Inteplast Group Ltd Specimen Container with Paper Lid M4646 - 500.0 Each Glascribe Micro Bio Lab Glass Etchers Suction liners with nonreturn valve

Suction liners with nonreturn valve to prevent back-flow of suctioned secretions

A sensitive pressure transducer is connected to the pressure taps of the pneumotach and produces an analog signal proportional to the flow rate

Special tab closure maintains tube position without occlusion

5" urological mesh screen

Create a primary barrier that offers a comfortable fit

Inteplast Group Ltd Specimen Container with Paper Lid M4646 - 500.0 Each Glascribe Micro Bio Lab Glass Etchers Suction liners with nonreturn valveInteplast Group Ltd Specimen Container with Paper Lid 6. 5 oz. specimen container Printed paper lid Latex Free Yes UNSPSC 41104118