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Prevent II Pulmonary Filter (Case of 100)

Regular price $274.00

Pulmonary filter by MGC Diagnostics, was originally designed specifically for the use on MGC Diagnostics Pulmonary Function systems and spirometers.  Features include an ergonomic oval mouthpiece that patients find comfortable and produces a better, more natural seal than round mouthpieces.  The filter is made of a rigid plastic that is crush resistant.