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Description: |
7 pages : illustrations ; 27 cm. |
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With Note: |
With: Toxicity of quinaldine sulfate to fish / by Leif L. Marking and Verdel K. Dawson (No. 48) -- The Efficacy of quinaldine sulfate as an anesthetic for freshwater fish / by Philip A. Gilderhus ... et al. (No. 49) -- Residue of quinaldine in ten species of fish following anesthesia with quinaldine sulfate / by Joe B. Sills ... et al. (No. 50). |
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Bibliography Note: |
Includes bibliographical references (pages 6-7). |
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Summary, Etc. Note: |
Abstract: The preparation of quinaldine sulfate (QdSo4) from practical grade quinaldine and sulfuric acid yields a crystalline produce which is water soluble and easily purified by recrystallization. The crystallization material has little odor and is water soluble; thus, it is less objectionable and much easier to handle than quinaldine for anesthetizing fish. |