Description
SDI Diagnostics PulmoGuard II Filter Pulmoguard II 64 ml Dead Space, Trasparent, Pleated Media Spirometer, PFT Instruments 29 7920 200 Packaging:Case of 200 Stock # : 279617 NDC Number 00536 5700 1360N Autopsy Blade Size:Case of 6 Stock # : 279617 Friction knob allows user to position self balancing arm without a tool for drift free positioning