Kinetic control of reagent dissolution for the flow injection determination of iron at trace levels
A novel methodology for the determination of iron at the ppb level by spectrophotometric flow injection analysis is described. The method is based on the control of the flow dissolution of the colorimetric reagent 1,10-phenanthroline. This is achieved by means of the minimization of the area of cont...
Guardado en:
| Autores principales: | Bruno, H.A., Andrade, F.J., Luna, P.C., Tudino, M.B. |
|---|---|
| Formato: | JOUR |
| Materias: | |
| Acceso en línea: | http://hdl.handle.net/20.500.12110/paper_00032654_v127_n7_p990_Bruno |
| Aporte de: |
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