BD GasPak™ EZ container systems help generate anaerobic, microaerophilic or CO2-enriched environments without the addition of water or catalysts. Available in two convenient sizes, BD GasPak™ EZ incubation containers are constructed with nonbreakable, chemical-resistant material designed to maintain a desired environment throughout incubation. Our standard incubation container holds up to 18 Petri dishes, and our large container holds up to 33 BD GasPak™ EZ container racks, which secure Petri dishes and ease workflow. BD GasPak™ EZ container system sachets feature outer foil packaging that when opened, immediately activate the anaerobic, microaerophilic or CO2-enriched environments.