Bio Safety Cabinet is a specialized lab enclosure designed for providing a controlled and safe working environment for handling hazardous biological materials. This cabinet consists of a sealed cabinet with a high efficiency particulate air (HEPA) filter system that creates a negative pressure environment, hence preventing the escape of harmful agents. The Bio Safety Cabinet features a transparent front window or sash, that allows researchers to work inside while maintaining a barrier between the operator and the biological materials. This cabinet provides environmental, personnel, and sample protection, minimizing the risk of contamination along with ensuring safe handling of biological substances.