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Database: 365,228(8 Aug 2026)

Quantitative analysis by UV spectrophotometry

Quantitative analysis by UV spectrophotometry, Total:202 items.

The international standard classification for "Quantitative analysis by UV spectrophotometry" includes: Alcohols. Ethers , Sugar and sugar products , Nickel, chromium and their alloys , Cadmium, cobalt and their alloys , Workplace atmospheres , Boilers and heat exchangers , Analytical chemistry in general , Tobacco, tobacco products and related equipment , Waxes, bituminous materials and other petroleum products , Magnesium and magnesium alloys , Copper and copper alloys , Beekeeping , Welding consumables , Chemical reagents , Natural gas , Other non-ferrous metals and their alloys , Chemical analysis of metals , Petroleum products in general , Optics and optical measurements , Environment and health protection. Safety (Vocabularies) , Spices and condiments , Biology. Botany. Zoology , Lead, zinc, tin and their alloys , Other standards related to analytical chemistry .

The Chinese standard classification for "Quantitative analysis by UV spectrophotometry" includes: Basic organic chemicals , Sugar refining , Steel and iron alloy analysis method , Rare metals and their alloys analysis method , Labor sanitation , Boiler and its auxiliary equipment , Electrochemical, thermochemistry and optical profile type analyzer , Heavy metals and their alloys analysis method , Tobacco , Petroleum wax , Light metals and their alloys analysis method , Beekeeping, silkworm keeping , Chemical reagent in general , Natural gas , Basic standards and general methods on chemical fertilizers , Agriculture and forestry technology , Fuel oil , Petroleum products in general , Hydrogeological survey , Cosmetics , Electron optics and other physical optics instrument , Chemical Measurement , Environmental Quality Standard for atmosphere, water and soil , Analysis methods for exhaust emission pollutants , Analysis methods for substances in ocean , Aromatics, seasoner crop and product , Analysis methods for toxic substances in water .


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

  • GB/T 11081-2005 Standard test method for ultraviolet adsorption of white oils
  • GB/T 18932.6-2002 Method for the determination of glycerol contents in honey--UV spectrophotometric method
  • GB 4702.9-1985 Chromium Metal Chemical Analysis Method Crystal Violet Spectrophotometric Determination of Antimony Content
  • GB/T 25481-2010 On-line ultraviolet/visible spectrum analyzer
  • GB/T 8647.4-1988 Nickel; Determination of phosphorus content; Molybdenum blue spectrophotometric method
  • GB/T 34796-2017(英文版) Quantification and purity analysis of nucleic acid concentration in solution—Ultraviolet spectrophotometry
  • GB/T 13293.5-1991 Higher purity copper cathode. Determination of arsenic content. Heteropoly arsenomolybdic acid-crystal violet spectrophotometric method
  • GB/T 14423-1993 Analysis of water used in boiler and cooling system. 2-Mercaptobenzothiazole. Ultraviolet spectrophotometry
  • GB/T 2136-1980 Determination of thallium content in cadmium--Crystal violet photometric method
  • GB/T 4375.8-1984 Methods for chemical analysis of gallium--The ethyl violet photometric method for the determination of indium content
  • GB/T 9721-1988 Chemical reagent-General rules for the molecular absorption spectrophotometry(ultraviolet and visible)
  • GB/T 19611-2004 Tobacco and tobacco products - Determination of maleic hydrazide residues - UV Spectrophotometer method
  • GB/T 4702.11-1985 Methods for chemical analysis of chromium metal; The alizarin violet spectrophotometric method for the determination of tin content
  • GB 9721-1988 Molecular Absorption Spectrophotometry of Chemical Reagents General Rules (Ultraviolet and Visible Parts)
  • GB/T 14422-1993 Analysis of water used in boiler and cooling system-Determination of benzotriazole-Ultraviolet spectrophotometry
  • GB/T 9721-2006 Chemical reagent - General rules for the molecular absorption spectrophotometry (ultraviolet and visible)
  • GB/T 4702.9-1985 Methods for chemical analysis of chromium metal; The crystal violet spectrophotometric method for the determination of antimony content
  • GB/T 23195-2008 Method for the determination of catalase in bee pollen - Ultaraviolet spectrophotometry
  • GB/T 8647.3-1988 Nickel; Determination of silicon content; Molybdenum blue spectrophotometric method
  • GB/T 13293.6-1991 Higher purity copper cathode. Determination of phosphorus content. Heteropoly phosphato-vanadato-molybdicacid-crystal violet spectrophotometric method
  • GB/T 11081-1989 White oils-Determination of ultraviolet absorption
  • GB/T 26813-2011 Double beam UV/VIS spectrophotometer
  • GB/T 26798-2011 Single beam UV/VIS spectrophotometer
  • GB/T 12153-1989 Analysis of water used in boiler and cooling system--Determination for mineral oil--Ultraviolet spectrophotometry
  • GB/T 16077-1995 Workplace air―Determination of phosgene―Ultraviolet spectrophotometric method
  • GB/T 11060.8-2012 Natural gas - Determination of sulfur compound - Part 8:Determination of total sulfur content by Ultraviolet fluorescence method
  • GB 4702.11-1985 Chromium Metal Chemical Analysis Method Alizarin Violet Spectrophotometry Determination of Tin Content
  • GB/T 32737-2016 Determination of nitrate nitrogen in soil—Ultraviolet spectrophotometry method
  • GB/T 10574.13-1989 Tin-lead solders-Determination of phosphorus content-Phosphor-vanadium-molybdium poly acid-crystal
  • GB/T 14571.4-2008 glycol for industrial use - Determination of ultraviolet transmittance - Ultraviolet spectrophotometric method
  • GB/T 11894-1989 Water quality--Determination of total nitrogen--Alkaline potassium persulfate digestion-UV spectro photometric method
  • GB/T 16055-1995 Workplace air―Determination of diphenyl-diphenyl ether―Ultraviolet spectrophotometric method
  • GB/T 36084-2018(英文版) Nanotechnology - Determination of copper, manganese and chromium ion content in aqueous solution - UV-visible spectrophotometry
  • GB/T 13748.2-2005 Chemical analysis methods of magnesium and magnesium alloys — Determination of tin content — Pyrocatechol violet spectrophotometric method

