We offer Class II Biosafety Cabinet of Type A1/A2. The Type A1/A2 cabinet, formerly designated A/B3, has a minimum inflow velocity of 100 ft/min. Negative air pressure plenum surrounds all contaminated plenums that are under positive pressure in this cabinet. The specifications of Class II Bios-safety Cabinet of Type A2 are identical to those of a Type A1 cabinet. The type A2 cabinets offered by us are quality assessed and we ensure to offer best price to our clients.