Use of a Packed Minicolumn Connected to a Syringe for Determination of Trace Elements in Biological and Water Samples by Flame Atomic Absorption Spectrometry
β Scribed by Bakircioglu, Yasemin ;Bakircioglu, Dilek ;Akman, Suleyman
- Publisher
- Springer-Verlag
- Year
- 2004
- Weight
- 113 KB
- Volume
- 148
- Category
- Article
- ISSN
- 0344-838X
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A flow-injection on-I& adsorption precontentration flame atomic absorption spectrometric system for the detenninatian of copper was developed. The copper d~eth~ldith~~arba~ate chefate was adsorbed on the walls of a PTFE knotted reactor. The sorbed species was eluted by isobutyl methyl ketone at a fl
## Abstract A new simple and reliable method has been developed to separate and preconcentrate trace copper ion in drinking water and tea samples for subsequent measurement by flame atomic absorption spectrometry (FAAS). The copper ions are adsorbed quantitatively during passage of aqueous solution