Optimization of comprehensive two dimensional gas chromatography-flame ionization detection-quadrupole mass spectrometry for the separation of octyl- and nonylphenol isomers

1. Vallejo, A.
2. Olivares, M.
3. Fernández, L.A.
4. Etxebarria, N.
5. Arrasate, S.
6. Anakabe, E.
7. Usobiaga, A.
8. Zuloaga, O.