Related Experiment Video
Updated: May 22, 2026

Rapid Homogeneous Detection of Biological Assays Using Magnetic Modulation Biosensing System
Published on: June 13, 2010
[Design and experiment of micro biochemical detector based on micro spectrometer]
Qing-hua Yu1, Zhi-yu Wen, Gang Chen
1National Key Disciplines Laboratory of New Micro/Nano Devices and Systems, Chongqing University, Chongqing 400044, China. yuqinghua005@sina.com
Abstract:
According to the requirements of rapid detection of important life parameters for the sick and wounded, a new micro bio-chemical detection configuration was proposed utilizing continuous spectroscopy analysis, which was founded on MOEMS and embedded technology. The configuration was developed as so much research work was carried out on the detecting objects and methods. Important parameters such as stray light, absorbance linearity, absorbance ratability, stability and temperature accuracy of the instrument were tested, which are all in good agreement with the design requirements. Clinic tests show that it can detect multiple life parameters quickly (Na+, GLU, Hb eg.).
Related Concept Videos
Microbial Biosensors
Gas Chromatography: Types of Detectors-II
High-Performance Liquid Chromatography: Types of Detectors
UV–Vis Spectrometers
Atomic Absorption Spectroscopy: Instrumentation
The atomizer used in AAS can be either a flame atomizer or an...
Gas Chromatography: Types of Detectors-I
TCD is the earliest and most widely used detector that operates by measuring the changes in the thermal conductivity of the carrier gas. When a sample compound enters the detector,...
