CRYOGENX4 has been independently tested, validated and certified by Intertek to be compatible with all refrigerants and refrigerant oils.
For more than 130 years, companies around the world have depended on Intertek to ensure the quality and safety of their products, processes and systems.
Intertek is a leading, global provider for Total Quality Assurance. They have more than 1,000 laboratories and offices worldwide, and over 44,000 people, in more than 100 countries. They are leaders in delivering customized Assurance, Testing, Inspection, Validation and Certification solutions for products.