Solid-phase extraction using C18 bonded silica disks: interferences and analysis of chlorotriazines in seawater samples
β Scribed by Gael Durand; Damia Barcelo
- Book ID
- 118996385
- Publisher
- Elsevier Science
- Year
- 1993
- Tongue
- English
- Weight
- 637 KB
- Volume
- 40
- Category
- Article
- ISSN
- 0039-9140
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## Abstract A comparison between C~18~ silica and multiβwalled carbon nanotubes (MWCNTs) in the extraction of Chlorpyrifos and Phosalone in environmental water samples was carried out using HPLC. Parameters affecting the extraction were type and volume of elution solvent, pH and flow rate of sample