Ultrasensitive low-background multiplex mycotoxin chemiluminescence immunoassay by silica-hydrogel photonic crystal microsphere suspension arrays in cereal samples
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- 作者：Jie Xua ; 1Author Vitae ; Wei Lib ; 1Author Vitae ; Rui Liua ; 1Author Vitae ; Yi YangaAuthor Vitae ; Qingxia LinaAuthor Vitae ; Jingjing XuaAuthor Vitae ; Peng ShenaAuthor Vitae ; Qian ZhengaAuthor Vitae ; Yue ZhangaAuthor Vitae ; Zefeng HanaAuthor Vitae ; Jianlin Lia ; jianlinli82003@aliyun.com" class="auth_mail" title="E-mail the corresponding author ; lijianlin@njnu.edu.cn" class="auth_mail" title="E-mail the corresponding authorAuthor Vitae ; Tiesong Zhenga ; tieszheng@sina.com" class="auth_mail" title="E-mail the corresponding authorAuthor Vitae
- 关键词：Photonic crystal microsphere ; Suspension array ; Multiplex mycotoxin detection ; Chemiluminescence enzyme immunoassay
- 刊名：Sensors & Actuators: B. Chemical
- 出版年：2016
- 出版时间：September 2016
- 年：2016
- 卷：232
- 期：Complete
- 页码：577-584
- 全文大小：1480 K
文摘
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Silica-hydrogel photonic crystal microsphere (SHPCM) was designed and fabricated as suspension array carrier.
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The optical characteristics and chemiluminescence immunoassay for multiplex mycotoxin of SHPCM were investigated.
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SHPCM suspension array displays a wide dynamic detection linear range and lower background signal.
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SHPCM suspension array can be used to high throughput and sensitive screening for multiplex mycotoxins in cereal samples.