Saint-Gobain Single-Use 3D Bioprocess Liners for Cylindrical Tanks

Multilayer liners provide outstanding bio and chemical compatibility, structural strength, and gas barrier—excellent for many demanding bioprocess applications

These single-use bioprocess bags feature multilayer films in different materials to provide the best biocompatibility, chemical resistance, and gas barrier to meet your bioprocessing applications. The LLDPE fluid contact layer offers outstanding biocompatibility with broad chemical compatibility for safe handling of a wide range of biopharmaceutical liquids. The EVOH middle layer ensures minimum gas permeation, ensuring the integrity of the fluid. The impact and tear resistant outside nylon layer offers outstanding durability. A multi-material tie-structure bonds the three layers, adding to the overall performance of the bag. Bags are ideal for use in buffer and media storage, bioreactor feed and harvest, and chromatography feed.

Place a liner inside a tank or containment vessel. This open-top bag accommodates a topdown paddle mixer, commonly used in upstream media preparation. Use bags in temperatures ranging from –80 to 60°C (–112 to 140°F). Bags are sterilized by gamma irradiation, ports are capped and covered, and systems are double bagged for integrity.