Document Detail


A new system for rapid measurement of ATP.
MedLine Citation:
PMID:  9812776     Owner:  NLM     Status:  MEDLINE    
Abstract/OtherAbstract:
The paper introduces a new type instrument for rapid measuring ATP. The system consists of a micromodule ATP sensor and an instrument for measuring weak light transmitted by optic fiber. The micromodule ATP sensor mainly is composed of enzyme membrane, a probe and a bundle of optic fiber. The instrument measuring weak light consists of photomultiplier, high voltage power, pulse amplifier and counter. The instrument was characterized by simple structure, small size, rapid response time (< 5s), high sensitivity (10(-12) mol/L), stable performance (measuring the same sample for 50 times, CV < 5%), long enzyme storage time (> 3 months).
Authors:
B Shu; Y Zhou; S Ren
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Publication Detail:
Type:  Journal Article    
Journal Detail:
Title:  Journal of Tongji Medical University = Tong ji yi ke da xue xue bao     Volume:  17     ISSN:  0257-716X     ISO Abbreviation:  J. Tongji Med. Univ.     Publication Date:  1997  
Date Detail:
Created Date:  1999-02-09     Completed Date:  1999-02-09     Revised Date:  2004-11-17    
Medline Journal Info:
Nlm Unique ID:  8605495     Medline TA:  J Tongji Med Univ     Country:  CHINA    
Other Details:
Languages:  eng     Pagination:  190-2     Citation Subset:  IM    
Affiliation:
Institute of Environmental Medicine, Tongji Medical University, Wuhan.
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MeSH Terms
Descriptor/Qualifier:
Adenosine Triphosphate / analysis*
Clinical Chemistry Tests / instrumentation,  methods
Humans
Luminescent Measurements
Chemical
Reg. No./Substance:
56-65-5/Adenosine Triphosphate

From MEDLINE®/PubMed®, a database of the U.S. National Library of Medicine


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