Biological safety equipment includes which of the following?

Biological safety equipment is specifically designed to protect against biological hazards and minimize exposure to infectious agents. Biosafety cabinets are critical components of this equipment as they provide a controlled environment that helps contain and prevent the escape of aerosols and other potentially harmful biological materials while allowing safe manipulation of those materials by laboratory personnel.

Biosafety cabinets are designed to filter airflow and are equipped with HEPA (High-Efficiency Particulate Air) filters, which can trap airborne particles, ensuring that the air being recirculated is free of contaminants. This makes them essential for working with pathogens, cell cultures, and other biological samples where containment is crucial for both the safety of the individuals working with these materials and the environment.

While disinfecting chemicals, needles and syringes, and technical manuals play supportive roles in laboratory safety and practices, they do not fall under the specific category of biological safety equipment. Disinfecting chemicals are used for decontamination, but they do not provide physical barriers or containment. Needles and syringes are tools for administering substances but don't offer containment or safety features specific to biological hazards. Technical manuals provide guidance on practices and procedures but are not safety equipment themselves. Thus, biosafety cabinets are recognized as a primary component of