PhO₂x Box is an easy to use and economical Physoxia/Hypoxia system designed for in vitro cell culture research.  PhO₂x comprises a gas controller (with O₂ and CO₂) and a culture chamber that can be placed on a bench, in an incubator, or workstation.

Use PhO₂x Box in an incubator for a 2^nd controlled atmosphere in parallel with the main chamber and O₂ control from 0.1% to 20.0%, allowing for conversion of CO₂ incubators into tri-gas incubators! For customers with hypoxia workstations, PhO₂x will provide the ability to install a 2^nd, or even 3^rd, controlled atmosphere in parallel with the main chamber.