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Untersuchung zur Beständigkeit chemisch unterschiedlicher Glasfasern in Rattenlungen

Study on the durability of chemically different glass fibres in lungs of rats
 
: Bellmann, B.; Muhle, H.; Pott, F.

Zentralblatt für Hygiene und Umweltmedizin (1990), No.190, pp.310-314
ISSN: 0934-8859
German
Journal Article
Fraunhofer ITA ( ITEM) ()
Beständigkeit; durability; Glasfaser; glass fibre; intratracheal instillation; Intratracheale Instillation; lung; lunge; rat; Ratte; SEM

Abstract
The half-times of glass fibre samples of different chemical composition and size was analysed in the rat lung. Up to two years after intratracheal instillation the number of fibres in the ashed lungs was determined by SEM. Half-times of fibre clearance of 40 to 240 days were calculated.

: http://publica.fraunhofer.de/documents/PX-37820.html