Sample preparation of sewage sludge and soil samples for the determination of polycyclic aromatic hydrocarbons based on one-pot microwave-assisted saponification and extraction

Combination of microwave-assisted micell

Combination of microwave-assisted micellar extraction with liquid chromatography tandem mass spectrometry for the determination of fluoroquinolone antibiotics in coastal marine sediments and sewage sludges samples

✍ Sarah Montesdeoca-Esponda; Zoraida Sosa-Ferrera; José Juan Santana-Rodríguez 📂 Article 📅 2011 🏛 John Wiley and Sons 🌐 English ⚖ 267 KB 👁 1 views

## ABSTRACT In this work, a method for the analysis of fluoroquinolone antibiotics using microwave‐assisted micellar extraction combined with liquid chromatography–mass spectrometry detection has been developed. Different surfactants were tested for use as extractants in the isolation of the analyt