, Jewellery, Farming and forestry, Nuclear energy engineering, Non-ferrous metals, Products of the textile industry, Analytical chemistry, Materials for the reinforcement of composites, Conducting materials, Organic chemicals, Pharmaceutics, Cork and cork products, Photography, Welding, brazing and soldering, Pulps, Paper and board, Fuels, Coals, Metalliferous minerals, Ferroalloys, Energy and heat transfer engineering in general, Equipment for petroleum and natural gas industries, Road engineering, Rubber and plastics products, Ceramics, Construction materials, Leather technology, Inorganic chemicals, Products of the chemical industry, Milk and milk products, Products of non-ferrous metals, Refractories, General methods of tests and analysis for food products, Non-metalliferous minerals, Air quality, Aerospace fluid systems and components, Pipeline components and pipelines, Test conditions and procedures in general, Fluid power systems, Spices and condiments. Food additives, Rubber, Plastics, Pesticides and other agrochemicals, Testing of metals, Ferrous metals, Adhesives, Thermodynamics and temperature measurements, Optics and optical measurements, Quality, Safety of machinery, Aircraft and space vehicles in general, Petroleum products in general, Soil quality. Pedology, Veterinary medicine, Lubricants, industrial oils and related products, Cereals, pulses and derived products, Raw materials for rubber and plastics, Paint ingredients, Glass, Biology. Botany. Zoology, Food products in general, Edible oils and fats. Oilseeds, Horology, Microbiology, Furniture, Particle size analysis. Sieving, Metrology and measurement in general, FOOD TECHNOLOGY, Mining and quarrying.
American Society for Testing and Materials (ASTM), Determining the purity of a sample
- ASTM D4453-91(1997) Standard Practice for Handling of Ultra-Pure Water Samples
- ASTM D4453-17 Standard Practice for Handling of High Purity Water Samples
- ASTM D4453-11 Standard Practice for Handling of High Purity Water Samples
- ASTM D5391-99 Standard Test Method for Electrical Conductivity and Resistivity of a Flowing High Purity Water Sample
- ASTM D5391-99(2005) Standard Test Method for Electrical Conductivity and Resistivity of a Flowing High Purity Water Sample
- ASTM E1298-89(2000) Standard Guide for Determination of Purity, Impurities, and Contaminants in Biological Drug Products
- ASTM E1298-89(1994) Standard Guide for Determination of Purity, Impurities, and Contaminants in Biological Drug Products
- ASTM D5391-99(2009) Standard Test Method for Electrical Conductivity and Resistivity of a Flowing High Purity Water Sample
- ASTM D6988-03 Standard Guide for Determination of Thickness of Plastic Film Test Specimens
- ASTM E1298-06 Standard Guide for Determination of Purity, Impurities, and Contaminants in Biological Drug Products
- ASTM D2804-98 Standard Test Method for Purity of Methyl Ethyl Ketone By Gas Chromatography
- ASTM D1016-99(2004)e1 Standard Test Method for Purity of Hydrocarbons from Freezing Points
- ASTM D1016-05e1 Standard Test Method for Purity of Hydrocarbons from Freezing Points
- ASTM D1016-05 Standard Test Method for Purity of Hydrocarbons from Freezing Points
- ASTM D1016-99 Standard Test Method for Purity of Hydrocarbons from Freezing Points
- ASTM D1016-05(2010) Standard Test Method for Purity of Hydrocarbons from Freezing Points
- ASTM D1016-05(2015) Standard Test Method for Purity of Hydrocarbons from Freezing Points
- ASTM D1813-13(2017) Standard Test Method for Measuring Thickness of Leather Test Specimens
- ASTM D2804-02(2007) Standard Test Method for Purity of Methyl Ethyl Ketone By Gas Chromatography
- ASTM D2804-02 Standard Test Method for Purity of Methyl Ethyl Ketone By Gas Chromatography
- ASTM UOP883-95 Purity of UOP No. 5 Inhibitor by Capillary Column GC
- ASTM D2804-02(2012) Standard Test Method for Purity of Methyl Ethyl Ketone By Gas Chromatography
- ASTM D3329-03(2009) Standard Test Method for Purity of Methyl Isobutyl Ketone by Gas Chromatography
- ASTM E928-03 Standard Test Method for Determination of Purity by Differential Scanning Calorimetry
- ASTM E928-08(2014) Standard Test Method for Purity by Differential Scanning Calorimetry
- ASTM D2591-01 Method of Test for Linear Density of Elastomeric Yarn (Short Length Speciments)
- ASTM D7263-09 Standard Test Methods for Laboratory Determination of Density (Unit Weight) of Soil Specimens
- ASTM D7263-09(2018)e2 Standard Test Methods for Laboratory Determination of Density (Unit Weight) of Soil Specimens
- ASTM D7263-09(2018) Standard Test Methods for Laboratory Determination of Density (Unit Weight) of Soil Specimens
- ASTM D7263-09(2018)e1 Standard Test Methods for Laboratory Determination of Density (Unit Weight) of Soil Specimens
- ASTM D3465-21 Standard Guide for Purity of Monomeric Plasticizers by Gas Chromatography
- ASTM D3362-93(2000) Standard Test Method for Purity of Acrylate Esters by Gas Chromatography
- ASTM D3362-05 Standard Test Method for Purity of Acrylate Esters by Gas Chromatography
- ASTM E928-19 Standard Test Method for Purity by Differential Scanning Calorimetry
- ASTM D6504-11(2016)e1 Standard Practice for On-Line Determination of Cation Conductivity in High Purity Water
- ASTM D2804-22 Standard Test Method for Purity of Methyl Ethyl Ketone By Gas Chromatography
- ASTM E1806-96(2001) Standard Practice for Sampling Steel and Iron for Determination of Chemical Composition
- ASTM D7263-21 Standard Test Methods for Laboratory Determination of Density and Unit Weight of Soil Specimens
- ASTM D3329-03(2023) Standard Test Method for Purity of Methyl Isobutyl Ketone by Gas Chromatography
- ASTM D2095-96(2002) Standard Test Method for Tensile Strength of Adhesives by Means of Bar and Rod Specimens
- ASTM D2095-96(2008) Standard Test Method for Tensile Strength of Adhesives by Means of Bar and Rod Specimens
- ASTM D5060-95(2000) Standard Test Method for Determining Impurities in High-Purity Ethylbenzene by Gas Chromatography
- ASTM D5060-12(2021)e1 Standard Test Method for Determining Impurities in High-Purity Ethylbenzene by Gas Chromatography
- ASTM UOP702-09 Impurities in Distilled High Purity Cumene by GC
- ASTM D6988-08 Standard Guide for Determination of Thickness of Plastic Film Test Specimens
- ASTM D3977-97(2019) Standard Test Methods for Determining Sediment Concentration in Water Samples
VN-TCVN, Determining the purity of a sample
- TCVN 1058-1978 Chemical products.Designation for degree of purity
- TCVN 6681-2000 Tobacco and tobacco products.Determination of nicotine purity.Gravimetric method using tungstosilicic acid
- TCVN 5119-1990 Packages.Methods of sample preparation for determination of microorganisms
CZ-CSN, Determining the purity of a sample
RO-ASRO, Determining the purity of a sample
Danish Standards Foundation, Determining the purity of a sample
- DS/CEN/TR 14547:2006 Sampling schemes for third party conformity assessment of fineness in precious metal articles
- DS/ISO 13276:1997 Tobacco and tobacco products - Determination of nicotine purity - Gravimetric method using tungstosilicic acid
- DS/EN ISO 17678:2010 Milk and milk products - Determination of milk fat purity by gas chromatographic analysis of triglycerides (Reference method)
- DS/EN ISO 14284:2002 Steel and iron - Sampling and preparation of samples for the determination of chemical composition
- DS/EN 12689:1999 Biotechnology - Guidance on assessment of the purity, biological activity and stability of microorganism based products
BE-NBN, Determining the purity of a sample
PL-PKN, Determining the purity of a sample
- PN Z04158-03-1986 Air purity protection ests of ethers etermination of izopropyl ther in work places by gas hromatography with sample nrichment
- PN Z04166-02-1986 Air purity protection ests for octane etermination of octane in work laces by gas chromatography ith sample enrichment
- PN Z04174-02-1986 Air purity protection ests for buthoxyethyl alcohol etermination of 2-buthoxyethyl lkohol in work places by gas hromatography with sample nrichment
