Determination of 3-Methyl-quinoxaline-2-carboxylic Acid and Quinoxaline-2-carboxylic Acid in Pork Based on a Background Fluorescence Quenching Immunochromatographic Assay
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- WAN Xulin
- College of Food Science, Southwest University
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- WANG Xin
- College of Food Science, Southwest University
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- TAO Xiaoqi
- College of Food Science, Southwest University
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Abstract
<p>A novel rapid method based on a background fluorescence quenching immunochromatographic assay (bFQICA) was established to achieve simultaneously the quantitative detection of 3-methyl-quinoxaline-2-carboxylic acid (MQCA) and quinoxaline-2-carboxylic acid (QCA), which were efficiently extracted and enriched 4 times using immunomagnetic beads from pork. The analysis of field pork samples by bFQICA was in accordance with that of LC-MS/MS; especially, the proposed bFQICA exhibited great advantages in convenience and efficiency, which only takes 30 min for the detection of MQCA and QCA.</p>
Journal
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- Analytical Sciences
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Analytical Sciences 36 (7), 783-785, 2020-07-10
The Japan Society for Analytical Chemistry
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Details 詳細情報について
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- CRID
- 1390848250127661184
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- NII Article ID
- 130007872119
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- NII Book ID
- AA10500785
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- ISSN
- 13482246
- 09106340
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- NDL BIB ID
- 030504595
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- PubMed
- 32565525
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- Web Site
- https://ndlsearch.ndl.go.jp/books/R000000004-I030504595
- https://link.springer.com/content/pdf/10.2116/analsci.20C008.pdf
- https://link.springer.com/article/10.2116/analsci.20C008/fulltext.html
- https://www.jstage.jst.go.jp/article/analsci/36/7/36_20C008/_pdf
- https://search.jamas.or.jp/link/ui/2021182086
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- Text Lang
- en
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- Data Source
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- JaLC
- NDL
- Crossref
- PubMed
- CiNii Articles
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- Abstract License Flag
- Disallowed