Turbiscan Tower

Multi-sample Stability Analyzer

Turbiscan Tower

Turbiscan TOWER is the flagship product of the Turbiscan range for full characterization of the dispersion stability of concentrated formulations (emulsions, suspensions, foams).

6 independent measurement positions allow simultaneous comparison of formulations for a faster and better understanding of destabilization mechanisms (creaming, sedimentation, flocculation, coalescence..).

Analysis can be performed from 4 to 80°C to accelerate the destabilization process or to reproduce storage conditions. An improved mechanical design and vertical set-up offer better performance and a smaller bench footprint.

How fast is the Turbiscan?  Test our Shelf-Life Simulator and estimate the timesaving factor using the Turbiscan technology compared to visual observation.

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  • Samples
  • temperature
  • tsi


Turbiscan Tower features
  • Accelerated destabilization detection up, to 1,000x faster than visual observation, thanks to the SMLS technology

  • Real Stability: Sample stability analysis without the need for dilution or mechanical stress, in concentrations up to 95%

  • 6 independent measurement positions

  • Temperature ranges from 4°C to 80°C to accelerate measurement times and observe destabilization under real storage conditions

  • Quantitative measurements of dispersion stability & shelf life, migration velocity, particle size diameter and others

  • One click stability ranking through the Turbiscan Stability Index

  • Space in the laboratory is precious : we have minimized the footprint of the instrument

  • Visual control of the on going stability measurement via the front screen and a specific color code for easy and fast stability checking

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Multi-sample stability analysis (6)

Real storage conditions & thermal acceleration from 4°C to 80°C

Reliable measurements & hassle-free sample preparation: no dilution, no additional stress

Stability & particle size analysis

Intuitive software & TSI calculation

Measurement Cells volume: 20ml and 4mL + possibility to develop specific cells holders

  • Technology

    Static Multiple Light Scattering (SMLS)

  • Light Source

    LED emitting NIR radiation at 880nm

  • Displacement interval max. resolution

    5 μm

  • Maximum displacement velocity


  • Sample Volume

    1.5 - 30mL

  • Temperature range

    4 - 80°C

  • Number of Samples


  • Maximum sample conc.

    0.0001 - 95% v/v

  • Measured size range

    10 nm - 1mm

  • Reproducibility / Repeatability

    +/- 0.05% / 0.05%

  • Automatic sample recognition (bar-code)


  • ISO Compliant

    TR 13097, TR 18811, TR 13014, TS 21357 Compliant

  • Dimensions

    38 x 45 x 90 cm

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