MICRO DIRECT INC.
Rint Filter, for Use with MicroRint Transducer, Replacement Part
more info
SKU: 574-FIL6050
$4.69

NSPIRE HEALTH
Filter, Nafion, 25mm, Accessory for Rapid Response Analyzer
more info
SKU: 317-K680006
$13.84

NSPIRE HEALTH
Filter Adapter, Hard Plastic, 35 mm ID, 47.5 mm OD
more info
SKU: 317-212109
$69.87

NSPIRE HEALTH
Filter Adapter, Hard Plastic, 45mm ID, Reusable, for use with DC-II
more info
SKU: 317-212155
$136.60

WESTMED INC.
PFT Filter, w/Noseclip, BlockAide, Ellipticle Mouthpiece, Machine Side 30.48 ID, 33.15 OD
more info
SKU: 963-6902-2E
$174.22

A-M SYSTEMS INC.
Pulmonary Function Testing Filter, Bacterial/Viral, with Mouthpiece, Disposable
more info
SKU: 035-156000
$178.18

A-M SYSTEMS INC.
Pulmonary Function Testing Filter, VBMax, 30mm, Disposable, with Mouthpiece
more info
SKU: 035-156300
$219.76

A-M SYSTEMS INC.
Pulmonary Function Testing Filter, VBMax, 36mm, Disposable, with Mouthpiece
more info
SKU: 035-156600
$219.76

A-M SYSTEMS INC.
Pulmonary Function Testing Filter, VBMax, with Mouthpiece, Disposable, 35 mm
more info
SKU: 035-156500
$219.76

A-M SYSTEMS INC.
Pulmonary Function Testing Filter, VBMax, with Mouthpiece, Disposable, 33 mm
more info
SKU: 035-156400
$219.76

ALLIANCE TECH MEDICAL
PFT Filter, AllFlow™, Round Filter, Bright Green, 32.5 OD, 29.7 ID
more info
SKU: 033-5558100
$223.72