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Validation of an HPLC method for the determination of *-dichlorobenzene and naphthalene in mothrepellents
Authors:R. C. Díaz  M. A. Sarasa  C. Ríos  J. J. Cuello
Affiliation:(1) University of Zaragoza, Analytical Chemistry Department. Crtra. Zaragoza, s/n, 22071 Huesca, Spain. e-mail: cdiaz@posta.unizar.es Tel.: +34-9-74 239320 Fax: +34-9-74 239302, ES
Abstract: The determination of dichlorobenzene and naphthalene in commercial repellents used in Spain has been validated. This was done using an isocratic regime, to test the reverse -phase HPLC system with acetonitrile: water 65 : 35 (v: v) as the mobile phase, at 20  °C. This technique is proposed for the modular validation of the HPLC system . The results obtained with this method show good agreement with the results provided by the manufacturers of the mothrepellents. Received: 21 December 1998 / Accepted: 4 May 1999
Keywords:  Validation  HPLC  *-Dichlorobenzene  Naphthalene  Mothrepellents.
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