Comparison of off- and in-line solid-phase extraction for enhancing sensitivity in capillary electrophoresis using ochratoxin as a model compound

Almeda, S ; Arce, L ; Benavente, F ; Sanz-Nebot, V ; Barbosa, J ; Valcárcel, M

Analytical and bioanalytical chemistry, 2009-05, Vol.394 (2), p.609-615 [Periódico revisado por pares]

Berlin/Heidelberg: Berlin/Heidelberg : Springer-Verlag

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