Document Detail


Inexpensive automation of the Leitz orthoplan microfluorometer using pneumatic components.
MedLine Citation:
PMID:  1141689     Owner:  NLM     Status:  MEDLINE    
Abstract/OtherAbstract:
An automated version of the Leitz Orthoplan MPV I measuring microscope is described. Air powered cylinders are used to place shutters in the main light paths and to move mirrors. Valves connected to the cylinders are sequentially activated by a motor driven shaft provided with cams, which also activates a microswitch connected to a digital voltmeter. Thus a fixed time relationship is obtained between exposure to excitation light and measurement of photomultiplier output. The system described offers a cheap and highly reliable method for fast automatic microfluorometry.
Authors:
J J Haaijman; F A Wijnants
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Publication Detail:
Type:  Journal Article    
Journal Detail:
Title:  Journal of immunological methods     Volume:  7     ISSN:  0022-1759     ISO Abbreviation:  J. Immunol. Methods     Publication Date:  1975 Jun 
Date Detail:
Created Date:  1975-10-03     Completed Date:  1975-10-03     Revised Date:  2000-12-18    
Medline Journal Info:
Nlm Unique ID:  1305440     Medline TA:  J Immunol Methods     Country:  NETHERLANDS    
Other Details:
Languages:  eng     Pagination:  255-70     Citation Subset:  IM    
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MeSH Terms
Descriptor/Qualifier:
Air Pressure
Automation / methods*
Fluorometry / instrumentation,  methods*

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


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