PT  - JOURNAL ARTICLE
AU  - Ljungqvist, Bengt
AU  - Reinmüller, Berit
TI  - Some Aspects on the Use of the Biotest RCS Air Sampler in Unidirectional Air Flow Testing
DP  - 1991 Jul 01
TA  - PDA Journal of Pharmaceutical Science and Technology
PG  - 177--180
VI  - 45
IP  - 4
4099  - http://journal.pda.org/content/45/4/177.short
4100  - http://journal.pda.org/content/45/4/177.full
SO  - PDA J Pharm Sci Technol1991 Jul 01; 45
AB  - The Biotest Air Sampler RCS is often used for monitoring microbiological quality of air. Unidirectional air flow tests show that the dispersion region of contaminants around the RCS sampler is much larger than that of undisturbed parallel airflow. This must be taken into consideration when the RCS air sampler is used within pharmaceutical production, especially during aseptic operations.