دورية أكاديمية
Modifications to the official method for testing chlortetracycline HCl in animal feeds.
| العنوان: | Modifications to the official method for testing chlortetracycline HCl in animal feeds. |
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| المؤلفون: | Hasselberger ML; Nebraska Department of Agriculture Laboratory, Lincoln 68502. |
| المصدر: | Journal - Association of Official Analytical Chemists [J Assoc Off Anal Chem] 1991 Sep-Oct; Vol. 74 (5), pp. 790-2. |
| نوع المنشور: | Journal Article |
| اللغة: | English |
| بيانات الدورية: | Publisher: Association of Official Analytical Chemists Country of Publication: United States NLM ID: 7505559 Publication Model: Print Cited Medium: Print ISSN: 0004-5756 (Print) Linking ISSN: 00045756 NLM ISO Abbreviation: J Assoc Off Anal Chem Subsets: MEDLINE |
| أسماء مطبوعة: | Publication: Arlington, Va : Association of Official Analytical Chemists Original Publication: Washington [etc.] |
| مواضيع طبية MeSH: | Animal Feed/*analysis , Chlortetracycline/*analysis, Biological Assay ; Hydrogen-Ion Concentration ; Microbiological Techniques |
| مستخلص: | Results are compared for the microbiological analysis of chlortetracycline using the AOAC method and a modified method applicable to potencies above 50 g/ton. Two modifications are presented: substitution of a pH range of 4.0-4.5 instead of the specified pH of 4.5 for the plating solution, and substitution of extraction by shaking instead of the blending procedure. There were no significant differences in results between the AOAC method and the modified method. |
| المشرفين على المادة: | WCK1KIQ23Q (Chlortetracycline) |
| تواريخ الأحداث: | Date Created: 19910901 Date Completed: 19920316 Latest Revision: 20131121 |
| رمز التحديث: | 20240829 |
| PMID: | 1783587 |
| قاعدة البيانات: | MEDLINE |
| تدمد: | 0004-5756 |
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