Quantitative determination of endocrine- disrupting polychlorinated biphenyls and organochlorinated pesticides in human serum using gas chromatography with electron-capture detection and tandem mass spectrometry

Trace determination of α- and β-endosulf

Trace determination of α- and β-endosulfan and three metabolites in human serum by gas chromatography electron capture detection and gas chromatography tandem mass spectrometry

✍ J. L. Martínez Vidal; M. Moreno Frías; A. Garrido Frenich; F. Olea-Serrano; N. O 📂 Article 📅 2000 🏛 John Wiley and Sons 🌐 English ⚖ 94 KB 👁 1 views

Endosufan, a and b, and three conversion products, sulphate, ether and lactone, were simultaneously determined in human serum by means of an analytical procedure which combines extraction with organic solvents, clean-up with H 2 SO 4 and by liquid column chromatography, and detection by gas chromato