Zobrazeno 1 - 2
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pro vyhledávání: '"James M. Harkins"'
Publikováno v:
American Industrial Hygiene Association Journal. 53:692-698
The current practice for the determination of personal exposures to airborne dusts involves the aspiration of known quantities of air through membrane filters held in filter holders. The two-piece, 37-mm polystyrene cassette is the most typically use
Internal wall losses of pharmaceutical dusts during closed-face, 37-mm polystyrene cassette sampling
Publikováno v:
American Industrial Hygiene Association journal. 52(7)
A current practice for the determination of personal exposures to dusts involves the aspiration of known quantities of air through membrane filters held in 37-mm plastic cassettes. Samples are collected with the cassettes in the closed-face configura