Artigo de Peri??dico
Polyurethane foam as a sorbent for continuous flow analysis: preconcentration and spectrophotometric determination of zinc in biological materials
Date
1998Registration in:
0003-2670
v. 366, n. 1-3
Author
Jesus, Djane Santiago de
Cassella, Ricardo Jorgensen
Ferreira, Sergio Luis Costa
Costa, Antonio Celso Spinola
Carvalho, Marcelo Souza de
Santelli, Ricardo Erthal