Considerable Factors While Buying a Biological Safety Cabinet

A biological safety cabinet (BSC) is an enclosed workspace where researchers can work with pathogens or materials that are contaminated with the same. The safety cabinet, equipped with ventilation facilities, is used in several industries and helps provide a protective environment to people dealing with contaminations and similar issues. Due to the work that a BSC is utilized for, it is essential to carefully consider buying options and several factors. This applies to both buying a new as well as a used biological safety cabinet.

The first on the list of essential factors is risk assessment. Doing a risk assessment will help you analyze the potential hazards that the safety cabinet might pose. A proper evaluation and analysis will prepare you for any future untoward incidents. The risk assessment, done by qualified professionals, will help you decide if you even want to buy a biological safety cabinet in the first place. It will also give you a thorough idea and understanding of the features that you might want in your BSC.

The next thing to consider is the ergonomics of the biological safety cabinet. BSCs, in general, are valid for batch processing of samples, which means that they often operate for extended time durations. Using the safety cabinet for hours at length might cause strain injuries and other problems. Therefore, easy and hassle-free use must contemplate the ergonomic design of the safety cabinet. The factor is an important consideration even when buying a used biological safety cabinet. If you face issues deciding about ergonomics, try consulting someone who has more experience with the device and its use.

Another factor that you might want to consider is the airflow alarm. A biological safety cabinet’s alarm and safety control system might come in several types, such as simple switches, digital microprocessor displays, and analog needles. While all three types have the same function of alerting airflow failure, the alert time makes them different. A simple switch, for example, warns the user of airflow failure after the incident has occurred. A microprocessor, on the other, allows the user to analyze the functional status of the BSC, while analog needles indicate the time duration after which airflow failure might occur.

Other factors to be considered while buying a new or used biological safety cabinet are the grille inflow, testing, cleanability, and other mechanisms.

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