v2n4a5en
Técnicas de pré-concentração on line em eletroforese capilar Bonato, Pierina Sueli Palavras-chave: Capillary electrophoresis, on line pre-concentration, stacking. Resumo: In order to increase the detectability of capillary electrophoresis methods, several on line pre-concentration techniques have been developed in recent years. These techniques, grouped in four different classes (stacking, dynamic pH junction, transient isotachophoresis and sweeping), […]
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