PT - JOURNAL ARTICLE AU - Lorenz, Michael R. AU - Robinson, John E. TI - Boundary and Airlock Design Issues in Aseptic Facilities DP - 1991 Nov 01 TA - PDA Journal of Pharmaceutical Science and Technology PG - 279--285 VI - 45 IP - 6 4099 - http://journal.pda.org/content/45/6/279.short 4100 - http://journal.pda.org/content/45/6/279.full SO - PDA J Pharm Sci Technol1991 Nov 01; 45 AB - As more potentially hazardous biopharmaceutical and powder derivative products are being processed aseptically, the term “ontainment” in aseptic facility design must take on a broader definition. Contamination control must address not only protection of the product, but the protection of aseptic facility workers and of the surrounding environment as well. This paper will focus on design issues related to the physical boundaries (walls, ceilings, doors, etc.) that separate aseptic areas from other spaces within a facility with particular emphasis on the design of airlocks as “control points” for contamination control.