Sensitive determination of free benzophenone-3 in human urine samples based on an ionic liquid as extractant phase in single-drop microextraction prior to liquid chromatography analysis
- Vidal, L.
- Chisvert, A.
- Canals, A.
- Salvador, A.
ISSN: 0021-9673
Year of publication: 2007
Volume: 1174
Issue: 1-2
Pages: 95-103
Type: Article