- PN Z04191-02-1988 Air purity protection Tests for ethylenediamine Determination of ethylenediamine in work places by gaschromatography with sample enrichment
- PN Z04112-06-1990 Air purity protection Tests for vinyl chloride Determination of vinyl chloride in ambient air (immission) by gas chromatography with sample enrichment
- PN Z04050-02-1986 Air purity protection Sampling e?uipment Sampling e?uipment for determination of gaseous sulphur compounds in ambient air (imision)
- PN Z04151-10-1990 Air purity protection Tests for cyclohexane Determination of cyclohexane in permanent residence area air by gas chromatography with sample enrichment
- PN Z04151-02-1986 Air purity protection Tests for cyclohexane Determination of cyclohexane in work places by gas chromatography with sample enrichment
- PN Z04152-02-1986 Air purity protection Tests for styrene Determination of styrene in work places by gas chromatography with sample enrichment
- PN Z04079-10-1990 Air purity protection ? Tests for cresols Determina?ion of cresols in pennanenl residence area air by gas chromatography with sample enrichment
- PN Z04163-02-1986 Air purity protection ests for cyklohexene etermination of cyklohexene n work places by gas chromatography ith sample enrichment
- PN Z04164-02-1986 Air purity protection ests for methyl bromide etermination of methyl bromide n work places by gas chromatography ith sample enrichment
- PN Z04167-02-1986 Air purity protection ests for methoxyethyl alcohol etermination of 2-methoxyethyl lcohol in work places by gas hromatography with sample nrichment
- PN Z04195-02-1988 Air punty protection ests for hexarnethylphosphotriamide etermination of examethylphosphotriamide in work laces by gas chromatography ith sample nrichment
- PN Z04158-02-1986 Air purity protection ests for ethers etermination of diethyl ether in work laces by gas chromatography with ample enrichment
- PN Z04112-10-1989 Air purity protection , Tests for vinyl chloride Determination of vinyl chloride in permanent residence area air by gas chromatography with sample enrichment
- PN Z04160-02-1986 Air purity protection ests for methyl iodide etermination of methyl iodide in ork places by gas chromatography ith sample enrichment
- PN C01060-1968 Designa?ion of puri?y degree o? raw materiais and produc?s of chemica! industry
- PN Z04052-10-1990 Air purity protection Tests for chlorophenols Determination of o-chlorophenol in permanent residence area air by gas chromatography with sample enrichment
- PN Z04179-03-1987 Air purity protection ests for trichloroethane etermination of 1,1,2-trichloroethane n work places by gas chromatography ith sample enrichment
- PN Z04190-02-1988 Air purity protection ests for nitrodiphenyl etermination of 4-nitrodiphenyl at ork places by gas chromatography ith sample enrichment
- PN Z04004-02-1990 Air purity protection Tests for 2-ethoxyethyl alcohol Determination of 2-ethoxyethyl alcohol in work places by gas chromatography with sample enrichment
- PN Z04004-10-1991 Air purity protection Tests for 2-ethoxyethyl alcohol Determination of 2-ethoxyethyl alcohol in permanent residence area air by gas chromatography with sample enrichment
- PN Z04022-10-1989 Air purity protection Tests for chlorobenzenes Determination of chlorobenzene and dichlorobenzenes in permanent residence area air by gas chromatography with sample enrichment
- PN Z04178-02-1987 Air purity protection ests for vinyl acetate etermination of vinyl acetate n work places by gas chromatography ith sample enrichment
- PN Z04217-10-1991 Air purity protection Tests for maleic anhydrideDetermination of maleic anhydride vapours in permanent residence area air by gas chromatography with sample enrichment
- PN Z04184-02-1988 Air purity protection Tests for 2-methoxyethyl acetate Determination of 2-methoxyethyl= acetate in work places by gas chromatography with sample enrichment
- PN Z04159-10-1989 Air purity protection ests for phenol etermination of phenol in permanent esidence area air by gas hromatography with sample nrichment
- PN Z04113-05-1986 Air purity protection Tests for acrylic compounds Determination of methyl acrylate in work places by gas chromatography with sample enrichment
- PN Z04113-06-1986 Air purity protection Tests for acrylic compounds Determination of butyl acrylate in work places by gas chromatography with sample enrichment
- PN Z04113-10-1990 Air punty protection Tests for acrylic compounds Determination of acrylonitryle in permanent residence area air by gas chromatography with sample enrichment
- PN Z04199-02-1988 Air purity protection ests for iV-nitrosoamines etermination f N-nitrosodimethylamine n work places by gas chromatography ith sample enrichment
- PN Z04192-02-1988 Air purity protection Tests for hexachlorobutadiene-l,3 Determination of hexachlorobutadiene-l,3 in work places by gas chromatography with sample enrichment
- PN Z04045-10-1990 Air purity protection Tcsts lor aldehydes Dctermination of formaldehyde in pcrmanent residence area air by uas chromatooraphy with sample cnrichment
- PN Z04111-03-1989 Air purity protection "Microbiological testings Determination number of the fungi in the atmospheric air (imision) wiht sampling by aspiration and sedimentation method
- PN Z04197-02-1988 Air punty protection Tests for 2-ethoxyethyl acetate Determination of 2-ethoxyethylacetate in work places by gas chromatography with sample enrichment
- PN Z04152-10-1992 Air purity protection ests for styrene etermination of styrene in permanent esidence area air by gas hromatography with sample nrichment
- PN Z04126-02-1987 Air purity protection Tests for chromium and chromium compounds Determination of hexavalent chromium at work places by colorimetric method with acid extraction of sample
- PN Z04126-03-1987 Air punty protection Tests for chromium and chromium compounds Determination of hexavalent chromium at work places by colorimetric method with alkaline extraction of sample
- PN Z04092-08-1989 Air purity protection Tests for nitric acid and nitrogen oxides Determination of nitrogen dioxide in ambient air (imision) by spectrophotometric method with passive sampling
- PN Z04189-02-1988 Air purity protection ests tor aminodiphcnyl etermination ot 4-aminodiphcnyl t work places by gas hromalography' with sample nrichment
- PN Z04111-02-1989 Air purity protection Microbiological testings Determination number of bacteria in the atmospheric air (imision) with sampling by aspiration and sedimentation method
- PN Z04225-02-1992 Air purity protection Tests for hydrogen chloride content Determination of hydrogen chloride in work places by turbidimetry with sampling on filters
- PN Z04198-02-1988 Air purity protection Tests for vinylcyclohexene dioxide Determination of vinylcyclohexene dioxide in work places by gas chromatography with sample enrichment
- PN A75101-04-1990 Fruit and vegetable products Preparation of samples and testing methods Determination of total acidity
- PN Z04208-10-1992 Air purity protection Tests for phtalic acid esters Determination of butyl phtalate vapours in pennanent residence area air by gas chromatography with sample enrichment
- PN Z04188-02-1988 Air purity protection ests for 1,3-propane sultone etermination of 1,3-propane ultone at work places by gas hromatography with sample nrichment
- PN A79120-03-1990 Wines and meads Preparation of samples and testing methods Determination of density
- PN Z04148-02-1985 Air purity protection Tests for hydrazine and its derivatives Determination of hydrazine in work places by colorimetric method
- PN A75101-05-1990 Fruit and vegetable products Preparation of sarriples and testing methods Determination of volatile acidity
- PN Z04165-02-1986 Air purity protection esls lor methylbutylkelonc cterminution ol meihylisobutylketonc work places b\ gus chromatogruphy illi siimplc cnridimcni
- PN-EN ISO 17678-2019-07 P Milk and milk products--Determination of milk fat purity by gas chromatographic analysis of triglycerides (ISO 17678:2019)
- PN Z04193-02-1988 Air purity protection Tests for dimethylcarbamyl chloride Determination of dimethylcarbamyl chloride in work places by gaschromatography with sample enrichment
