Rapid screening test for detection of oxytetracycline residues in milk using lateral flow assay
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- 作者：Laxmana Naika ; laxmandcnaik@gmail.com" class="auth_mail" title="E-mail the corresponding author ; Rajan Sharmab ; Bimlesh Mannb ; Kiran Latab ; Y.S. Rajputc ; B. Surendra Natha
- 关键词：Milk ; Oxytetracycline ; Lateral flow assay ; Gold nanoparticles ; Antibiotics
- 刊名：Food Chemistry
- 出版年：2017
- 出版时间：15 March 2017
- 年：2017
- 卷：219
- 期：Complete
- 页码：85-92
- 全文大小：1452 K
文摘
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A semi-quantitative lateral flow assay (LFA) was developed to detect the oxytetracycline antibiotics residues in milk samples.
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For the first time membrane components required for LFA in milk system was optimized and reported.
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This method can be used as a screening assay for oxytetracycline residues in milk at all the level of milk supply.
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This method is sensitive enough to detect 30 ppb oxytetracycline in milk, which is much lower than the Codex prescribed maximum residue limit.