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Single-Use Bioprocess Bags

Single-use bioprocess bags are commonly used for the safe handling of biopharmaceutical liquids within a process environment. They can be used from small-scale research through to full-scale production.

Sizes of Bioprocess Bags

Bioprocessing bags are available in standard 3 sizes with broad chemical compatibility to ensure the integrity of your process is maintained.

  • Small volume bioprocess bags (50ml – 20L)
  • Bioprocess bags for cylindrical tanks (50L-750L)
  • Bioprocess bags for rectangular tanks (50L-3000L)

Custom Bioprocess Bags

In addition to the standard sizes, we can offer custom bioprocess bag design services. Helping you to create a bespoke solution to suit your application. 

Small Volume Bioprocess Bags (50ML to 20 Litre)

  • Integrated handle (2 litre – 20 litre)
  • Integrated hanging capability
  • Needle-free sampling port
  • May be used with sterile welder
  • Validated using widely accepted test methods

Typical Applications:

  • Buffer and media storage
  • Bioreactor feed and harvest
  • Chromatography feed
  • Fraction collection
  • Product sampling
  • Final product hold
Single-Use Bioprocess Bags for Rectangular Tanks

Single-Use Bioprocess Bags for Rectangular Tanks (50 Litre to 3000 Litre)

  • 3D construction
  • Top or bottom drain
  • Recirculation loop
  • Needle-free sampling port
  • May be used with sterile welder
  • Animal-derived component free
  • Validated using widely accepted test methods
Single-Use Bioprocess Bags for Cylindrical Tanks

Single-Use Bioprocess Bags for Cylindrical Tanks (50 Litre to 750 Litre)

  • 2D and 3D designs
  • Top or bottom drain
  • Recirculation loop
  • Needle-free sampling port
  • May be used with sterile welder
  • Animal-derived component free
  • Validated using widely accepted test methods

What are bioprocess bags made from?

The single-use bioprocess bags we supply are constructed of multilayer films, optimised for bioprocess production applications. All bags are certified to be free of animal derived components.

The standardised structure of the single-use bags allows for easy integration into single-use process applications.

Multilayer Film Structure

Saint-Gobain bioprocess bags are made with high-quality multilayer film to meet the needs of bioprocessing applications.

The multilayer film construction makes it ideal for bioprocess production applications and does not contain any animal-derived ingredients.

The bags are flexible and easy to handle, enabling efficient and reliable processing of biopharmaceuticals.

Saint-Gobain single-use bags meet the most demanding bioprocessing applications, offering outstanding biocompatibility, chemical compatibility, barrier and strength properties.

  • LDPE / EVA product contact layer – low leachables and extractable levels
  • EVOH core layer – excellent gas barrier
  • Nylon outer layer and tie layers – provide strength and scuff resistance 
Single-Use Bioprocess Bag Composite
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