Professional Standard - Water Conservancy

  • SL 84-1994 Determination of nitrogen(nitrate) (Ultraviolet spectrophtometric method)
  • SL 93.2-1994 Determination of oil and grease (Vltraviolet spectrophotometric method)

Professional Standard - Agriculture

Professional Standard - Non-ferrous Metal

  • YS/T 74.8-2010 Methods for chemical analysis of cadmium - Part 8: Determination of thallium content - Crystal violet spectrophotometry
  • YS/T 520.8-2007 Chemical analysis of gallium Part 8 Determination of indium content The ethyl violet spectrophotometric method
  • YS/T 569.8-2015 Methods for chemical analysis of thallium―Part 8:Determination of indium content―Crystal violet benzene extraction spectrophotometry
  • YS/T 248.2-1985 Crude lead chemical analysis method Catechol violet photometric method Determination of tin content
  • YS/T 74.1-1994 Method for chemical analysis of cadmium Molybdenum blue spectrophotometric method for determination of arsenic
  • YS/T 281.3-1994 Cobalt -- Determination of silicon content -- Molybdenum blue spectrophotometric method
  • YS/T 281.4-1994 Cobalt -- Determination of arsenic content -- Molybdenum blue spectrophotometric method
  • YS/T 74.8-1994 Method for chemical analysis of cadmium Crystal violet spectrophotometric method for determination of thallium
  • YS/T 281.5-1994 Cobalt -- Determination of phosphorus content -- Molybdenum blue spectrophotometric method
  • YS/T 520.8-2006 Methods for chemical analysis of gallium. The ethyl violet photometric method for the determination of indium content
  • YS/T 244.8-2008 Chemical analysis methods of high purity aluminum Part 8: Determination of indium content by extraction-crystal violet photometric method

国家能源局

  • SH/T 0966-2017 Determination of aromatic hydrocarbon content in white oil by UV spectrophotometry

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

Shandong Provincial Standard of the People's Republic of China

  • DB37/T 4149-2020 Determination of water quality UV254 by ultraviolet spectrophotometry

