您好，欢迎访问广东省农业科学院 机构知识库！
广东省农业科学院机构知识库

全部

  • 全部
  • 标题
  • 学者
  • 机构
  • 关键词

A smartphone colorimetric reader integrated with an ambient light sensor and a 3D printed attachment for on-site detection of zearalenone

文献类型： 外文期刊

作者： Chen, Yuan 1 ; Fu, Qiangqiang 1 ; Li, Dagang 2 ; Xie, Jun 1 ; Ke, Dongxu 3 ; Song, Qifang 1 ; Tang, Yong 1 ; Wang, Hong 1 ;

作者机构： 1.Jinan Univ, Coll Life Sci & Technol, 601 Huangpu Ave, Guangzhou 510632, Guangdong, Peoples R China

2.Guangdong Acad Agr Sci, Inst Anim Sci, Guangzhou 510632, Guangdong, Peoples R China

3.Washington State Univ, Sch Mech & Mat Engn, 355 NE Spokane St, Pullman, WA 99164 USA

关键词： Smartphone;Zearalenone;Enzyme-linked immunosorbent assays;Colorimetric reader;Ambient light sensor

期刊名称：ANALYTICAL AND BIOANALYTICAL CHEMISTRY （ 影响因子：4.142； 五年影响因子：3.863 ）

ISSN：

年卷期：

页码：

收录情况： SCI

摘要： AbstractSmartphone biosensors could be cost-effective, portable instruments to be used for the readout of liquid colorimetric assays. However, current reported smartphone colorimetric readers have relied on photos of liquid assays captured using a camera, and then analyzed using software programs. This approach results in a relatively low accuracy and low generality. In this work, we reported a novel smartphone colorimetric reader that has been integrated with an ambient light sensor and a 3D printed attachment for the readout of liquid colorimetric assays. The portable and low-cost ($0.15) reader utilized a simplified electronic and light path design. Furthermore, our reported smartphone colorimetric reader can be compatible with different smartphones. As a proof of principle, the utility of this device was demonstrated using it in conjunction with an enzyme-linked immunosorbent assay to detect zearalenone. Results were consistent with those obtained using a professional microplate reader. The developed smartphone colorimetric reader was capable of providing scalable, cost-effective, and accurate results for liquid colorimetric assays that related to clinical diagnoses, environment pollution, and food testing.

Graphical abstractA novel smartphone colorimetric reader that has been integrated with an ambient light sensor and a 3D printed attachment for the readout of liquid colorimetric assays.
]]>

  • 相关文献

[1]Cloning, expression of a peroxiredoxin gene from Acinetobacter sp SM04 and characterization of its recombinant protein for zearalenone detoxification. Yu, Yuanshan,Wu, Hui,Yu, Yuanshan,Wu, Hui,Tang, Yuqian,Qiu, Liping. 2012

[2]Secretory expression and characterization of a novel peroxiredoxin for zearalenone detoxification in Saccharomyces cerevisiae. Wu, Hui,Yu, Yuanshan. 2013

作者其他论文 更多>>
置顶
购物车
反馈

© 京ICP备09089781号-29 主办单位：广东省农业科学院

学术资源： 中国农业科学院 农业专业知识服务系统 农科联盟资源共建共享平台 中国农业科技文献与信息服务平台 中国农业期刊集成服务平台