Bio-safety cabinets are intended to give faculty, ecological and product protection. Wind stream is drawn around the administrator into the front grille of the bureau which gives work force insurance. Moreover, the descending laminar stream of HEPA-separated air gives item security by limiting the possibility of cross-tainting along the work surface of the bureau. Since bureau air goes through the fumes HEPA channel, it is without contaminant (ecological assurance). All Class II cupboards are intended for work including microorganisms allocated to bio wellbeing levels 1, 2 and 3. Class II cupboards give the organism free workplace essential for cell culture spread, and furthermore might be utilized for the plan of non-unstable antineoplastic or hemotherapeutic drugs. Bio security cupboards are accessible in powder covered Galvanized Steel, SS 304/SS 316 or a mix of both.