Calibration Syringe 3L for Easy One Spirometer Unit:Each The discreet design ensures you

The discreet design ensures you can go about your daily activities with confidence

Individually packaged sponges for single-use applications

15% longer rolls mean fewer refills

Liquinox Instrument Detergent

Special toe design eliminates toe compression for enhanced comfort

Calibration Syringe 3L for Easy One Spirometer Unit:Each The discreet design ensures you3L Calibration Syringe for Easy One Spirometer This calibration syringe is sold individually (Each) and is specifically designed for use with the Easy One Spirometer system. The 3 liter capacity syringe ensures accurate calibration for reliable lung function testing results. Precision Calibration Solution Part of NDD Medical Technologies' easyone product family, this calibration syringe makes lung function testing faster, simpler, and more reliable.