Determination of alkylphenols and 17β-estradiol in fish homogenate. Extraction and clean-up strategies

1. Navarro, P.
2. Bustamante, J.
3. Vallejo, A.
4. Prieto, A.
5. Usobiaga, A.
6. Arrasate, S.
7. Anakabe, E.
8. Puy-Azurmendi, E.
9. Zuloaga, O.