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A novel lactate biosensor.
MedLine Citation:
PMID:  17282160     Owner:  NLM     Status:  In-Data-Review    
Abstract/OtherAbstract:
A novel disposable lactate biosensor was reported, which can measure the lactate in whole blood and other bio-fluids rapidly, accurately, expediently and directly. The biosensor was based on two kinds of electron mediator, the ferricyanide and the modified carbon nanotubes (CNT). Lactate oxidase (LOD) was coated on the electrodes. The sensor was fabricated by screen-printed techniques, the sample was supplied through capillary action and the volume was controlled by micro cavity. The liner range is 1~15 mmol/l, precision reaches 0.2 mmol/l . Compared with the respondence of sensor without carbon nanotubes, the characteristic of sensor include that is improved obviously.
Authors:
Tong Jijun; Hu Jie; Huang Zhongchao; Pan Min; Chen Yuquan
Publication Detail:
Type:  Journal Article    
Journal Detail:
Title:  Conference proceedings : ... Annual International Conference of the IEEE Engineering in Medicine and Biology Society. IEEE Engineering in Medicine and Biology Society. Conference     Volume:  1     ISSN:  1557-170X     ISO Abbreviation:  Conf Proc IEEE Eng Med Biol Soc     Publication Date:  2005  
Date Detail:
Created Date:  2007-02-06     Completed Date:  -     Revised Date:  -    
Medline Journal Info:
Nlm Unique ID:  101243413     Medline TA:  Conf Proc IEEE Eng Med Biol Soc     Country:  United States    
Other Details:
Languages:  eng     Pagination:  252-4     Citation Subset:  -    
Affiliation:
Nat. Biosensor Special Lab., Zhejiang Univ., Hangzhou.
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