R-Tube

Overview

The R-Tube is an innovative device designed for the simple, fast, and non-invasive collection of Exhaled Breath Condensate (EBC) samples. It enables researchers and healthcare professionals to collect respiratory biomarkers that can assist in studying airway inflammation, lung diseases, and other respiratory health conditions without invasive procedures.

Using an efficient one-way valve system, exhaled breath is directed into a specially cooled collection chamber where moisture, aerosols, and vapor naturally condense along the inner surface. The integrated plunger mechanism then gathers the condensed sample into a convenient collection area, maximizing sample recovery while minimizing collection time.

Lightweight, easy to use, and suitable for a wide range of clinical and research environments, the R-Tube provides a reliable solution for EBC collection, supporting biomarker analysis, pH measurement, and respiratory research applications.