Astra 300 Spirometer Gowns_Coveralls_Lab Coats Benefit from a quick 30-second

Benefit from a quick 30-second cholesterol reading with a minimal 10 µl sample size

The funnel-shaped hub inner lumen simplifies stylet re-insertion

which rapidly absorbs and disperses fluids

designed for efficient and reliable delivery of humidified gas during respiratory therapy

A unique translucent window hub allows for easy visualization of cerebrospinal fluid (CSF) during the procedure

Astra 300 Spirometer Gowns_Coveralls_Lab Coats Benefit from a quick 30-secondFeatures Includes 10 AstraGuard bacterial viral filters, 10 noseclips, a quick reference card, USB cables for PC and external printer connections, 2 AA 1. 5V alkaline batteries, a carrying case, and one turbine transducer Uses AstraGuard bacterial viral filter mouthpicee Color LCD touchscreen with easy alphanumeric keyboard Measures up to 40 spirometry parameters, including FVC, FEV, and PEF AccuFlo bidirectional digital turbine for precise, reliable