The Diffusive Gradient in Thin films (DGT) technique, utilizing a ferrihydrite adsorbent, has been investigated for the accumulation of different arsenic species. The results, obtained by application of HPLC-ICP-MS, has confirmed that DGT is a reliable method for pre-concentration of total dissolved Arsenic (As) and is able to maintain the arsenic species without risk of speciation changes.

Fontanella, M. C., Beone, G. M., Cattani, I., Detremination of arsenic species using the Diffusive Gradients in Thin films (DGT) device., in nderstanding the Geological and Medical Interface of Arsenic, (Cairns Australia, 22-27 July 2012), Taylor & Francis, Croydon 2012: 402-403. [10.1201/b12522-164] [https://hdl.handle.net/10807/43393]

Detremination of arsenic species using the Diffusive Gradients in Thin films (DGT) device.

Fontanella, Maria Chiara;Beone, Gian Maria;Cattani, Ilenia
2012

Abstract

The Diffusive Gradient in Thin films (DGT) technique, utilizing a ferrihydrite adsorbent, has been investigated for the accumulation of different arsenic species. The results, obtained by application of HPLC-ICP-MS, has confirmed that DGT is a reliable method for pre-concentration of total dissolved Arsenic (As) and is able to maintain the arsenic species without risk of speciation changes.
2012
Inglese
nderstanding the Geological and Medical Interface of Arsenic
As 2012 - 4th International Congress: Arsenic in the Environment
Cairns Australia
22-lug-2012
27-lug-2012
978-041563763-3
Taylor & Francis
Fontanella, M. C., Beone, G. M., Cattani, I., Detremination of arsenic species using the Diffusive Gradients in Thin films (DGT) device., in nderstanding the Geological and Medical Interface of Arsenic, (Cairns Australia, 22-27 July 2012), Taylor & Francis, Croydon 2012: 402-403. [10.1201/b12522-164] [https://hdl.handle.net/10807/43393]
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Utilizza questo identificativo per citare o creare un link a questo documento: https://hdl.handle.net/10807/43393
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