Fluorometric Determination of the Fungicide Fuberidazole in Irrigation Water at Low ng/ml Level

✍ Scribed by F.G. Sanchez; A.A. Gallardo

• Publisher: Elsevier Science
• Year: 1994
• Tongue: English
• Weight: 302 KB
• Volume: 50
• Category: Article
• ISSN: 0026-265X
• DOI: 10.1006/mchj.1994.1076

✦ Synopsis

A direct fluorometric procedure for residue determination of the fungicide Fuberidazole is described. Experimental variables and instrumental parameters that affect the analytical signal have been studied and optimized. A detection limit of (0.08 \mathrm{ng} / \mathrm{ml}) and RSD of (2.3 %) are the most important analytical specifications offered by the method. We applied the method to irrigation water samples spiked with Fuberidazole in the range from 10 to (100 \mathrm{ng} / \mathrm{ml}).

Recoveries fall within (86-102 %). e 1994 Academic Press, Inc.