- PN Z04225-03-1993 Air purity protection. Tests for hydrogen chloride content. Determination of hydrogen chloride by turbidimetry in workplaces with sampling using gas washing bottles
- PN A79120-08-1990 Wines and meads Preparation of samples and testing methods Determination of volatile acidity
- PN P50108-02-1991 Paper, board and pulps Determination of water-soluble chlorides Part 2: Method for high purity products
- PN Z04187-02-1988 Air purity protection ests for chloroform etermination of chloroform at work laces by gas chromatography with ample enrichment
- PN Z04009-02-1991 Air purity protection Tests for nitrogen compounds Determination of ammonia in the atmosphere (imision) by photometric, indophenol method
- PN Z04002 Arkusz 02-1974 Air purity protection Tests of dust physical pro;perties Detennination of apparent densities and static porosities of dusts shell
- PN Z04068-02-1985 Air purity protection Tests for dimethyl sulphate Determination. of dimethyl sulphate in work places by turbidimetric method
- PN Z04523-2020-12 P Air purity protection -- Determination of hydrazine in workplaces by high performance liquid chromatography with spectrophotometric detection
- PN A75101-08-1990 Fruit and vegetable products Preparation of samples and testing methods Determination of total ash content and its alkalinity
- PN P04775-1988 Textiles Determination of the degree of whitness
- PN Z04045-09-1992 Air purity protection ests for content of aldehydes etermination of furfuraldehyde n work places by gas chromatography
- PN Z04015-05-1989 Air purity protectión Tests for sulphur and its compounds Determination of carbon disulphide in ambient air (imision) by gas chromatography with sample enrichment
- PN Z04031-04-1988 Air purity protection Tests for anilin? and its compounds Determination of o-nitroaniline in work places by gas chromatography with sample enrichment
- PN Z04180-02-1987 Air purity protection ests for l,3-dioxolane d l,3,5-trioxaneDetermination of l,3-dioxolane nd l,3,5-trioxane in work laces by gas chromatography ith sample enrichment
- PN Z04015-11-1990 Air purity protection Tests for sulphur and its compounds Determination of sulphur dioxide in ambient air (immission) by spectrophotometric method with pararosaniline
- PN Z04037 Arkusz 02-1973 Air purity protection Test for chlorine etermination of chlorine in work tation by nephelometric method
CU-NC, Determining the purity of a sample
- NC 24-63-1986 Inorganic Chemical Products. Nitrogen. Purity Determination by Orsat Anaiyzer Method
- NC 40-140-1988 Manufacturing and Textile Industry. Determination of Defects and Impurities Content of Cotton Fibres. Testing Methods
European Committee for Standardization (CEN), Determining the purity of a sample
- EN 196-6:1989 Methods of Testing Cement; Determination of Fineness
- EN 22313:1992 Textile Fabrics - Determination of the Recovery from Creasing of a Horizontally Folded Specimen by Measuring the Angle of Recovery
- EN ISO 2313-2:2021 Textiles - Determination of the recovery from creasing of a folded specimen of fabric by measuring the angle of recovery - Part 2: Method of the vertically folded specimen (ISO 2313-2:2021)
- EN ISO 2313-1:2021 Textiles - Determination of the recovery from creasing of a folded specimen of fabric by measuring the angle of recovery - Part 1: Method of the horizontally folded specimen (ISO 2313-1:2021)
- EN ISO 14284:2022 Steel and iron - Sampling and preparation of samples for the determination of chemical composition (ISO 14284:2022)
- EN ISO 14284:2002 Steel and iron - Sampling and preparation of samples for the determination of chemical composition (ISO 14284:1996)
- EN ISO 17678:2010 Milk and milk products - Determination of milk fat purity by gas chromatographic analysis of triglycerides (Reference method) (ISO 17678:2010)
- EN 12689:1998 Biotechnology - Guidance on assessment of the purity, biological activity and stability of microorganism based products
- EN 13585:2001 Foodstuffs - Determination of Fumonisins B1 and B2 in Maize - HPLC Method with Solid Phase Extraction Clean-Up
RU-GOST R, Determining the purity of a sample
- GOST 12037-1981 Seed of farm crops. Methods for determination of purity and seed lot impurity
- GOST 19709.1-1983 Tellurium of high purity. Method for determination of sulphur
- GOST 19709.2-1983 Tellurium of high purity. Methods for determination of selenium
- GOST 23116.2-1978 Cadmium high purity. Method of spectrographic determination of mercury
- GOST 23116.4-1978 Cadmium high purity. Method of spectrographic determination of zinc
- GOST 23116.5-1978 Cadmium high purity. Chemical-spectral method of determination of thallium
- GOST R 51296-1999 Tobacco and tobacco products. Determination of nicotine purity. Gravimetric method using tungstosilicic acid
- GOST 7779-1975 Silk and semi-silk fabrics and piece-goods. Norms of colour resistance and methods for its determination
- GOST 20784-1975 Manganese ore concentrates and agglomerates. Methods of sampling and sample preparation for mechanical strength determination
- GOST 1178-1975 Woven piece-goods from pure wool and half-wool (mixed). Determination of sorts
- GOST ISO 11643-2013 Leather. Tests for colour fastness. Method for determination of colour fastness of small samples to solvents
- GOST 23116.3-1978 Cadmium high purity. Method of spectrographic determination of iron, copper, nickel, tin and lead
- GOST 32175-2013 Tobacco and tobacco products. Determination of nicotine purity. Gravimetric method using tungstosilicic acid
- GOST 28106-1989 Copper cathodes. Sampling and preparation of samples and test pieces for determination of electrical resistivity
- GOST ISO 13909-7-2013 Hard coal and coke. Mechanical sampling. Part 7. Methods for determining the precision of sampling, sample preparation and testing
- GOST 7875.2-1994 Refractory products. Procedure for determination of thermal shock resistance on samples
- GOST 28570-1990 Concretes. Methods of strength evaluation on cores drilled from structures
- GOST 30764-2002 Industrial cleanliness. Reference materials of granulometric composition of contaminants for liquid technologic media. General technical requirements
- GOST R 54866-2011 Thermoplastics pipes. Determination of the long-term hydrostatic strength on pipe samples by extrapolation method
- GOST 31247-2004 Industrial cleanliness. Determination of fluid sample contamination using automatic particle counter
- GOST R 52482-2005 Food common salt. Sampling and sample preparation. Determination of organoleptic properties
- GOST 30025-1993 Seeds of essential oil crops. Method for determination of purity and seed lot impurity
- GOST 26958-1986 Lead for high-purity red lead production. Method for determination of vanadium, cobalt, manganese and chromium
- GOST 24869-1998 Industrial cleanliness. General
- GOST 24869-1981 Industrial purity. General aspects
- GOST 13527-1978 All-wool and blended piece goods and printed fabrics. Norms of colour fastness and methods for determination
- GOST 32281.3-2013 Glass and glass products. Determination of the bending strength. Test with specimen supported at two points (four points bending)
- GOST 33303-2015 Foodstuffs. Sampling methods for determination of mycotoxins
- GOST 14180-1980 Ores and concentrates of non-ferrous metals. Methods for sampling and preparation of samples for chemical analysis and determination of moisture
- GOST 33770-2016 Food common salt. Sampling and sample preparation. Determination of organoleptic properties
- GOST R 8.701-2010 State system for ensuring the uniformity of measuremenets. Liquid purity measuring instruments. Verification procedure
HU-MSZT, Determining the purity of a sample
Professional Standard - Nuclear Industry, Determining the purity of a sample
- EJ/T 841-1994 Paper Chromatography for the Determination of Radiochemical Purity of Radiopharmaceuticals
AENOR, Determining the purity of a sample
- UNE 84042:2003 Cosmetic raw materials. Sodium carboxymethylcellulose for cosmetic use. Determination of the purity.
