The SterilGARD 2.5 vertical flow safety cabinet controls airborne particulate contaminants and provides protection to personnel. The cabinet, equipped with a HEPA supply filter, is designed for sterile product preparation and biological experimentation involving low- and moderate-risk agents. When exhausted to the room, the cabinet is classified as a Class II, Type A cabinet. When vented to the outdoors, the cabinet exceeds minimum standards for a Class II, Type B3 cabinet. This cabinet is for areas too small for a standard-size biological safety cabinet. It stands 33 1/16 “W x 33 1/2 “ D and 55 1/2 “. The Baker Co.