Development of a new sample pretreatment procedure based on pressurized liquid extraction for the determination of fluoroquinolone residues in table eggs

• Published in: Journal of Chromatography A Vol. 1140; no. 1; pp. 63 - 70
• Main Authors: Herranz, S., Moreno-Bondi, M.C., Marazuela, M.D.
• Format: Journal Article
• Language: English
• Published: Amsterdam Elsevier B.V 26.01.2007; Elsevier
• Subjects: Animals; Antibiotics; Biological and medical sciences; Chemical Fractionation - methods; Chickens; Chromatography, High Pressure Liquid - methods; Chromatography, Liquid - methods; Ciprofloxacin - analogs & derivatives; Ciprofloxacin - analysis; Drug Residues - analysis; Egg and egg product industries; Eggs; Eggs - analysis; Female; Fluorescence; Fluoroquinolones; Fluoroquinolones - administration & dosage; Fluoroquinolones - analysis; Food industries; Fundamental and applied biological sciences. Psychology; HPLC-FLD; Mass Spectrometry; Pressure; Pressurized liquid extraction; Temperature; Fluoroquinolones; Pressurized liquid extraction; Antibiotics; HPLC-FLD; Eggs; Chemical analysis; HPLC chromatography; Solvent extraction; Veterinary medicine; Fluoroquinolone derivatives; Sample preparation; Quinolone derivatives; Quantitative analysis; Trace analysis; Validation; Fluorescence detector; Egg; Quinoline derivatives; Contamination; Enrofloxacin; Operating conditions; Antibiotic; Pressure effect; Residue; Antibacterial agent; Ciprofloxacin; Sarafloxacin

A new method for the simultaneous determination of three fluoroquinolones (FQs) enrofloxacin (ENRO) ciprofloxacin (CIPRO) and sarafloxacin (SARA) in table eggs has been developed, applying pressurized liquid extraction (PLE) and liquid chromatography (LC) with fluorescence detection (LC-FLD). The in...