Professional Standard - Petrochemical Industry

  • SH/T 0181-2005 Standard test method for naphthalene hydrocarbons in jet fuels by ultraviolet spectrophotometry
  • SH/T 0662-1998 Mineral oil - Determination of ultraviolet absorbance
  • SH/T 0181-1992 Method for Determination of Naphthalene Hydrocarbon Content in Jet Fuel (Ultraviolet Spectrophotometry)
  • SH/T 0409-1992 Determination of aromatic hydrocarbons in liquid paraffin (UV spectrophotometric method)
  • SH/T 1498.7-1997 Nylon 66 salt - Determination of UV index - -Ultraviolet spectrophotometric method
  • SH/T 0406-1992 Determination method for vaseline ultraviolet absorbance
  • SH/T 1498.5-1997 Nylon 66 salt-Determination of content of pscudo diaminocylohcloexane-Uitraviolet specterophotometric method

Professional Standard - Geology

  • DZ/T 0064.59-1993 Groundwater quality test methods - the determination of nitrate radical with ultraviolet spectrophotometric method
  • DZ/T 0064.59-2021 Methods for analysis of groundwater quality- Part 59: Determination of nitrate- Ultraviolet spectrophotometry

Professional Standard - Light Industry

  • QB/T 2334-1997 Method for the Qualitative Determination of Ultraviolet Absorbents in Cosmetics - Ultraviolet Spectrophotometry

未注明发布机构

  • AS/NZS 1050.21:1994(R2016) Methods for the analysis of iron and steel - Determination of cobalt content (spectrophotometric method)
  • AS/NZS 1050.27:1994(R2016) Methods for the analysis of iron and steel - Determination of titanium content (spectrophotometric method)
  • AS/NZS 1050.8:1994(R2016) Methods for the analysis of iron and steel - Determination of manganese content (spectrophotometric method)
  • AS/NZS 1050.24:1994(R2016) Methods for the analysis of iron and steel - Determination of aluminium content (spectrophotometric method)
  • AS 3753:2001(R2016) Recommended practice for chemical analysis by ultraviolet/visible spectrophotometry

Ningxia Provincial Standard of the People's Republic of China

  • DB64/T 1515-2017 Determination of Total Glucosides in Sheep Placenta Capsules by Ultraviolet Spectrophotometry

国家市场监督管理总局、中国国家标准化管理委员会

  • GB/T 14571.4-2022 Test method of ethylene glycol for industrial use—Part 4:Determination of ultraviolet transmittance—Ultraviolet spectrophotometric method
  • GB/T 11060.8-2020 Natural gas—Determination of sulfur compounds—Part 8:Determination of total sulfur content by ultraviolet fluorescence method

Group Standards of the People's Republic of China

  • T/QAS 035-2021 Determination of nitrate in brine by ultraviolet spectrophotometry
  • T/GXAS 545-2023 Seawater—Rapid determination of petroleum on site—Ultraviolet spectrophotometric method
  • T/CSTM 00198-2021 Graphene quantum dots—Determination of enzyme-like activities — Ultraviolet-visible spectrophotometry
  • T/STIC 110086-2023 Double Beam UV-VIS Spectrophotometer
  • T/QAS 082.3-2022 Chemical Analysis of Rock Salt and Glauber's Salt Part 3: Determination of Nitrate by Ultraviolet Spectrophotometry
  • T/NAIA 0193-2023 Determination of Concentration and Purity of Single-chain Antibody Eukaryotic Expression Plasmid DNA by UV Spectrophotometry

Professional Standard - Machinery

National Metrological Verification Regulations of the People's Republic of China

Tianjin Provincial Standard of the People's Republic of China

  • DB12/T 884-2019 Determination of Polysaccharide Content in Lily Bulbs by UV/Vis Spectrophotometry
  • DB12/T 885-2019 Determination of Proanthocyanidins in Plant Extracts by UV/Vis Spectrophotometry

Professional Standard - Environmental Protection

  • HJ 970-2018 Water quality - Determination of petroleum - Ultraviolet spectrophotometric method
  • HJ/T 42-1999 Stationary source emission -- Determination of nitrogen oxide -- Ultraviolet spectrophotometric method
  • HJ 756-2015 Water quality - Determination of butyl xanthate - UV spectrophotometric method
  • HJ/T 346-2007 Water quality-Determination of nitrate-nitrogen-Ultraviolet spectrophotometry
  • HJ 636-2012 Water quality. Determination of total nitrogen. Alkaline potassium persulfate digestion UV spectrophotometric method
  • HJ/T 31-1999 Stationary source emission -- Determination of phosgene -- Aniline ultraviolet spectrophotometric method

