PulmoGuard N Filters for ndd™ Spirometers
PFT filter that fits most ndd™ devices without an adapter.
$100.98
PulmoGuard MG Filters
PFT filter designed for use on MGC® with Prevent®
*Prevent Not Included
$100.36
PulmoGuard S Filters (Alternate to MicroGard)
PFT filter designed as perfect replacement for Microgard.
$135.19
PulmoGuard C Filters
PFT filter designed for use with WelchAllyn, Collins, and Astra equipment.
$92.69
Filtrette Mouthpiece for ndd™ Spirometers
The Filtrette disposable filter mouthpiece for ndd™ spirometers.
$108.59
PulmoGuard Q Filters for MidMark IQ Spirometers
PFT filter designed for use on Midmark® IQ Spiro®.
$68.96
AstraGuard Filters
AstraGuard Disposable Filter for Spirometers and PFT.
The AstraGuard PFT Filter is designed to fit all Astra™ Spirometers.
$118.66
Accurette™ Mouthpiece
The Accurette™ mouthpiece is the perfect replacement for the ndd Spirette™.
$79.43
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