Optimal concentrations of three anesthetics for use with juvenile cobia (Rachycentron canadum) were determined using time-to-recovery and hematological datasets. Buffered MS-222, clove oil 2-phenoxyethanol (2-PE) examined. Juvenile exposed to each anesthetic at 24 °C. Based on time recovery, optimal doses MS-222 was as 120-mg L−1, that 2-PE, 0.4-mL L−1 and, oil, 5-mL L−1. The response anesthesi...

by Giovanna Speranza*a), Britta Muellerb), Maximilian Orlandia), Carlo F. Morellia), Paolo Manittoa), and Bernhard Schinkb) a) Dipartimento di Chimica Organica e Industriale, Universita¡ degli Studi di Milano, via Venezian 21, I-20133 Milano (phone: 390250314097; fax: 390250314072; e-mail : [email protected]) b) Fakult‰t f ̧r Biologie, Universit‰t Konstanz, Universit‰tsstrasse 10, D-784...

The allergenicity of methyldibromo glutaronitrile (MD BGN) (1,2-dibromo-2,4-dicyanobutane) is well recognized, both in occupational and in non-occupational settings (1). Used as a preservative, alone or in combination with phenoxyethanol (Euxyl K 400), in metalworking fluids, cosmetics, adhesives, and moist toilet tissues, it was identified as an increasingly important allergen soon after its l...