RTubeTM Exhaled Breath Condensate System
by Respiratory Research Inc.


Easy, Accurate, Reliable
  • Collect samples at hundreds of sites and from dozens of patients simultaneously
  • Study patients with COPD, Asthma, SARS, ARDS or other diseases
  • Monitor changes in Exhaled Breath Condensate profile
  • Simple, reliable system avoids unexpected downtime associated with more complex devices
  • Single-use disposable device eliminates the risk of infectious cross-contaminationpresent in reusable devices
  • Store and protect the samples inside pressure-equalized collection chamber for safe transport to a distant laboratory for analysis