In the world of bioprocessing, bag leaks are a costly and frustrating reality for manufacturers, with the cost of a single leak ranging from €45,000 to €500,000. At Merck, we understood this pain point and set out to engineer a solution that would protect against leaks. The result? Ultimus^® Film – a game-changing innovation in single-use bioprocessing.

Ultimus^® film is designed with a proprietary woven nylon structure and provides extreme durability, enhanced bag strength and leak resistance for single-use assemblies used for bioprocessing liquid applications. It has undergone rigorous testing and demonstrated exceptional performance, making it a product that truly stands out in the bioprocessing industry.

Now available in Mobius^® 3D process containers, this cutting-edge technology will improve your operational efficiency and minimize disruptions to your process.

Regulatory challenges galore! What shall we do?

Collaborate with our trusted experts from BioReliance® Validation Services to design and implement a robust and effective validation strategy to accelerate and simplify your path to market.

• Bacterial Retention
• Chemical Compatibility
• Integrity Testing
• Extractables and Leachables
• Patient Safety Evaluation
• Custom Study Design

Discover Ultimus^® film’s superb performance compared to other single-use bioprocessing films

Innovative single-use film design of robust performance

Engineered to protect against costly leaks