- UNE 84014:2002 Cosmetic raw materials. Aliphatic alcohols. Determination of the purity by gas chromatography.
- UNE 84109:2014 Cosmetic raw materials. Sunscreens. Benzophenones.Determination of the purity by liquid chromatography.
- UNE 84683:2005 Cosmetic raw materials. Polydimethylcyclosiloxanes. Determination of the purity by gas chromatography.
- UNE 84715:2007 Cosmetic raw materials. Esters of p-hydroxybenzoic acid. Determination of purity by high pressure liquid chromatography.
- UNE 84714:2009 Cosmetic raw materials. Tocopherol and tocopheryl acetate. Determination of purity by gas chromatography.
- UNE-EN 12689:1999 Biotechnology - Guidance on assessment of the purity, biological activity and stability of microorganism based products
- UNE-EN ISO 14284:2008 Steel and iron. Sampling and preparation of samples for the determination of chemical composition (ISO 14284:1996)
- UNE-ISO 4591:2010 Plastics -- Film and sheeting -- Determination of average thickness of a sample, and average thickness and yield of a roll, by gravimetric techniques (gravimetric thickness)
Korean Agency for Technology and Standards (KATS), Determining the purity of a sample
- KS K 1390-2022 Determination of the purity for the 2,5-Furandicarboxylic acid
- KS H ISO 13276:2020 Tobacco and tobacco products — Determination of nicotine purity —Gravimetric method using tungstosilicic acid
- KS M ISO 2189:2004 Expanded pure agglomerated cork－Determination of bulk density
- KS M ISO 2189:2008 Expanded pure agglomerated cork－Determination of bulk density
- KS E ISO 13909-8:2005 Hard coal and coke－Mechanical sampling－Part 8：Methods of testing for bias
- KS E ISO 13909-7:2005 Hard coal and coke－Mechanical sampling－Part 7：Methods for determining the precision of sampling, sample preparation and testing
- KS I 3205-2007 Testing methods for determination of anions in highly purified water
- KS I 3205-2021 Testing methods for determination of anions in highly purified water
- KS L ISO 14703:2001 Fine ceramics(advanced ceramics, advanced technical ceramics)-Sample preparation for the determination of particle size distribution of ceramic powders
- KS L ISO 14703:2016 Fine ceramics(advanced ceramics, advanced technical ceramics)－Sample preparation for the determination of particle size distribution of ceramic powders
- KS H ISO 13276:2012 Tobacco and tobacco products－Determination of nicotine purity－Gravimetric method using tungstosilicic acid
- KS I 3204-2007(2012) Testing methods for determination of silica in highly purified water
- KS I 3204-2007 Testing methods for determination of silica in highly purified water
- KS I 3203-2007 Testing methods for determination of metallic elements in highly purified water
- KS I 3204-2021 Testing methods for determination of silica in highly purified water
- KS E ISO 687-2002(2017) Metallic and other non-organic coatings－Measurement of coating thicknesses－Fizeau multiple-beam interferometry method
- KS E 3031-1977 Methods of sampling of rock and preparation of test piece for strength test
- KS E ISO 687:2002 Coke－Determination of moisture in the analysis sample
- KS M ISO 16012-2014(2019) Plastics — Determination of linear dimensions of test specimens
- KS D ISO 14284-2003(2018) Steel and iron－Sampling and preparation of samples for the dedermination of chemical composition
- KS M 1033-2017(2022) Testing method for density of high-purity hydrocarbons by Bingham pycnometer
- KS D ISO 14284:2003 Steel and iron-Sampling and preparation of samples for the dedermination of chemical composition
- KS F 2413-2000 Method of test for compressive strength of concrete using portions of beams broken in flexure
- KS M ISO 4591-2007(2022) Plastics－Film and sheeting－Determiantion of average thickness of a sample, and average thickness and yield of a roll,by gravimetric techniques(gravimetric thickness)
- KS K 0512-2012 Test method for determination of number of wales and courses per unit length in knitted fabrics
- KS K 0512-1967 Test method for determination of number of wales and courses per unit length in knitted fabrics
- KS F 2341-2022 Standard method for wet preparation of soil samples for particle size analysis and determination of soil constants
- KS L 6803-2012 Carbon fiber－Determination of the tensile properties of the single-filament specimens
Anhui Provincial Standard of the People's Republic of China, Determining the purity of a sample
- DB34/T 924-2009 Colorimetric method for the determination of the purity of sesame oil
IN-BIS, Determining the purity of a sample
Japanese Industrial Standards Committee (JISC), Determining the purity of a sample
- JIS K 0555:1995 Testing methods for determination of silica in highly purified water
- JIS K 0558:2002 Testing method for determination of boron in highly purified water
- JIS K 0556:1995 Testing methods for determination of anions in highly purified water
- JIS G 1641:1985 Methods of sampling for size analysis of ferroalloys and size determination
- JIS K 0553:1995 Testing methods for determination of metallic elements in highly purified water
- JIS K 0553:2002 Testing methods for determination of metallic elements in highly purified water
- JIS K 0555 AMD 1:2009 Testing methods for determination of silica in highly purified water (Amendment 1)
- JIS M 8708:2021 Iron ores -- Experimental methods for checking the precision of sampling, sample preparation and measurement
- JIS M 8108:2008 Chromium, manganese and ferruginous manganese ores -- Sampling, sample preparation and determination of moisture content and size distribution
- JIS K 7153:2008 Plastics -- Determination of linear dimensions of test specimens
- JIS Z 8833:2023 Sample reduction for the determination of particulate properties
Professional Standard - Ferrous Metallurgy, Determining the purity of a sample
- YB/T 5156-1993 Determination of silicon in graphite products of high purity by silicon-molybdenum blue potometric method
- YB/T 5146-2000 Determination of ash for high pure graphite product
- YB/T 5157-1993 Determination of iron in graphite products of high purity by ortho-phenathroline photometric method
- YB/T 5190-2007 High pure graphite materials-Determination of chlorines content-spectrophotometric method
- YB/T 5190-1993 Spectrophotometric determination of chlorine content in high-purity graphite materials
- YB/T 5159-2007 Determination of trace boron in graphite products of High purty by spectroscopical method The powder method
- YB/T 5159-1993 Powder method for spectroscopic determination of silicon and iron in high-purity graphite products
- YB/T 5158-1993 Spectroscopic Determination of Trace Boron in High Purity Graphite Products Solution Dry Residue Method
- YB/T 5158-2007 Determination of trace boron in graphite products of High purty by spectroscopical method The solution ang dry residue method
General Administration of Quality Supervision, Inspection and Quarantine of the People‘s Republic of China, Determining the purity of a sample
- GB/T 28723-2012 Determination of purity for chemicals (pharmaceuticals).Differential scanning calorimetry(DSC)
- GB/T 21541-2008 Chlorinated methanes for industrial use.Determination of purity-Gas chromatography
- GB/T 17530.1-1998 Determination of purity of industrial use acrylic acid by gas chromatography
- GB/T 24773-2009 Determination of purity for ursolic acid.High performance liquid chromatographic method
- GB/T 12688.2-1990 Styrene for industrial use--Determination of purity--Crystallizing point method
- GB/T 42357-2023 Determination of the purity of water-insoluble dyes by liquid chromatography
- GB/T 17530.2-1998 Determination of Purity of Industrial Acrylic Acid by Gas Chromatography
- GB/T 12029.5-1989 Determination of purity of sodium carboxymethylcellulose for detergents
- GB/T 17530.2-1998 Determination of Purity of Industrial Acrylic Acid by Gas Chromatography
- GB/T 17530.2-1998 Determination of Purity of Industrial Acrylic Acid by Gas Chromatography
- GB 2007.7-1987 General rules for sampling and sample preparation of bulk mineral products Particle size determination method - manual sieving method
