Preconcentration of lead, cadmium and zinc on silica gel loaded with diethyldithiocarbamate prior to their determination by flame-atomic absorption spectrometry
- Rio-Segade, S.
- Pérez-Cid, B.
- Bendicho, C.
ISSN: 0937-0633, 1618-2650
Ano de publicación: 1995
Volume: 351
Número: 8
Páxinas: 798-799
Tipo: Artigo