OPTIMIZATION OF FLAME ATOMIC ABSORPTION SPECTROM- ETRY WITH PRECONCENTRATION BY FLOW-INJECTION ON-LINE SORBENT EXTRACTION OF CADMIUM AND LEAD IN BIOLOGICAL MATERIALS

por BRUHN,CARLOS G., VILCHES,CAROLINA, CID,HERNAN J.
Publicado 1999

ESTUDIO DE REDUCCIÓN FOTOCATALIZADA DE CROMO HEXAVALENTE

por TAPIA,JAIME, FREER,JUANITA, MANSILLA,HECTOR, VILLASEÑOR,JORGE, BRUHN,CARLOS, BASUALTO,SILVIA
Publicado 2002

DETERMINATION OF Cd IN MUSSELS AND NON-FAT MILK POWDER BY FLOW INJECTION - FLAME ATOMIC ABSORPTION SPECTROPHOTOMETRY (FI-FAAS) WITH ON-LINE EXTRACTION BY A CHELATING RESIN

por Bruhn,Carlos G., Campos,Víctor H., Díaz,Víctor P., Cid,Hernán J., Nóbrega,Joaquim A.
Publicado 2002