Explicitly described, direct comparisons of cultivation-based and genetic-based identification methods have obvious deficiencies within each. Nonetheless, it can be assured that microbial detection will be revealed by one, if not the other. The question remains as to which tools are more sensitive, economically feasible, easily validated, and time-saving.
By now, regular readers of this magazine have, I’m sure, noticed the special column from the Institute of Environmental Sciences and Technology (IEST) now appearing in each issue of the publication.
KIRKINTILLOCH, Scotland-A new water filtration technology developed by start-up Filter Clear, based on a two-decades-old invention, promises to help the food and beverage industry naturally filter out parasites from water-based products.
FOSTER CITY, CA-An established DNA sequence-based technology developed by Applied Biosystems Corp. (www.appliedbiosystems.com) is now being touted for helping pharmaceutical makers meet recent FDA aseptic processing requirements for the manufacture of sterile drug and biological products.
ANN ARBOR, MI-Robotics use in manufacturing is on the rise in international industry as a whole, and specifically in most contamination-control environments except semiconductor, with a trend toward multiple-control robotics invading the cleanroom of the future.
BILLERICA, MA-Slow growth in the semiconductor industry, combined with rising research and development costs, may make the recent Mykrolis Crop./Entegris Inc./ Extraction Systems merger more the norm than the exception for contamination-contro9l companies.
MURRAY HILL, N.J.-An ultraviolet-based technology developed by Intervent-a food safety business of BOC Group (www.boc.com)-has been approved by the U.S. Department of Agriculture's (www.usda.gov) Food Safety Inspection Service (FSIS) as a solution for inactivating listeria organisms found in food processing steps.
CARLSBAD, Calif.-In a move to meet a growing need for upgraded lab facilities for its advanced R&D development, Palomar Technologies www.palomartechnologies.com) has moved to a 39,000-square-foot facility here that will serve as its international headquarters.
ROLLING MEADOWS, Ill.-Gordon Ely of Nelson Laboratories will lead an online class covering biocontamination issues, Wednesday, June 22, at 11 a.m. (CDT) via the IEST's Web site (www.iest.org).
Microelectronics manufacturers have become much more sophisticated in their knowledge and understanding of airborne molecular contamination (AMC) and its effects in the cleanroom.