PUREGAS CO2 Treatment products deliver ultra-dry, CO2-Free air at a purity of less than 1 ppm, making them ideal for FTIR, TOC and CEMS applications. All require minimal space in the lab and feature near-zero maintenance. Compressor versions are also available. Based on performance and reliablilty, the PUREGAS CO2Treatment products have become the choice of major instrument OEMs for use with their analyzers.