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题名: Fabrication and Characterization of Paper-Based Microfluidics Prepared in Nitrocellulose Membrane By Wax Printing
作者: Lu, Yao1, 2;  Shi, Weiwei1, 2;  Qin, Jianhua1;  Lin, Bingcheng1
通讯作者: 秦建华 ;  林炳承
刊名: ANALYTICAL CHEMISTRY
发表日期: 2010
DOI: 10.1021/ac9020193
卷: 82, 期:1, 页:329-335
收录类别: SCI
文章类型: Article
部门归属: 18
项目归属: 1807
产权排名: 1;1
WOS标题词: Science & Technology ;  Physical Sciences
类目[WOS]: Chemistry, Analytical
研究领域[WOS]: Chemistry
英文摘要: Paper-based microfluidics is a promising technology to develop a simple, low-cost, portable, and disposable diagnostic platform for resource-limited settings. Here we report the fabrication of paper-based microfluidic devices in nitrocellulose membrane by wax printing for protein immobilization related applications. The fabrication process, which can be finished within 10 min, includes mainly printing and baking steps. Wax patterning will form hydrophobic regions in the membrane, which can be used to direct the flow path or separate reaction zones. The fabrication parameters like printing mode and baking time were optimized, and performances of the wax-patterned nitrocellulose membrane such as printing resolution, protein immobilization, and sample purification capabilities were also characterized in this report. We believe the wax-patterned nitrocellulose membrane will enhance the capabilities of paper microfluidic devices and bring new applications in this field.
关键词[WOS]: CAPILLARY-FLOW ;  LOW-COST ;  DEVICES ;  IMMUNOASSAY ;  BIOASSAYS ;  BLOT
语种: 英语
原文出处: 查看原文
WOS记录号: WOS:000273265700052
Citation statistics: 
内容类型: 期刊论文
URI标识: http://cas-ir.dicp.ac.cn/handle/321008/103155
Appears in Collections:中国科学院大连化学物理研究所_期刊论文

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作者单位: 1.Chinese Acad Sci, Dalian Inst Chem Phys, Dalian, Peoples R China
2.Chinese Acad Sci, Grad Sch, Beijing, Peoples R China

Recommended Citation:
Lu, Yao,Shi, Weiwei,Qin, Jianhua,et al. Fabrication and Characterization of Paper-Based Microfluidics Prepared in Nitrocellulose Membrane By Wax Printing[J]. ANALYTICAL CHEMISTRY,2010,82(1):329-335.
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