TPE Tubings

SUIS Mixing Bags

SUIS Mixing Bags

Bioneau® SUIS Mixing Bags are pre-sterilized, single-use systems engineered for homogeneous mixing of buffers, media, and biopharmaceutical ingredients in a closed and sterile environment. These bags are manufactured using high-performance 7-layer films, such as DuoFilm-001, with a ULDPE contact layer that offers excellent chemical compatibility, mechanical strength, and biocompatibility.

Each mixing bag is produced in ISO Class 5–7 cleanrooms, ensuring high sterility assurance and full compliance with cGMP and biopharmaceutical standards. They are compatible with various mixing technologies including magnetic mixers, levitating impeller systems, and paddle-type mixers.

Designed to integrate seamlessly into upstream and downstream processes, these mixing bags are available in 2D and 3D configurations, and can be customized with tubing assemblies, sampling ports, filters, and connectors to suit specific process needs.


  • Applications
  • Volume Range
  • Key Features
  • Media and buffer preparation
  • pH and conductivity adjustment
  • Component mixing prior to filtration
  • Formulation of drug substances
  • Vaccine and biologics preparation

Available from 1 L to 1,000 L or more (custom sizes on request)

  • Manufactured from 7-layer pharmaceutical-grade film
  • Sterile and ready-to-use – no cleaning required
  • Compatible with top-entry or bottom-entry mixing systems
  • Suitable for integration with sensors, filters, and single-use assemblies
  • Leak-tested, gamma-irradiated, and fully traceable
  • Available in 2D and 3D formats, with multiple port configurations