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Measurement of organic vapors at sub-TLV concentrations using fast gas chromatography
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MAP20071020488
Measurement of organic vapors at sub-TLV concentrations using fast gas chromatography / Robert F. Mouradian... [et al.]
Sumario: Gas chromatography usually is considered too slow a method to be useful for real-time or near real-time monitoring. If the chromatographic system is optimized for speed, however, it is possible to reduce retention times significantly. Recently, a fast gas chromatograph was described that allows many simple separations to be completed in 10 sec or less. In this study the fast GC was used to measure the concentrations of benzene, toluene, and xylene in test atmospheres generated in the laboratory
En: American Industrial Hygiene Association journal. - Akron, Ohio. - Vol. 51, nº 2, February 1990 ; p. 90-95
1. Higiene industrial ‌. 2. Contaminantes químicos ‌. 3. Benceno ‌. 4. Tolueno ‌. 5. Xileno ‌. 6. Vapores orgánicos ‌. 7. Técnicas cromatográficas ‌. 8. Valores TLV ‌. I. Mouradian, Robert F. ‌. II. Título. III. Título: American Industrial Hygiene Association journal.