Accessories: Cobalt Filter Only. A cobalt-blue filter accessory for fluorescein eye examination with Aspen penlights.
Aspen Surgical replacement spirometry consumable for use with compatible pulmonary function testing systems. Disposable design prevents cross-contamination between patients and eliminates the need for sensor cleaning between tests. Engineered to OEM specifications for accuracy and flow resistance compliance with ATS/ERS spirometry standards. Sold per box for efficient inventory management in high-volume settings.