- GB/T 2007.7-1987 General rules for the sampling and sample preparation of minerals in bulk--The method for determination of size by manual sieving
- GB 7375-1987 Fluorinated method for industrial uses－Determination of purity－Gas chromatography
- GB/T 7375-1987 Fluorinated methanes for industrial uses--Determination of purity--Gas chromatography
- GB/T 7375-2006 Fluorinated methanes for industrial use.Determination of purity.Gas chromatography
- GB/T 18318.5-2009 Textiles.Determination of bending behaviour.Part 5:Pure bending method
- GB/T 12688.1-1998 Styrene for industrial use--Determination of purity--Capillary gas chromatography
- GB/T 13247-1991 Ferroalloys-Sampling and testing methods for determination of grain Size
- GB/T 17036-1997 Determination of germanium in uranium geological samples--Salicyl fluorone spectrophotometry
- GB/T 6017-1999 Butadiene for industrial use-Determination of purity and hydrocarbon impurities-Gas chromatographic method
- GB/T 24288-2009 Paper and board.Determination of dominant wavelength and excitation purity.D65/10°diffuse reflectance method
- GB/T 42241-2022 Nanotechnology—Determination of [60]/[70] fullerene purity—High performance liquid chromatography
- GB/T 6017-2008 Butadiene for industrial use.Determination of purity and hydrocaibon impurities.Gas chromatographic method
- GB/T 12829-1991 Rubber vulcanized--Determination of tear strength of small test pieces (Delft test pieces)
- GB/T 13073-2010 Rock samples.Determination of radium-226.Emanation technique
工业和信息化部, Determining the purity of a sample
- YB/T 5156-2016 Determination of Silicon in High Purity Graphite Products Silicon-Molybdenum Blue Spectrophotometry
- YB/T 5146-2022 Determination of ash content of high-purity graphite products
- YB/T 5157-2016 Determination of iron in high-purity graphite products by phenanthroline spectrophotometry
- HG/T 5143-2017 Determination of behenic acid purity by gas chromatography
- SJ/T 3328.10-2016 High purity quartz sand for electronic products Part 10 Determination of lead
- SJ/T 3328.7-2016 High purity quartz sand for electronic products Part 7 Determination of Chromium
- SJ/T 3328.5-2016 High purity quartz sand for electronic products Part 5 Determination of iron
- SJ/T 3328.6-2016 High purity quartz sand for electronic products Part 6 Determination of copper
- SJ/T 3328.8-2016 High purity quartz sand for electronic products Part 8 Determination of aluminum
- SH/T 1482-2020 Determination of purity and hydrocarbon impurities of isobutylene for industrial use by gas chromatography
- SH/T 1492-2020 Determination of purity and hydrocarbon impurities of 1-butene for industrial use by gas chromatography
- SJ/T 3328.4-2016 High purity quartz sand for electronic products Part 4 Determination of silica
- SJ/T 3328.3-2016 High purity quartz sand for electronic products Part 3 Determination of loss on ignition
British Standards Institution (BSI), Determining the purity of a sample
- BS 3338-6:1961 Methods for the sampling and analysis of tin and tin alloys - Method for the determination of copper in high purity ingot tin (photometric method)
- BS EN 22313:1992 Textile fabrics - Determination of the recovery from creasing of a horizontally folded specimen by measuring the angle of recovery
- BS ISO 13909-7:2002 Hard coal and coke - Mechanical sampling - Methods for determining the precision of sampling, sample preparation and testing
- BS ISO 13276:2017 Tobacco and tobacco products. Determination of nicotine purity. Gravimetric method using tungstosilicic acid
- BS ISO 13276:2020 Tracked Changes. Tobacco and tobacco products. Determination of nicotine purity. Gravimetric method using tungstosilicic acid
- 21/30407283 DC BS ISO 24583. Quantitative nuclear magnetic resonance spectroscopy. Purity determination of organic compounds used for foods and food products. General requirements
- BS EN ISO 2313-1:2021 Textiles. Determination of the recovery from creasing of a folded specimen of fabric by measuring the angle of recovery. Method of the horizontally folded specimen
- BS EN ISO 2313-2:2021 Textiles. Determination of the recovery from creasing of a folded specimen of fabric by measuring the angle of recovery. Method of the vertically folded specimen
- BS ISO 13909-7:2016 Tracked Changes. Hard coal and coke. Mechanical sampling. Methods for determining the precision of sampling, sample preparation and testing
- BS ISO 24583:2022 Quantitative nuclear magnetic resonance spectroscopy. Purity determination of organic compounds used for foods and food products. General requirements for 1H NMR internal standard method
- 19/30393435 DC BS ISO 13276. Tobacco and tobacco products. Determination of nicotine purity. Gravimetric method using tungstosilicic acid
- BS EN 1528-3:1997 Fatty food - Determination of pesticides and polychlorinated biphenyls (PCBs) - Clean-up methods
- BS EN ISO 14284:2002 Steel and iron - Sampling and preparation of samples for the determination of chemical composition
- BS EN ISO 10123:2019 Adhesives. Determination of shear strength of anaerobic adhesives using pin-and-collar specimens
- BS 2000-306:2011 Methods of test for petroleum and its products. Determination of oxidation stability of straight mineral oil
- BS ISO 24421:2023 Biotechnology. Minimum requirements for optical signal measurements in photometric methods for biological samples
- BS EN ISO 17678:2019 Tracked Changes. Milk and milk products. Determination of milk fat purity by gas chromatographic analysis of triglycerides
- BS ISO 5724:2023 Jewellery and precious metals. Determination of very high purity gold. Difference method using ICP-MS
- BS 2000-306:1994 Methods of test for petroleum and its products - Determination of oxidation stability of straight mineral oil
- BS 2000-306:2002 Methods of test for petroleum and its products - Determination of oxidation stability of straight mineral oil
- BS ISO 3160-2:2003 Watch-cases and accessories - Gold alloy coverings - Determination of fineness, thickness, corrosion resistance and adhesion
- BS ISO 3160-2:2015 Watch-cases and accessories. Gold alloy coverings. Determination of fineness, thickness, corrosion resistance and adhesion
- BS EN 12689:1998 Biotechnology - Guidance on assessment of the purity, biological activity and stability of micro-organism based products
- BS ISO 14488:2008 Particulate materials - Sampling and sample splitting for the determination of particulate properties
- BS 5202-17:1997 Methods for chemical analysis of tobacco and tobacco products - Determination of nicotine purity (gravimetric method using tungstosilicic acid)
- BS ISO 11566:1996 Carbon fibre - Determination of the tensile properties of single-filament specimens
Professional Standard - Tobacco, Determining the purity of a sample
- YC/T 247-2008 Tobacco and tobacco products.Determination of nicotine purity.Gravimetric method using tungstosilicic acid
- YC/T 420-2011 Determination of purity of glycerol triacetate for cigarette.Gas chromatographic method
Professional Standard - Agriculture, Determining the purity of a sample
- CNAS-EL-19：2021 Specific requirements for raw materials to be pure substances in the certification of reference material/standard sample producers
- CNAS-EL-19:2021 Specific requirements for raw materials to be pure substances in the certification of reference material/standard sample producers
- SN/T 3807-2014 Determination of the purity of phthalic anhydride by differential scanning calorimetry
未注明发布机构, Determining the purity of a sample
- BS 3338-6:1961(2011) Method for The determination of copper in high purity ingot tin (Photometric method) — Methods for the sampling and analysis oftin and tin alloys
- BS ISO 13656:2000 Graphic technology - Application of reflection densitometry and colorimetry to process control or evaluation of prints and proofs
- NF A06-375*NF EN ISO 14284:2002 Steel and iron - Sampling and preparation of samples for the determination of chemical composition.
