Determination of Metals in Grape Marc Spirits by Magnetic Solid-Phase Extraction Combined With Capillary Electrophoresis. Comparison of Multi-Walled Carbon Nanotubes and Silica Nanoparticles

1. Sagrario García-Martín, null
2. Barciela-García, J.
3. Herrero-Latorre, C.
4. Peña-Crecente, R.M.