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On the occurrence of fibres of calcium sulphate resembling amphibole asbestos in samples taken for the evaluation of airborne asbestos
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MAP20071017210
Middleton, A.P. ‌
On the occurrence of fibres of calcium sulphate resembling amphibole asbestos in samples taken for the evaluation of airborne asbestos / A.P. Middleton
Sumario: The use of the membrane filter method for the assessment of airborne concentrations of asbestos fibres is well established. Sample filters are cleared using a medium such as triacetin and fibres are counted at 400-600 x magnification using a phase contrast microscope
En: The Annals of occupational hygiene. - Oxford [etc.]. - nº 1, March 1978 ; p. 91-93
1. Higiene industrial ‌. 2. Contaminantes químicos ‌. 3. Amianto ‌. 4. Contaminación atmosférica ‌. 5. Control de la contaminación ‌. 6. Anfíbol ‌. 7. Sulfato cálcico ‌. 8. Métodos de análisis ‌. I. Title. II. Título: The Annals of occupational hygiene.