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Recirculation anaesthesia for laboratory fish.

L A Brown
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Abstract

An economic reliable long-term recirculation anaesthesia system for laboratory fish is described. Anaesthesia of channel catfish (Ictalurus punctatus Rafinesque) was induced within 60 s and was maintained for up to 40 min using tricaine methanesulphonate; recovery occurred within 30-60 s. Various surgical procedures were performed on the fish. No deaths were recorded. All water-quality parameters tested over 19 days use of the system remained stable except for total ammonia nitrogen and, by calculation, un-ionized ammonia which increased to a maximum of 0.23 mg/l.

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AnesthesiaAnimalsAnimals, LaboratoryCatfishesEquipment DesignJournal ArticleResearch Support, Non-U.S. Gov't

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BibTeXRIS

L A Brown. 1987. Recirculation anaesthesia for laboratory fish.. https://doi.org/10.1258/002367787781268846

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