Taiwan Provincial Standard of the People's Republic of China

  • CNS 13105-1992 General Rules for Infrared Spectrophotometric Analysis

国家质量监督检验检疫总局

  • SN/T 0859-2016 Determination of dehydroacetic acid in condiments for export- Ultraviolet spectrophotometric method

Professional Standard - Railway

  • TB/T 2544.2-1995 Quick Analysis Method for Corrosion Inhibitor in Cooling Water of Railway Diesel Locomotive Determination of Nitrite Ultraviolet Spectrophotometry
  • TB/T 2544.3-1995 Quick Analysis Method for Corrosion Inhibitor in Cooling Water of Railway Diesel Locomotive Determination of Benzotriazole by UV Spectrophotometry

Professional Standard - Aviation

  • HB 5422.12-1989 Chemical Analysis Method for Copper Alloy - Absorption Photometry of Crystal Violet - Toluene Extraction for the Determination of Antimony Content

Hebei Provincial Standard of the People's Republic of China

  • DB13/T 2899-2018 Determination of iminodisuccinate content in urea by ultraviolet-visible spectrophotometry

Professional Standard - Education

  • JY/T 0570-2020 General rules for ultraviolet and visible absorption spectrometry

Jiangsu Provincial Standard of the People's Republic of China

  • DB32/T 4344-2022 Marine sediment―Determination of oil―Ultrasonic Extraction-UV spectrophotometric method

中华全国供销合作总社

  • GH/T 1290-2020 Prickly ash and its processed products―Determination of total fagaramide―Ultraviolet spetrophotometry

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

  • GB/T 34796-2017 Quantification and purity analysis of nucleic acid concentration in solution-Ultraviolet spectrophotometry
  • GB/T 10574.11-2017 Methods for chemical analysis of tin-lead solders-Part 11:Determination of phosphorus content-Crystal violet phosphorus-vanadium-molybdeum heteropoly acid spectrophotometry
  • GB/T 36084-2018 Nanotechnology—Determination of copper, manganese and chromium ions in aqueous solution—Ultraviolet-visible spectrophotometry

Professional Standard - Commodity Inspection

  • SN 0340-1995 Method for the determination of paraquat residues in cereals vegetables for export - UV-spectrophotometric method

Jilin Provincial Standard of the People's Republic of China

  • DB22/T 2529-2016 Determination of Anthocyanins in Purple Ear Corn by Spectrophotometry

Professional Standard - Nuclear Industry

  • EJ/T 296.2-2014 Determination of trace uranium in urine liquid fluorometry by ultraviolet

Professional Standard - Energy

  • NB/SH/T 0415-2013 Determination Method for Ultraviolet Absorbance and Absorptivity of Petroleum Products

GSO

  • GSO ISO 4735:2015 Oils of Citrus -- Determination of CD value by ultraviolet spectrometric analysis
  • NB/SH/T 0966-2017 Determination of aromatics content in white oil - UV spectrophotometry
  • OS GSO ISO 4735:2015 Oils of Citrus -- Determination of CD value by ultraviolet spectrometric analysis
  • GSO ASTM G130:2010 Standard Test Method for Calibration of Narrow- and Broad- Band Ultraviolet Radiometers Using a Spectroradiometer
  • GSO ISO 3656:2015 Animal and vegetable fats and oils -- Determination of ultraviolet absorbance expressed as specific UV extinction
  • BH GSO ISO 3656:2016 Animal and vegetable fats and oils -- Determination of ultraviolet absorbance expressed as specific UV extinction

