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visible spectrophotometry
visible spectrophotometry, Total:54 items.
In the international standard classification, visible spectrophotometry involves: Analytical chemistry, Optics and optical measurements, Environmental testing, Non-ferrous metals, Farming and forestry, Fertilizers, General methods of tests and analysis for food products, Metalliferous minerals, Materials and articles in contact with foodstuffs.
Professional Standard - Machinery, visible spectrophotometry
General Administration of Quality Supervision, Inspection and Quarantine of the People‘s Republic of China, visible spectrophotometry
Professional Standard - Agriculture, visible spectrophotometry
National Metrological Verification Regulations of the People's Republic of China, visible spectrophotometry
- JJG 178-1996 Verification Regulation of Visible Range Spectrophotometer
- JJG(地质) 1002-1990 Verification Regulations for UV/Visible Spectrophotometer
- JJG 682-1990 Verification Regulation of Double Beam UV-VIS Spectrophotometers
- JJG 375-1996 Verification Regulation of Ultraviolet Visible Range Spectrophotometer in Single Beam
Korean Agency for Technology and Standards (KATS), visible spectrophotometry
- KS B 5570-2017 Performance test for UV/Vis spectrophotometer
- KS M 0169-2021 Determination of the hexavalent chromium in polymers by UV-visible spectrophotometry(organic solvent dissolution method)
National Metrological Technical Specifications of the People's Republic of China, visible spectrophotometry
- JJF 1641-2017 Program of Pattern Evaluation of Ultraviolet—Visible Spectrophotometers
American Society for Testing and Materials (ASTM), visible spectrophotometry
- ASTM UOP804-83 Carbonyl Content of Phenol by Visible Spectrophotometry
- ASTM UOP865-86 Phosphorus in Catalysts by Visible Spectrophotometry
- ASTM UOP592-85 Palladium in Catalysts by Visible Spectrophotometry
- ASTM E958-13(2021) Standard Practice for Estimation of the Spectral Bandwidth of Ultraviolet-Visible Spectrophotometers
- ASTM E958-93(2005) Standard Practice for Measuring Practical Spectral Bandwidth of Ultraviolet-Visible Spectrophotometers
- ASTM E1615-22 Standard Test Method for Determination of Trace Quantities of Iron by Visible Spectrophotometry
- ASTM UOP682-84 Total Cyanide in Refinery Waters by Visible Spectrophotometry
- ASTM E958-13 Standard Practice for Estimation of the Spectral Bandwidth of Ultraviolet-Visible Spectrophotometers
- ASTM UOP276-85 Pyrrole Nitrogen in Petroleum Distillates by Visible Spectrophotometry
- ASTM E958-93(1999) Standard Practice for Measuring Practical Spectral Bandwidth of Ultraviolet-Visible Spectrophotometers
- ASTM E275-08(2022) Standard Practice for Describing and Measuring Performance of Ultraviolet and Visible Spectrophotometers
- ASTM E275-08 Describing and Measuring Performance of Ultraviolet and Visible Spectrophotometers
- ASTM E275-08(2013) Standard Practice for Describing and Measuring Performance of Ultraviolet and Visible Spectrophotometers
- ASTM E925-09(2022) Standard Practice for Monitoring the Calibration of Ultraviolet-Visible Spectrophotometers whose Spectral Bandwidth does not Exceed 2 nm
- ASTM E463-21 Standard Test Method for Determination of Silica in Fluorspar by Silico-Molybdate Visible Spectrophotometry
- ASTM E463-14a Standard Test Method for Determination of Silica in Fluorspar by Silico-Molybdate Visible Spectrophotometry
- ASTM E925-83(1994)e1 Standard Practice for Monitoring the Calibration of Ultraviolet-Visible Spectrophotometers whose Spectral Slit Width does not Exceed 2 nm
- ASTM E925-02 Standard Practice for Monitoring the Calibration of Ultraviolet-Visible Spectrophotometers whose Spectral Slit Width does not Exceed 2 nm
- ASTM E925-09 Standard Practice for Monitoring the Calibration of Ultraviolet-Visible Spectrophotometers whose Spectral Slit Width does not Exceed 2 nm
Group Standards of the People's Republic of China, visible spectrophotometry
- T/CSTM 00198-2021 Graphene quantum dots—Determination of enzyme-like activities — Ultraviolet-visible spectrophotometry
Tianjin Provincial Standard of the People's Republic of China, visible spectrophotometry
- 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
Universal Oil Products Company (UOP), visible spectrophotometry
- UOP 682-1984 TOTAL CYANIDE IN REFINERY WATERS BY VISIBLE SPECTROPHOTOMETRY
Hebei Provincial Standard of the People's Republic of China, visible spectrophotometry
- DB13/T 2899-2018 Determination of iminodisuccinate content in urea by ultraviolet-visible spectrophotometry
Professional Standard - Commodity Inspection, visible spectrophotometry
- SN/T 4779.3-2017 Determination of total hardness in bottled water for export---Method by specrophotometry coupled with flow injection analysis(FIA)
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, visible spectrophotometry
- GB/T 36084-2018 Nanotechnology—Determination of copper, manganese and chromium ions in aqueous solution—Ultraviolet-visible spectrophotometry
German Institute for Standardization, visible spectrophotometry
- 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
Association Francaise de Normalisation, visible spectrophotometry
- XP CEN/TS 17784-1:2022 Engrais organo-minéraux - Identification des agents complexants - Partie 1 : méthode utilisant la spectrophotométrie UV-Vis et la gravimétrie
- XP M07-115:2003 Petroleum products - Determination of Solvent Yellow 124 content in middle distillates - Method by extraction with hydrochloric acid and determination by UV-Visible spectrophotometry
国家质量监督检验检疫总局, visible spectrophotometry
- SN/T 4383-2015 Determination of polyvinyl alcohol (PVA) content in glutinous rice paper, food contact materials, by UV-visible spectrophotometry
Standard Association of Australia （SAA）, visible spectrophotometry
- AS 3753:2001 Recommended practice for chemical analysis by ultraviolet/visible spectrophotometry
British Standards Institution (BSI), visible spectrophotometry
- PD CEN/TS 17784-1:2022 Organo-mineral fertilizers. Identification of complexing agents.. Method using UV-Vis spectrophotometry and gravimetry
ES-UNE, visible spectrophotometry
- 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.)