Startseite
English
Erweiterte Suche
Durchblättern nach ...
Publikationen im Überblick
Ansprechpartner
Hilfe
DOI
 |
|
möglich sobald bei der ZB eingereicht worden ist.
Evaluation of the feasibility of preparing a reference material: Active charcoal tubes charged with benzene, toluene and m-xylene.
Fresenius Z. Anal. Chem. 347, 230-232 (1993)
Volatile organic compounds in air are mostly determined after enrichment by adsorption on active charcoal. A batch of three hundred active charcoal tubes was charged with benzene, toluene and m-xylene by drawing a volume of air with known composition through the tubes in such a manner as to charge each tube of the batch with exactly the same amounts. From this batch every tenth tube was analyzed gas-chromatographically. Further 60 charged tubes were stored under different conditions and analyzed within one year. It appeared that the charging was homogeneous and that no significant alteration was found within one year.
Altmetric
Weitere Metriken?
Zusatzinfos bearbeiten
[➜Einloggen]
Publikationstyp
Artikel: Journalartikel
Dokumenttyp
Wissenschaftlicher Artikel
ISSN (print) / ISBN
0016-1152
Zeitschrift
Fresenius' Zeitschrift für analytische Chemie
Quellenangaben
Band: 347,
Heft: 6-7,
Seiten: 230-232
Verlag
Springer
Nichtpatentliteratur
Publikationen
Institut(e)
Institute of Ecological Chemistry (IOEC)