Solid Phase Extraction and Determination of Trace Amounts of Lead(II) Using Octadecyl Membrane Disks Modified by a New Schiff's Base and Flame Atomic Absorption Spectrometry
β Scribed by Mohammadhosseini, Majid; Tehrani, Mohammad Saber
- Book ID
- 121883717
- Publisher
- Chinese Electronic Periodical Services
- Year
- 2006
- Tongue
- English
- Weight
- 459 KB
- Volume
- 53
- Category
- Article
- ISSN
- 0009-4536
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A simple and fast method for extraction and determination of trace amounts of lead(II) ions using octadecyl-bonded silica membrane disks modified with 1,8-dihydroxy-2,7-bis(prop-1Π-enyl)-9,10anthraquinone and atomic absorption spectrometry (AAS) is introduced. Extraction efficiency and the influence
## Abstract A simple and reproducible method for the rapid extraction and determination of trace amounts of copper(II) ions using octadecylβbonded silica membrane disks modified by 1,5βdiphenylcarbazide (DPC) and atomic absorption spectrometry was presented, which was based on complex formation on