RT Journal Article
SR Electronic
T1 Headspace Sampling and Analysis of Oxygen
JF PDA Journal of Pharmaceutical Science and Technology
JO PDA J Pharm Sci Technol
FD Parenteral Drug Association (PDA)
SP 26
OP 30
VO 41
IS 1
A1 Fyhr, Peter
A1 Rydhag, Lisbeth
A1 Brodin, Arne
A1 Behr, Dan
YR 1987
UL http://journal.pda.org/content/41/1/26.abstract
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.