Purair® BIO BSC Models Earn NSF/ANSI 49 Certification
The Air Science® AS-AHA-193 Purair BIO Biological Safety Cabinet (BSC) models have joined the list of NSF/ANSI 49 Certified models, bringing the number of NSF Listed models to four. These BSCs are designed for safety and performance in accordance with US and International Standards NSF/ANSI 49 which certifies that Class II, Type A2 laminar flow