It is common practice to store toxic volatile chemicals in a laboratory fume hood. While this provides safe storage, the fume hood must be operated continuously, resulting in a constant loss of conditioned air in the building. Typically, bottles containing highly toxic chemicals are small in number. Read More

The top of the clean gas storage cabinet is equipped with a fan and a filtering device. The operation of the fan creates a negative pressure in the cabinet, and the air enters from the air inlet. Read More