Stratox is a technology company focussed on the design, service and support of ultra-low temperature refrigeration systems, with emphasis on the auto-cascade refrigeration process. Our proprietary technologies are used in high technology environments within vacuum, bio-medical, petrochemical, materials processing and pollution abatement industries often substituting as a lower cost / higher performance alternative for liquid nitrogen. Our strategy is to expand the use of our licensed technology by working with manufacturing partners. With many years of auto-cascade refrigeration system development we have unique experience in the optimisation and development of the complex gas mixtures and applications these systems require. Stratox designs in the UK, and distributes related cryo products. Stratox pioneered the first HCFC free mixed gas refrigerants for auto-cascade systems we remain the only independent manufacturer and supplier of mixed gas refrigerants in Europe supplied under the Cascade brand. A significant proportion of our business activities are concerned the conversion of cryo-cooler systems to comply with EU 842/2006 (F-Gas Regulations) suing Cascade refrigerants