BATIZ, Heriberto; ROSADO, Eduardo. A TRAP-SPLITTER UNIT FOR COUPLING PREPARATIVE GAS CHROMATOGRAPHIC COLUMNS TO ANALYTICAL CAPILLARY COLUMNS. The Journal of Agriculture of the University of Puerto Rico, [S. l.], v. 61, n. 1, p. 108–112, 1977. DOI: 10.46429/jaupr.v61i1.10486. Disponível em: https://revistas.upr.edu/index.php/jaupr/article/view/10486. Acesso em: 25 apr. 2024.