Tecan has updated the patent pending Gas Control Module (GCM^TM) for the Infinite^® 200 PRO multimode reader to offer simultaneous control of O₂ and CO₂ concentrations, providing rigorous environmental control for an even wider range of cell biology applications.

The original GCM, which was a breakthrough for cell­-based experiments, has now been further enhanced to provide increased measurement accuracy and minimize cross-interference for oxygen measurements. Combined with re-designed, independent gas inlets, this offers precise, independent control of both O₂ and CO₂ levels within the reader, with automatic compensation for variations in the atmospheric partial pressure of CO₂ via a unique altitude correction function.

These new and improved features ensure greater biological relevance for a wide range of studies, extending the experimental window for microplate-based investigations of anaerobic or facultative anaerobic bacteria, and allowing close replication of hypoxic or physiological conditions for eukaryotic cells. Together with the Infinite 200 PRO's cell biology oriented functions - including Optimal Cell Reading (OR), linear and orbital shaking, advanced temperature control and automated Z-focusing - this comprehensive solution sets new standards for cell-based assays.

To find out more on the GCM for Tecan's Infinite 200 PRO, visit www.tecan.com/gcm