A biosafety cabinet is used to safely handle infectious and hazardous samples. It is commonly used in microbiology and research laboratories. This equipment protects the user, sample, and environment. It is used when working with bacteria, viruses, and cultures. Biosafety cabinets maintain sterile airflow conditions. They are used in hospitals and medical colleges. Proper filtration reduces contamination risks. It supports safe laboratory practices. It is essential for diagnostic and research work. Biosafety cabinets help maintain laboratory safety standards.