Centro de Documentacion de Fundación MAPFRE - On the occurrence of fibres of calcium sulphate resembling amphibole asbestos in samples taken for the evaluation of airborne asbestos

MAP20071017210

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. Título. II. Título: The Annals of occupational hygiene.