Group Standards of the People's Republic of China, Determining the purity of a sample
- T/CPCIF 0044-2020 Test method for polyol's purity - Gas chromatography
- T/SBX 039-2020 Determination of Purity of Alkyl Biphenylcyanide Liquid Crystal Monomer
- T/CSTM 00009-2019 Determination of [60] and [70] fullerene purity High performance liquid chromatography
- T/SBX 041-2021 Determination of Purity of Tricyclic Alkyne Liquid Crystal Monomer by Gas Chromatography
- T/SBX 044-2021 Determination of Purity of Terphenyl Liquid Crystal Monomers by Gas Chromatography
- T/SBX 070-2022 Determination of Purity of Alkyl Biphenyl Liquid Crystal Monomers by Gas Chromatography
- T/NAIA 0193-2023 Determination of Concentration and Purity of Single-chain Antibody Eukaryotic Expression Plasmid DNA by UV Spectrophotometry
- T/SBX 042-2021 Determination of Purity of Bicyclohexylbiphenyl Liquid Crystal Monomers by Gas Chromatography
International Organization for Standardization (ISO), Determining the purity of a sample
- ISO 2099:1972 Purified glycerol for industrial use; Determination of density at 20 degrees C
- ISO 13276:2020 Tobacco and tobacco products — Determination of nicotine purity — Gravimetric method using tungstosilicic acid
- ISO 2189:1986 Expanded pure agglomerated cork; Determination of bulk density
- ISO 5082:1982 Textiles; Woven fabrics; Determination of breaking strength; Grab method
- ISO/DIS 7763:1964 Testing of paper and board — Compressive strength of an in s-shape fixed sample
- ISO 13276:2017 Tobacco and tobacco products - Determination of nicotine purity - Gravimetric method using tungstosilicic acid
- ISO 2189:1972 Cork — Expanded pure agglomerated cork — Determination of bulk density
- ISO 17678:2019 | IDF 202:2019 Milk and milk products — Determination of milk fat purity by gas chromatographic analysis of triglycerides
- ISO/DIS 13909-7:1976 Coal and coke — Mechanical sampling — Part 7: Methods for determining the precision of sampling, sample preparation and testing
- ISO 2313-2:2021 Textiles - Determination of the recovery from creasing of a folded specimen of fabric by measuring the angle of recovery - Part 2: Method of the vertically folded specimen
- ISO 2313-1:2021 Textiles - Determination of the recovery from creasing of a folded specimen of fabric by measuring the angle of recovery - Part 1: Method of the horizontally folded specimen
- ISO 9197-2:1990 Paper, board and pulps; determiantion of water-soluble chlorides; part 2: method for high purity products
- ISO 24583:2022 Quantitative nuclear magnetic resonance spectroscopy — Purity determination of organic compounds used for foods and food products — General requirements for 1H NMR internal standard method
- ISO 9499:1995 Fluorspar - Method of determining the precision of sampling and sample preparation
- ISO 15096:2020 Jewellery and precious metals — Determination of high purity silver — Difference method using ICP-OES
- ISO 14284:2022 Steel and iron — Sampling and preparation of samples for the determination of chemical composition
- ISO 25597:2013 Stationary source emissions - Test method for determining PM<(Index)2,5> and PM<(Index)10> mass in stack gases using cyclone samplers and sample dilution
- ISO/FDIS 16000-11:2023 Indoor air — Part 11: Determination of the emission of volatile organic compounds from samples of building products and furnishing - Sampling, storage of samples and preparation of test specimens
- ISO 24421:2023 Biotechnology — Minimum requirements for optical signal measurements in photometric methods for biological samples
- ISO 17678:2010 | IDF 202:2010 Milk and milk products — Determination of milk fat purity by gas chromatographic analysis of triglycerides (Reference method)
- ISO 16012:2015 Plastics - Determination of linear dimensions of test specimens
- ISO 16012:2004 Plastics - Determination of linear dimensions of test specimens
- ISO 17678:2010 Milk and milk products - Determination of milk fat purity by gas chromatographic analysis of triglycerides (Reference method)
- ISO 17678:2010|IDF 202:2010 Determination of milk fat purity by gas chromatographic analysis of triglycerides in milk and milk products (Reference Method)
- ISO 14488:2007 Particulate materials - Sampling and sample splitting for the determination of particulate properties
- ISO 17678:2019 Milk and milk products — Determination of milk fat purity by gas chromatographic analysis of triglycerides
- ISO 3085:2019 Iron ores — Experimental methods for checking the precision of sampling, sample preparation and measurement
- ISO 15093:2020 Jewellery and precious metals — Determination of high purity gold, platinum and palladium — Difference method using ICP-OES
Association Francaise de Normalisation, Determining the purity of a sample
- NF B57-040:1974 Expanded pure agglomerated cork. Determination of bulk density.
- NF ISO 11338-2:2004 Émissions de sources fixes - Détermination des hydrocarbures aromatiques polycycliques sous forme gazeuse et particulaire - Partie 2 : préparation des échantillons, purification et détermination
- NF ISO 13276:2020 Tabac et produits du tabac - Détermination de la pureté de la nicotine - Méthode gravimétrique à l'acide tungstosilicique
- NF T60-362:1980 Glycerines for industrial use. Purified glycerol. Determination of density at 20 degrees C.
- NF V37-033:2020 Tobacco and tobacco products - Determination of nicotine purity - Gravimetric method using tungstosilicic acid
- NF V37-033:1997 Tobacco and tobacco products. Determination of nicotine purity. Gravimetric method using tungstosilicic acid.
- NF ISO 13909-7:2005 Houille et coke - Échantillonnage mécanique - Partie 7 : méthodes pour la détermination de la fidélité de l'échantillonnage, de la préparation de l'échantillon et de l'essai
- NF M60-412:1998 Requirements for representative sampling of uranyl nitrate solutions for the determination of uranium concentration.
- NF G07-108:1986 Textiles. Determination of the heat retention of materials by measurement of the thickness and mass of specimens.
- NF G07-182:1985 Textiles - Comportement au feu - Détermination des propriétés de propagation de flamme sur éprouvettes orientées à 45 degrés - Mesurage de la vitesse de propagation de flamme.
- NF EN ISO 17678:2019 Lait et produits laitiers - Détermination de la pureté des matières grasses laitières par analyse chromatographique en phase gazeuse des triglycérides (Méthode de référence)
- NF ISO 24583:2023 Spectroscopie par résonance magnétique nucléaire quantitative - Détermination de la pureté des composés organiques utilisés dans les aliments et les produits alimentaires - Exigences générales pour la méthode de l'étalon interne par RMN 1H
- NF X42-312*NF EN 12689:1998 Biotechnology. Guidance on assessment of the purity, biological activity and stability of microorganism based products.
