Sun et al., 2003 - Google Patents
Determination of chromium (III) and total chromium in water by derivative atomic absorption spectrometry using flow injection on-line preconcentration with a double …Sun et al., 2003
View PDF- Document ID
- 11821745191465234475
- Author
- Sun H
- Kang W
- Liang S
- Ha J
- Shen S
- Publication year
- Publication venue
- Analytical sciences
External Links
Snippet
A rapid and sensitive method has been proposed for the sequential determination of chromium (III) and total chromium in water samples by flame atomic absorption spectrometry combined with a flow injection on-line preconcentration on a double-microcolumn. The …
- BFGKITSFLPAWGI-UHFFFAOYSA-N chromium(3+) 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[Cr+3] 0 title abstract description 61
Classifications
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- G01N1/28—Preparing specimens for investigation including physical details of (bio-)chemical methods covered elsewhere, e.g. G01N33/50, C12Q
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- G—PHYSICS
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- G01N1/28—Preparing specimens for investigation including physical details of (bio-)chemical methods covered elsewhere, e.g. G01N33/50, C12Q
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- G—PHYSICS
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- G—PHYSICS
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- G01N21/17—Systems in which incident light is modified in accordance with the properties of the material investigated
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| Liu | Determination of ultra-trace amounts of inorganic selenium species in natural water by ion chromatography-inductively coupled plasma-mass spectrometry coupled with nano-Al2O3 solid phase extraction | |
| Chandio et al. | Online preconcentration of nickel (II) in textile effluent and soil samples by SDS coated alumina modified with dithizone mini-column coupled with FAAS | |
| Rao et al. | Quinoline-8-ol and its derivatives as preconcentration agents in flow injection analysis coupled to atomic and molecular spectrometric techniques | |
| Lan et al. | Synthesis, properties and applications of silica-immobilized 8-quinolinol: Part 2. On-line column preconcentration of copper, nickel and cadmium from sea water and determination by inductively-coupled plasma atomic emission spectrometry |