Plasticizer free for lower extractables
Tygon® 2475 plasticizer free tubing is formulated without the addition of softening agents or oils, reducing potential contamination of sensitive fluids in biopharmaceutical applications. The absence of plasticizers allows the tubing to stand up to aggressive acids, bases and solvents that would react with or extract plasticizer from a standard PVC tube. The crystal clear construction of Tygon 2475 tubing allows visual inspection of fluid path to ensure consistency of flow. Tygon 2475 has lower gas permeation than standard silicone tubing, protecting sensitive fluids from moisture loss and oxidation.

Low wetting and ultra smooth
The low surface energy of Tygon® 2475 reduces wetting of aqueous substances, allowing higher recovery of fluids. Its superior surface smoothness reduces the potential for microbial buildup, especially critical in bioprocess applications. In addition, Tygon 2475 has very low absorption of aqueous substances minimizing the risk of fluid alteration in single use or repeat use applications.

Fully Characterized and Biocompatible
Tygon® 2475 comes complete with biocompatible, physiochemical and extractable testing

Features/Benefits
• Exceptionally low gas permeation compared to silicone
• Smooth inner surface inhibits particulate entrapment
• Highly resistant to aggressive cleaners and sanitizers
• Free from added plasticizers or oils
• Meets USP Class VI criteria

Typical Applications
• Aseptic filling and dispensing systems
• Diagnostic equipment
• Nuclear equipment
• Laboratory analytical instrumentation
• Cosmetic production
• Cell and tissue culture transport