HPLC chromatograms of plasma carotenoids.
- Guillermo Blanco (38294)
- Dámaso Hornero-Méndez (421300)
- Sergio A. Lambertucci (305402)
- Luis M. Bautista (421301)
- Guillermo Wiemeyer (421302)
- José A. Sanchez-Zapata (5655196)
- Juan Garrido-Fernández (421303)
- Fernando Hiraldo (66397)
- José A. Donázar (341353)
Publication date
June 2013
DOIAbstract
<p>C18 reversed-phase HPLC chromatogram obtained for a carotenoid extract from wild Andean condor and wild American black vulture plasma samples. Peak identities: 1, all-<i>trans</i>-zeaxanthin; 2, all-<i>trans</i>-lutein; 3 & 4, mixture of <i>cis</i> isomers of zeaxanthin and lutein; 5, all-<i>trans</i>-α-cryptoxanthin; 6, all-<i>trans</i>-β-cryptoxanthin; 7, echinenone; 8, all-<i>trans</i>-β-carotene. Detection wavelength was 450 nm.</p
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