BVF Bacterial / Viral Filter

SKU
416205
Vendor : Home Care All
As low as $1.57
In stock
Bacterial / Viral Filter BVF™
  • Suitable for inspiratory and expiratory spirometry testing
  • Protects the subject against cross infection
  • Low effective dead space of 65ml as required for lung volume and DLCO testing
  • Comfortable mouthpiece
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