کد مقاله | کد نشریه | سال انتشار | مقاله انگلیسی | نسخه تمام متن |
---|---|---|---|---|
9743360 | 1491188 | 2005 | 6 صفحه PDF | دانلود رایگان |
عنوان انگلیسی مقاله ISI
Synthesis and application of an oxytetracycline imprinted polymer for the solid-phase extraction of tetracycline antibiotics
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کلمات کلیدی
موضوعات مرتبط
مهندسی و علوم پایه
شیمی
شیمی آنالیزی یا شیمی تجزیه
پیش نمایش صفحه اول مقاله
![عکس صفحه اول مقاله: Synthesis and application of an oxytetracycline imprinted polymer for the solid-phase extraction of tetracycline antibiotics Synthesis and application of an oxytetracycline imprinted polymer for the solid-phase extraction of tetracycline antibiotics](/preview/png/9743360.png)
چکیده انگلیسی
Two molecularly imprinted polymers (MIPs) were synthesised using tetracycline and oxytetracycline antibiotics as template molecules in non-covalent molecular imprinting procedures. After a chromatographic evaluation, the performance of the MIPs as selective SPE sorbents was evaluated. In this study, it was demonstrated that after a clean-up step to disrupt the non-specific interactions between the MIPs and the compounds retained on them, the polymers showed cross-reactivity for certain other tetracycline analytes. The feasibility of the MIP to selectively extract tetracycline antibiotics in pig kidney tissue extract was demonstrated with the oxytetracycline MIP which gave rise to the best MISPE results when it was applied. Good recoveries were obtained when oxytetracycline and tetracycline were selectively extracted from 25Â ml of pig kidney tissue extract.
ناشر
Database: Elsevier - ScienceDirect (ساینس دایرکت)
Journal: Analytica Chimica Acta - Volume 552, Issues 1â2, 3 November 2005, Pages 81-86
Journal: Analytica Chimica Acta - Volume 552, Issues 1â2, 3 November 2005, Pages 81-86
نویسندگان
E. Caro, R.M. Marcé, P.A.G. Cormack, D.C. Sherrington, F. Borrull,