Selective extraction, separation, and identification of anthocyanins from Hibiscus sabdariffa L. using solid phase extraction-capillary electrophoresis-mass spectrometry (time-of-flight/ion trap)

1. Segura-Carretero, A.
2. Puertas-Mejía, M.A.
3. Cortacero-Ramírez, S.
4. Beltrán, R.
5. Alonso-Villaverde, C.
6. Joven, J.
7. Dinelli, G.
8. Fernández-Gutiérrez, A.