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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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Cryopreservation techniques & best practice freezing methods

Cryopreservation techniques & best practice freezing methods

Cryopreservation involves the preservation of cells, tissues, or other biological constructs by cooling them to extremely low temperatures. The preservation of cells at cryogenic temperature can be achieved using different techniques. This is far ...

Michael Eder
Michael Eder
Cold Chain Logistics in the pharmaceutical industry with Single-Use Bags

Cold Chain Logistics in the pharmaceutical industry with Single-Use Bags

When it comes to the manufacturing and development of biopharmaceutics, single-use bioprocess container exhibit a vast number of advantages for cold chain logistics: Handling is easy, costs – both for acquisition, storage and transport – are low, ...

Michael Eder
Michael Eder

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