SCC

  • UNE 84170:1983 OIL OF LEMON. ULTRA-VIOLET SPECTROPHOTO METRIC ANALYSIS
  • AS 3753:1990 Recommended practice for chemical analysis by ultraviolet/visible spectrophotometry
  • BS 684-1-1.15:1978 Methods of analysis of fats and fatty oils. Physical methods-Determination of specific extinction in ultra-violet light
  • AS CK19:1970 Code of recommended practice for the chemical analysis of materials by u ltraviolet visible spectrophotometry
  • NS 9803:1993 Water analysis — Determination of oil in water — Infrared spectrophotometric method
  • BS 684-1.15:1990 Methods of analysis of fats and fatty oils. Physical methods-Determination of ultraviolet absorbance
  • NS 4753:1980 Water analysis — Determination of oil and grease — Infrared spectrophotometric method
  • AWWA WQTC57118 Determination of Fluence Rate Distribution in UV Reactors Using Spherical Actinometry and Mathematical Analysis Approaches
  • UNE 84124:2000 Cosmetic raw materials. Determination of UV-filters by spectrophotometric absorbance.
  • AATCC EP11-2016 Spectrophotometer UV Energy Calibration Procedure for Optically Brightened Textiles
  • BS 7020-9.1:1988 Analysis of iron ores. Methods for the determination of manganese content-Spectrophotometric method
  • SPC GB/T 37186-2018 Gas analysis -- Determination of sulfur dioxide and nitrogen oxides -- Ultraviolet differential optical absorption spectroscopy (TEXT OF DOCUMENT IS IN CHINESE)
  • BS 7020-10-10.1:1988 Analysis of iron ores. Methods for the determination of copper content.-Spectrophotometric method
  • BS PD CEN/TS 17784-1:2022 Organo-mineral fertilizers. Identification of complexing agents.-Method using UV-Vis spectrophotometry and gravimetry
  • NS 4787:1988 Water analysis — Determination of colour — Spectrophotometric method
  • NS 9462:2006 Water quality — Determination of UV-absorbance

Korean Agency for Technology and Standards (KATS)

  • KS H ISO 4735:2014 Oils of Citrus-Determination of CD value by ultraviolet spectrometric analysis
  • KS H ISO 4735:2011 Oils of Citrus-Determination of CD value by ultraviolet spectrometric analysis
  • KS H ISO 4735-2019 Oils of Citrus-Determination of CD value by ultraviolet spectrometric analysis
  • KS I ISO 13964:2004 Air quality-Determination of ozone in ambient air-Ultraviolet photometric method
  • KS I ISO 13964:2014 Air quality — Determination of ozone in ambient air — Ultraviolet photometric method
  • KS M 0024-2017(2022) General rules for infrared spectrophotometric analysis
  • KS M 2231-2014 Testing method for naphthalene type hydrocarbon contents in aviation turbine fuels by ultraviolet spectrophotometry
  • KS M 2231-1980 Testing method for naphthalene type hydrocarbon contents in aviation turbine fuels by ultraviolet spectrophotometry
  • KS M 2231-2010 Testing method for naphthalene type hydrocarbon contents in aviation turbine fuels by ultraviolet spectrophotometry
  • KS B 5570-2017 Performance test for UV/Vis spectrophotometer
  • KS M 0024-2017 General rules for infrared spectrophotometric analysis
  • KS B 5570-2022 Performance test for UV/Vis spectrophotometer
  • KS M 0024-1987 General rules for infrared spectrophotometric analysis
  • KS M 0024-2022 General rules for infrared spectrophotometric analysis

Association Francaise de Normalisation

  • NF T75-122*NF ISO 4735:2002 Oils of Citrus - Determination of CD value by ultraviolet spectrometric analysis.
  • XP CEN/TS 17784-1:2022 Organo-mineral fertilizers - Identification of complexing agents - Part 1: method using UV-Vis spectrophotometry and gravimetry
  • NF ISO 4735:2002 Citrus essential oils - Determination of the CD value by ultraviolet spectrometric analysis

International Organization for Standardization (ISO)

  • ISO 4735:2002 Oils of citrus - Determination of CD value by ultraviolet spectrometric analysis
  • ISO 4735:1981 Oils of citrus; Determination of CD value by ultraviolet spectrophotometric analysis
  • ISO 13964:1998 Air quality - Determination of ozone in ambient air - Ultraviolet photometric method

AENOR

  • UNE 55047:1973 FATS. SPECTROPHOTOMETRIC MEASURE OF ABSORPTION IN THE ULTRAVIOLET AREA.
  • UNE 84124:2014 Cosmetic raw materials. Determination of UV-filters by spectrophotometric absorbance.

