Portable Simplified Photometer for in Situ Environmental Water Analysis
| Autor: | Hiroshi Hashitani, Kaoru Fujinaga, A. Furukawa, Minoru Okumura |
|---|---|
| Rok vydání: | 1992 |
| Předmět: |
In situ
Chemistry Health Toxicology and Mutagenesis Public Health Environmental and Occupational Health Analytical chemistry Soil Science Photometer Pollution Analytical Chemistry law.invention Chemical species Environmental water law Environmental Chemistry Absorption (electromagnetic radiation) Waste Management and Disposal Water Science and Technology Light-emitting diode |
| Zdroj: | International Journal of Environmental Analytical Chemistry. 47:251-256 |
| ISSN: | 1029-0397 0306-7319 |
| Popis: | The portable simplified photometer, in which high-luminous light emitting diode (LED) was used as a lamp, was manufactured as an useful tool for in situ environmental water analysis. This photometer is applicable to various spectrophotometric methods for the determination of chemical species exhibiting an absorption λmax of the colored complex spectrum around 660 nm and/or 560 nm. |
| Databáze: | OpenAIRE |
| Externí odkaz: |
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