Centro de Documentacion de Fundación MAPFRE - Comparison of three sampling and analytical methods for measuring m-xylene in expired air of exposed humans

Notas: Sumario: Three breath sampling and analytical methods were tested following exposure of 12 subjects for 4 hr 75 ppm m-xylene in a controlled environmental chamber. In this paper, the authors compare (1) the precision and accuracy of the mainstream and sidestream mixed-expired breath sampling and analytical procedures to the precision and accuracy of a conventional alveolar sampling and analytical procedure and (2) the use of both mixed-expired and alveolar breath sampling and analisis for pharmacokinetic modelingRegistros relacionados: En: American Industrial Hygiene Association journal. - Akron, Ohio. - Vol. 51, nº 3, March 1990 ; p. 139-150Materia / lugar / evento: Higiene industrial Contaminantes químicos Disolventes Vapores Muestreos Xileno Métodos de análisis Contaminación atmosférica Vías respiratorias Inhalación Estudios comparativos Otros autores: Arnold, James E.
Shulman, Stanley A.
Títulos secundarios: Título: American Industrial Hygiene Association journal
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