Standard Association of Australia (SAA)

  • AS 3753:2001 Recommended practice for chemical analysis by ultraviolet/visible spectrophotometry
  • AS/NZS 1050.21:1994 Methods for the analysis of iron and steel - Determination of cobalt content (spectrophotometric method)
  • AS/NZS 1050.24:1994 Methods for the analysis of iron and steel - Determination of aluminium content (spectrophotometric method)
  • AS 3587.6:1998 Ferroalloys - Chemical analysis - Determination of phosphorus content- Spectrophotometric method
  • AS/NZS 1050.8:1994 Methods for the analysis of iron and steel - Determination of manganese content (spectrophotometric method)
  • AS/NZS 1050.27:1994 Methods for the analysis of iron and steel - Determination of titanium content (spectrophotometric method)

SE-SIS

German Institute for Standardization

  • DIN CEN/TS 17784-1:2022-07 Organo-mineral fertilizers - Identification of complexing agents - Part 1: Method using UV-Vis spectrophotometry and gravimetry; German version CEN/TS 17784-1:2022
  • DIN ISO 13964:1999 Air quality - Determination of ozone in ambient air - Ultraviolet photometric method (ISO 13964:1998)
  • DIN EN ISO 3656:2017-08 Animal and vegetable fats and oils - Determination of ultraviolet absorbance expressed as specific UV extinction (ISO 3656:2011 + Amd 1:2017); German version EN ISO 3656:2011 + A1:2017

IN-BIS

British Standards Institution (BSI)

  • PD CEN/TS 17784-1:2022 Organo-mineral fertilizers. Identification of complexing agents.. Method using UV-Vis spectrophotometry and gravimetry
  • BS 7020-9.1:1989 Analysis of iron ores - Methods for the determination of manganese content - Spectrophotometric method
  • BS 7020-13:1988 Analysis of iron ores. Method for the determination of arsenic content. Spectrophotometric method

RU-GOST R

  • GOST ISO 4735-2015 Essential oils of citrus. Determination of CD value by ultraviolet spectrometric analysis

American Society for Testing and Materials (ASTM)

  • ASTM E169-04(2009) Standard Practices for General Techniques of Ultraviolet-Visible Quantitative Analysis
  • ASTM E958-93(2005) Standard Practice for Measuring Practical Spectral Bandwidth of Ultraviolet-Visible Spectrophotometers
  • ASTM E169-04 Standard Practices for General Techniques of Ultraviolet-Visible Quantitative Analysis
  • ASTM E2193-23 Standard Test Method for Ultraviolet Transmittance of Monoethylene Glycol (using Ultraviolet Spectrophotometry)
  • ASTM UOP495-00 Aromatics in Molex n-Paraffin Products by Ultraviolet Spectrophotometry
  • ASTM E169-16 Standard Practices for General Techniques of Ultraviolet-Visible Quantitative Analysis

ES-UNE

  • UNE-CEN/TS 17784-1:2022 Organo-mineral fertilizers - Identification of complexing agents - Part 1: Method using UV-Vis spectrophotometry and gravimetry (Endorsed by Asociación Española de Normalización in May of 2022.)

NO-SN

  • NS 9803-1993 Water analysis. Determination of oil in water. Infrared spectrophotometric method
  • NS 9462-2006 Water quality Determination of UV-absorbance

BE-NBN

  • NBN T 91-502-1977 Water analysis methods - Determination of hydracarbons by infrared spectrophotometry
  • NBN T 91-501-1975 Water analysis methods - Determination of hydracarbons by infrared spectrophotometry

Japanese Industrial Standards Committee (JISC)

PL-PKN

  • PN C97087-1987 UV Spectrophotometric determination of phenols in coke and waste waters
  • PN C97088-1987 Coal derivative products UV spectrophotometric determination of tar acids content in coal tar and oils
  • PN Z04200-02-1988 Air purity protection ests for oxalic acid etermination of oxalic acid by ltraviolet absorption spectrophotometry

PT-IPQ

  • NP 3362-1986 Citrus fruit refined oil. Measurement of CD value by UV spectrophotometry

YU-JUS

  • JUS C.A1.234-1990 Methods for chemical analysis of cadinium. Determination of thallium content. Spectrophotometric method
  • JUS C.A1.239-1990 Methods for chemical analysis of cadmium. Determination of tin content. Spectrophotometric method
  • JUS C.A1.232-1990 Methods for chemical analysis of cadmium. Determination of copper content. Spectrophotometric method
  • JUS H.F8.232-1986 Gases. Determination of hydrocarbons content. Infrared spectrophotometric method

AT-ON

  • ONORM M 6262-1982 Water analysis, determination of arsenic, spectrophotometric method Analyse des eaux, dosage de l'arsenic, methode spectrophotometrique