ORIGINAL ARTICLE
Determination of inorganic fiber density in human lung tissue by scanning electron microscopy after low temperature ashing.
 
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Publication date: 1979-06-01
 
 
Scand J Work Environ Health 1979;5(2):151-157
 
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ABSTRACT
The concentration of asbestos fibers in lung tissue may give information about previous occupational asbestos exposure. A procedure for the preparation, quantification and identification of asbestos fibers in human tissue is presented in this report. The procedure is based on low-temperature plasma ashing of dry tissue, examination of the ash by scanning electron microscopy, and energy dispersive X-ray microanalysis. The advantages and disadvantages of this method are also discussed briefly.
eISSN:1795-990X
ISSN:0355-3140
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