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Laboratory benchtop freezer | RoSS.pFTU Benchtop

Laboratory benchtop freezer | RoSS.pFTU Benchtop

RoSS.pFTU Benchtop is the controlled rate plate freezer for labs to perform freezing and thawing of 2D single-use bags for clinical studies, clinical trials and cell and gene therapies. Best suitable for single-use bioprocess containers of 1mL up to 10L filling volume, capable of reaching a freeze temperature of down to -80°C.

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Green icon of a thermometer on a transparent background demonstrating temperature control
Down to -80°C
Green icon of a water droplet and an arrow on a transparent background demonstrating scalability
Up to 10L
Green icon of configuration settings on a transparent background demonstrating controlled rate freezing and thawing in biopharma
Controlled freeze-thaw

Features and benefits of RoSS.pFTU Benchtop

  • Suitable for single-use bags ranging from 1mL to 10L, regardless of the manufacturer
  • Enables controlled freezing down to -80 °C with highest possible speed and accuracy
  • Hybrid option is suitable both single-use bags and bottles
  • Designed for laboratory environments and stability studies
  • Seamless scale-up to RoSS.pFTU Large Scale systems
  • Combination with RoSS® shells and RoSS.KSET for optimal protection and handling of single-use bags during freezing

Our customers trust in us:

  • Graphic of two frozen single-use bags showing different freezing results
  • To demonstrate the effects of cryoconcentration, Naphthol Blue Black was used as a visual marker. The intensity of the blue coloration indicates the concentration of dissolved substances within the frozen solution.

    Slow uncontrolled freezing (A)

    In contrast, bags frozen in a static freezer show uneven solute distribution. Dark blue areas, especially in the lower regions of the bag, highlight significant cryoconcentration.


    Fast controlled freezing (B)

    Bags frozen using our plate-based controlled rate freezer show a uniform distribution of solutes. The result is a consistent, light-blue hue with a distinct white line through the center indicating minimal cryoconcentration.

Downloads

Preview of datasheet for RoSS.pFTU Benchtop freeze-thaw unit by Single Use Support
Datasheet: RoSS.pFTU Benchtop
Preview of datasheet for RoSS.pFTU Benchtop freeze-thaw unit by Single Use Support
Datasheet: RoSS.pFTU Benchtop
 
Preview of Single Use Support's whitepaper about controlled freezing with RoSS.pFTU
Whitepaper: RoSS.pFTU - Controlled scalable freezing
Preview of Single Use Support's whitepaper about controlled freezing with RoSS.pFTU
Whitepaper: RoSS.pFTU - Controlled scalable freezing
 
Preview of datasheet for RoSS.pFTU scale overview by Single Use Support
Guide: Scale overview RoSS.pFTU
Preview of datasheet for RoSS.pFTU scale overview by Single Use Support
Guide: Scale overview RoSS.pFTU
 
  • Single Use Support platforms provide insular solutions for the freeze/thaw processes of each clinical phase. Fully scalable and compatible with all batch sizes and bags from all established manufacturers – you will only require one single system from the lab to blockbuster production. From 10mL up to 50L bags and a batch size of up to 500L and more you can scale-up or down as required.

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  • Graphic of different scale-up stages for freeze-thaw systems used in biopharmaceutical manufacturing.

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