- NF EN ISO 2313-1:2021 Textiles - Détermination de l'auto-défroissabilité d'une éprouvette d'étoffe pliée, par mesurage de l'angle rémanent après pliage - Partie 1 : méthode de l'éprouvette pliée horizontalement
- NF EN ISO 2313-2:2021 Textiles - Détermination de l'auto-défroissabilité d'une éprouvette d'étoffe pliée, par mesurage de l'angle rémanent après pliage - Partie 2 : méthode de l'éprouvette pliée verticalement
- NF T46-033:1977 VULCANIZED RUBBERS-DETERMINATION OF TEARSTRENGTH OF SMALL TEST PIECES(DELFT TEST PIECES).
- NF M60-411:1998 Verification of samples of uranyl or plutonium nitrate solutions by density measurements.
- NF EN 12127:1998 Textiles - Étoffes - Détermination de la masse surfacique sur de petits échantillons.
- NF X43-325:1997 Stationary source emissions. Determination of the mass concentration of PCDDs/PCDFs. Part 2 : extraction and clean-up.
- NF V03-124:2002 Foodstuffs - Determination of fumonisins B1and B2 in maize - HPLC method with solid phase extraction clean-up.
- NF ISO 25597:2014 Émissions de sources fixes - Méthode d'essai pour la détermination de la concentration en masse de PM 2,5 et PM 10 dans les gaz émis à la cheminée en utilisant des échantillonneurs cyclone et une dilution d'échantillon
- NF A01-800:2018 Foundry products - Cast steels and cast irons - Sampling and sample preparation for the determination of the chemical composition
- NF A01-800:1986 Foundry products. Sampling and preparation of samples for the determination of the chemical composition. Cast steel and cast iron.
- NF EN 12697-6:2020 Mélanges bitumineux - Méthodes d'essai - Partie 6 : détermination de la masse volumique apparente des éprouvettes bitumineuses
Association of German Mechanical Engineers, Determining the purity of a sample
- DVS 2709-1983 Resistance spot welded samples for the determination of the fatigue strength
- VDI 3866 Blatt 1-2000 Determination of asbestos in technical products - Principle - Sampling and sample preparation
BR-ABNT, Determining the purity of a sample
- ABNT NBR 14320-2003 Paper, board and pulp - Determination of water soluble chlorides - Method for high purity products
- ABNT NBR 15573-2012 Asphaltic mixtures — Determination of bulk specific gravity and density of compacted specimens
- ABNT NBR 13842-2008 Hospital textile articles - Pureness determination (incineration residues, correctives dyes, greasy substances and water dissolvable substances)
KR-KS, Determining the purity of a sample
- KS H ISO 13276-2020 Tobacco and tobacco products — Determination of nicotine purity —Gravimetric method using tungstosilicic acid
- KS M ISO 2189-2004 Expanded pure agglomerated cork－Determination of bulk density
Professional Standard - Commodity Inspection, Determining the purity of a sample
- SN/T 0837.1-1999 Method for the determination of purity of arsenic trioide for export
- SN/T 0839.9-1999 Purified glycerol of industrial use for import and export.Determination of density at 20℃
- SN/T 0839.9-2015 Industrial glycerol for import and export.Part 9:Determination of the density of purified glycerol at 20 ℃
YU-JUS, Determining the purity of a sample
- JUS H.B8.817-1992 Straight ammonium nitrate fertilizers of high nitrogen content - Determination of the particle size (granulometry)
- JUS U.M1.020-1992 Concrete - Determination of compressive strenght of test specimens
- JUS U.M1.022-1992 Concrete - Determination of tensile splitting strength of test specimens
- JUS B.F8.002-1979 Asbestos. Testing of quality by dry classification, determination of purity and water content
- JUS C.T7.224-1984 Anodic oxidation of aluminium and aluminium alloys. Determination of purity ofthedistillatedor deionizated water
- JUS H.B9.100-1997 Butadiene - Determination ofpurity and hydrocarbon impurities - Gas chromatographic method
ES-AENOR, Determining the purity of a sample
国家能源局, Determining the purity of a sample
- NB/T 34057.2-2017 Determination of chemical composition of lignocellulosic biomass raw materials Part 2: Purification of standard samples
- SH/T 1148-2018 Determination of purity and hydrocarbon impurities of ethylbenzene for industrial use by gas chromatography
German Institute for Standardization, Determining the purity of a sample
- DIN 5014:2019 Testing of paper and board - Compressive strength of an in s-shape fixed sample
- DIN 5014:2019-04 Testing of paper and board - Compressive strength of an in s-shape fixed sample
- DIN ISO 13276:2003 Tobacco and tobacco products - Determination of nicotine purity - Gravimetric method using tungstosilicic acid (ISO 13276:1997)
- DIN ISO 13276:2021-01 Tobacco and tobacco products - Determination of nicotine purity - Gravimetric method using tungstosilicic acid (ISO 13276:2020)
- DIN EN ISO 17678:2019-10 Milk and milk products - Determination of milk fat purity by gas chromatographic analysis of triglycerides (ISO 17678:2019); German version EN ISO 17678:2019
- DIN ISO 13276:2021 Tobacco and tobacco products - Determination of nicotine purity - Gravimetric method using tungstosilicic acid (ISO 13276:2020)
- DIN 51718:2002 Testing of solid fuels - Determination of the water content and the moisture of analysis sample
- DIN EN ISO 11643:2009-10 Leather - Tests for colour fastness - Colour fastness of small samples to solvents (ISO 11643:2009); German version EN ISO 11643:2009
- DIN EN ISO 9163:2005-07 Textile glass - Rovings - Manufacture of test specimens and determination of tensile strength of impregnated rovings (ISO 9163:2005); German version EN ISO 9163:2005
- DIN EN ISO 17678:2019 Milk and milk products - Determination of milk fat purity by gas chromatographic analysis of triglycerides (ISO 17678:2019)
- DIN EN ISO 14284:2023-04 Steel and iron - Sampling and preparation of samples for the determination of chemical composition (ISO 14284:2022); German version EN ISO 14284:2022
- DIN 18141-1:2014-05 Subsoil - Analysis of rock samples - Part 1: Determination of the unconfined compressive strength
- DIN 55687:2009 Solvents for paints and varnishes - Ketones - Gas chromatographic determination of the degree of purity
- DIN 51422-2:2004 Testing of mineral products - Determination of grade of purity by gaschromatography - Part 2: Cetane and 1-Methyl-naphthaline
- DIN 51422-2:2004-09 Testing of mineral products - Determination of grade of purity by gaschromatography - Part 2: Cetane and 1-Methyl-naphthaline
- DIN EN 12697-6:2020 Bituminous mixtures - Test methods - Part 6: Determination of bulk density of bituminous specimens
- DIN EN 12697-6:2020-05 Bituminous mixtures - Test methods - Part 6: Determination of bulk density of bituminous specimens; German version EN 12697-6:2020
PT-IPQ, Determining the purity of a sample
Professional Standard - Petrochemical Industry, Determining the purity of a sample
- SH/T 1754-2006 Sec-butyl alcohol for industrial use Determination of purity Gas chromatographic method
- SH/T 1756-2006 Methyl ethyl ketone for industrial use Determination of purity Gas chromatographic method
- SH/T 1488-1992 Determination of Nonaromatic Hydrocarbons in High Purity Aromatic Hydrocarbons by Gas Chromatography
- SH/T 1745-2004 Cumene(Isopropylbenzene) for industrial use--Determination of purity and impurities--Gas chromatographic method
- SH/T 1497-2022 Tert-butylalcohol for industrial use --Determination of purity and impurities --Gas chromatographic method
- SH/T 1778-2014 Chemical grade propylene.Determination of purity and hydrocarbon impurities.Gas chromatographic method
- SH/T 1796-2015 Triethylene glycol for industrial use.Determination of purity and impurities.Gas chromatographic method
- SH/T 1148-2001 Ethylbenzene for industrial use - Determination of purity and hydrocarbon impurities - Gas chromatographic method
