高等学校化学学报 ›› 2004, Vol. 25 ›› Issue (S1): 84.

• 研究论文 • 上一篇    下一篇

化学发光二维两点检测微流控芯片系统

范军, 石晓强, 梁恒   

  1. 西安交通大学生物医学信息工程教育部重点实验室, 生命科学与技术学院分离科学研究所, 西安 710049
  • 出版日期:2004-12-31 发布日期:2004-12-31
  • 通讯作者: 梁恒
  • 基金资助:

    国家自然科学基金(批准号:20299030和20175015)资助.

Micro Fluidic Chips Experiment System with Two-dimension Separation and Two Point Chemiluminescence Detectors

FAN Jun, SHI Xiao-Qiang, LIANG Heng   

  1. The Key Laboratory of Biomedical Information Engineering of Ministry of Education, Separation Science Institute, School of Life Science and Technology, Xi'an Jiaotong University, Xi'an 710049, China
  • Online:2004-12-31 Published:2004-12-31

摘要:

化学发光二维两点检测微流控芯片系统设计集成了一种可用于分离检测氨基酸、多肽和蛋白质等复杂样品的化学发光二维两点检测微流控芯片系统.该系统采用双检测器同时检测第一维和第二维的分离峰信息,可获得样品的二维分离谱图,满足了对多种复杂结构微流控芯片分离特性进行研究的要求.

关键词: 微流控芯片, 化学发光, 二维分离, 两点检测

Abstract:

A micro-fluidic chip experiment system with two-dimension separation and two point chemiluminescence detectors is described.The system could be used to perform two-dimensional separations of complex samples,such as amino acid,polypeptides and proteins.In order to acquire the two-dimension electropherogram,two detectors are synchronously used on one chip for detecting the first dimensional and the second dimensional separated sample components,respectively.The experiment system could be suitable for the separation and detection of many micro-fluidic chips with complicated fluidic-path structure.

Key words: Micro-fluidic chip, Chemiluminescence, Two-dimension separation, Two-point detection

TrendMD: