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Proven Flexsafe® 2D Pre-Designed Solutions (PDS) have been designed for all bioprocessing fluids storage or sampling like media, buffer, harvest & downstream intermediates, drug substance and drug product. Flexsafe® bags have proven their outstanding assurance of quality supply, robustness, closure integrity and excellent cell growth performance. The versatile range of Flexsafe® PDS from 20mL to 50L allows for sterile filtration, storage and transfer of all biopharmaceutical fluids in all process steps. You can rely on Flexsafe® to provide safe and convenient storage for your most critical drug substances and drug products

Item no.:  FLS130125

Availability:  On Request


Building on more than 20 years of experience in designing single-use solutions, we have developed the bioprocessing solutions with their adapted quality control levels able to support all fluid handling and transportation steps for drug manufacturing.

Assurance of Quality Supply
  • Control of the entire process from the resins to final products enhances assurance of supply & change control
Cell growth
  • Optimization of resin formulation and establishment of the film extrusion design space provide excellent and reproducible cell growth
E | L Profile
  • Controls on variability of raw materials and of manufacturing process ensure consistent extractable profiles
Robustness & Ease of Use
  • Product robustness is validated in the entire design space and demonstrated with most stringent ASTM shipping test
  • Self-deploying bag for ease of use
Closure Integrity
  • Best Assurance of Integrity with a combination of tests at supplier & at point-of-use


  • Filter Type
  • Line Inlet
    ¼" × ⅜" Silicone 150 mm (6")
  • Line Outlet
    ¼" × ⅜" Silicone 150 mm (6")


  • Connector Inlet
    ¼" MPC Female + sealing cap
  • Connector Outlet
    ¼" MPC Male + sealing cap
  • Process Step
    Sampling Application
  • Sampling Lines
  • Volume
    1 L


  • Pack Size