- SH/T 1773-2012 1，2，4-Trimethylbenzene.Determination of purity and hydrocarbon impurities.Gas chromatographic method
- SH/T 1627.2-1996 Determination of industrial acetonitrile purity and organic impurities by gas chromatography
- SH/T 1054-2022 Determination of purity and impurities of diethylene glycol for industrial use by gas chromatography
- SH/T 1798-2015 1-Hexene for industrial use.Determination of purity and hydrocarbon impurities.Gas chromatographic method
- SH/T 1766.2-2008 Petroleum m-xylene.Determination of purity and hydrocarbon impurities.Gas chromatographic method
- SH/T 1674-1999 Cyclohexane for industrial use.Determination of purity and hydrocarbon impurities.Gas chromatographic method
- SH/T 1489-1998 Petroleum p-xylene.Determination of purity and hydrocarbon impurities.Gas chromatographic method
- SH/T 1492-2004 1-Butene for industrial use--Determination of purity and hydrocarbon impurities--Gas chromatographic method
- SH/T 1489-2018 Petroleum p-xylene.Determination of purity and hydrocarbon impurities.Gas chromatographic method
- SH/T 1482-2004 Isobutene for industrial use--Determination of purity and hydrocarbon impurities--Gas chromatographic method
- SH/T 1492-1992 Determination of industrial 1-butene purity and hydrocarbon impurities by gas chromatography
- SH/T 1674-2023 Cyclohexane for industrial use―Determination of purity and hydrocarbon impurities－Gas chromatographic method
CH-SNV, Determining the purity of a sample
Professional Standard - Non-ferrous Metal, Determining the purity of a sample
- YS/T 230.4-1994 High pure indium--Determination of silicon content--Spectrochemical method
- YS/T 230.6-1994 High pure indium--Determination of thallium content
TR-TSE, Determining the purity of a sample
- TS 679-1969 DETERMINATION OF MOISTURE ?N THE ANALYSIS SAMPLE OF COKE
- TS 3114-1978 Determination Of Compressive Strength Of Concrete Test Specimens
GOSTR, Determining the purity of a sample
- GOST 7875.2-2018 Refractory products. Method for determination of thermal shock resistance on samples
- GOST 28570-2019 Concretes. Methods of strength determination on cores selected from structures
- GOST ISO 17678-2015 Milk and milk products. Determination of milk fat purity by gas chromatographic analysis of triglycerides (reference method)
- GOST R 57849-2017 Bee products. Sample preparation for the determination of pesticides chromatographic methods
- GOST R 57925-2017 Ceramic composites. Sample preparation for the determination of particle size distribution of ceramic powders
ES-UNE, Determining the purity of a sample
- UNE 84726:2018 Cosmetic raw materials. Hexamethyldisiloxane. Purity determination by gas chromatography.
- UNE-EN ISO 17678:2020 Milk and milk products - Determination of milk fat purity by gas chromatographic analysis of triglycerides (ISO 17678:2019)
- UNE 84683:2018 Cosmetic raw materials. Polydimethylcyclosiloxanes. Purity determination by gas chromatography.
- UNE-EN 12697-6:2022 Bituminous mixtures - Test methods - Part 6: Determination of bulk density of bituminous specimens
NL-NEN, Determining the purity of a sample
- NEN 5750-1989 Soil - Determination of pH in soit samples
- NVN 5642-1992 Radioactivity measurements. Sample preparation of meat and meat products
- NVN 5641-1992 Radioactivity measurements Sampling of meat and meat products
- NEN 5968-1988 Concrete and mortar- Determination of the compressive strength of test specimens
Standard Association of Australia （SAA）, Determining the purity of a sample
- AS 4264.4:1996 Coal and coke - Sampling - Determination of precision and bias
CL-INN, Determining the purity of a sample
AT-ON, Determining the purity of a sample
- ONORM EN 22313-1993 Textile fabrics - Determination of the recovery from creasing of a horizontally folded specimen by measuring the angle of recovery
中华人民共和国工业和信息化部, Determining the purity of a sample
- SJ/T 3228.6-2016 High purity arenaceous quartz for used in electronics part 6: determining the content of copper
- SJ/T 3228.10-2016 High purity arenaceous quartz for used in electronics part 10: determining the content of lead
- SJ/T 3228.8-2016 High purity arenaceous quartz for used in electronics part 8 determining the content of alumjiuium
- SJ/T 3228.5-2016 High purity arenaceous quartz for used jn electronics Part 5: Determining the content of iron
- SJ/T 3228.7-2016 High purity arenaceous quartz for used in electronics part 7 determining the content of chromium
- SJ/T 3228.3-2016 High purity arenaceous quartz for used in electronics Part 3: Determining loss on ijgnijition
- SJ/T 3228.4-2016 High purity arenaceous quartz for used in electronics part 4: determining the content of silicon dioxidqe
Malaysia Standards, Determining the purity of a sample
- MS 1365 Pt.2-2000 Method of test for determination of standard of fineness for precious metals: Part 2:silver and articles of silver by titrimetric(potentiometric)method
IT-UNI, Determining the purity of a sample
Hebei Provincial Standard of the People's Republic of China, Determining the purity of a sample
- DB13/T 5222-2020 Determination of Purity of Nematic Thermotropic Liquid Crystal Monomer by Gas Chromatography
Sichuan Provincial Standard of the People's Republic of China, Determining the purity of a sample
- DB51/T 2044-2015 Determination method of impurity element content in high-purity vanadium pentoxide
国家市场监督管理总局、中国国家标准化管理委员会, Determining the purity of a sample
- GB/T 13247-2019 Methods for sampling and testing the grain size of ferroalloys products
- GB/T 6017-2021 Determination of purity and hydrocarbon impurities of butadiene for industrial use—Gas chromatographic method
Tianjin Provincial Standard of the People's Republic of China, Determining the purity of a sample
CEN - European Committee for Standardization, Determining the purity of a sample
- EN ISO 17678:2019 Milk and milk products - Determination of milk fat purity by gas chromatographic analysis of triglycerides
- PREN 12697-6-2018 Bituminous mixtures - Test methods - Part 6: Determination of bulk density of bituminous specimens
Shandong Provincial Standard of the People's Republic of China, Determining the purity of a sample
- DB37/T 339-2003 Method for Determination of Purity of Phthalic Anhydride - Differential Scanning Calorimetry (DSC)
ZA-SANS, Determining the purity of a sample
- SANS 5983:2000 Preparation of test specimens for moisture content determination in timber and timber products
- SANS 13909-7:2001 Hard coal and coke - Mechanical sampling Part 7: Methods for determining the precision of sampling, sample preparation and testing
Lithuanian Standards Office , Determining the purity of a sample
- LST EN 12689-2000 Biotechnology - Guidance on assessment of the purity, biological activity and stability of microorganism based products
- LST EN ISO 14284:2003 Steel and iron - Sampling and preparation of samples for the determination of chemical composition (ISO 14284:1996)
Professional Standard - Aviation, Determining the purity of a sample
- HB 5618.4-1988 Basic Product Drawing Management System (Lifesaving Specialty) Numbering Regulations for Product Drawings and Technical Documents
IX-EU/EC, Determining the purity of a sample
- 95/45/EC-1995 Commission Directive Laying Down Specific Purity Criteria Concerning Colours for Use in Foodstuffs
Indonesia Standards, Determining the purity of a sample
- SNI ISO 5084:2010 Textiles - Determination of thickness of textile and product textile
BELST, Determining the purity of a sample
- STB 1036-97 Food and agricultural products. Methods of selection of samples for determination of safety indexes