The cabinet has been designed for the global protection of the operator, product and
environment. The biohazard cabinets in class II,
type A and B3 are featured by the front opening window, entrance of the air from outside, vertical laminar flow sterile air stream in class 100
(Federal Standard norms) inside the chamber
through main absolute HEPA filter, primary filtration
via absolute HEPA filter under the worktop
and absolute HEPA filter to exhaust in the
environment or in the outside of the 30%
circulating area in the equipment.