PT  - JOURNAL ARTICLE
AU  - Fyhr, Peter
AU  - Rydhag, Lisbeth
AU  - Brodin, Arne
AU  - Behr, Dan
TI  - Headspace Sampling and Analysis of Oxygen
DP  - 1987 Jan 01
TA  - PDA Journal of Pharmaceutical Science and Technology
PG  - 26--30
VI  - 41
IP  - 1
4099  - http://journal.pda.org/content/41/1/26.short
4100  - http://journal.pda.org/content/41/1/26.full
SO  - PDA J Pharm Sci Technol1987 Jan 01; 41
AB  - A gas chromatographic method using a sampling valve has been evaluated for the analysis of oxygen in the headspace of vials. The method is accurate if the analyzed value is corrected to the headspace pressure. With the method, it is possible to analyze up to 40 vials per hour. A suitable presentation of the data is discussed.