Sartorius Flexsafe 2D Bag
Overview
The Sartorius Flexsafe 2D bag is designed for the secure storage and transport of biopharmaceutical fluids. Utilizing a specialized multi-layer polyethylene film, it provides a robust barrier and high biocompatibility for sensitive biological materials throughout the manufacturing process.
Highlights
- Advanced S80 polyethylene film technology for consistent cell growth and low extractable profiles.
- Enhanced mechanical strength and flexibility for safe handling of liquid volumes.
- Tested for robustness to ensure integrity during cold chain transport and long-term storage.
At-a-glance
- Form
- Flexible 2D Single-use Bag
- Compatibility
- Bioprocessing systems and fluid transfer assemblies
- Condition
- Surplus/second-hand; stored under manufacturer-recommended conditions.
Applications
Used extensively in upstream and downstream bioprocessing for sterile filtration, media storage, and buffer preparation. It is suitable for cell culture applications and the containment of intermediate or final drug products.
Sustainability
By rehoming surplus lab products, this listing supports waste reduction and resource efficiency.
Responsible use & safety
- Require training/authorization before use.
- Inspect before operation; do not use if safety features are compromised.
- Follow manufacturer's manual for operation and maintenance.
- Ensure compatible connectors are used and maintain aseptic technique during fluid transfer.

