Standard Benchtop Tangential Flow Filtration (TFF) System

KRONOS is a benchtop automatic Tangential Flow Filtration (TFF) system, designed following the most updated criteria of cGMP.

KRONOS can handle up to 0.5 m​2​ total filtration area and is equipped with multiple modules which make it ideal for innovative process development as well as for automatic process sequences.

KRONOS covers a wide range of applications, such as batch and fed batch ultrafiltration, microfiltration, and diafiltration.

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Solaris KRONOS Features and benefits

  1. Available in 3 different volumes: 2L, 5L, 10L.
  2. Jacketed and autoclavable glass vessel.
  3. It can be equipped with several types of membranes (hollow fiber, cassettes, ceramic, etc.)
  4. The control cabinet includes all the functions for parameters measurement and control: Modbus digital sensors, wireless connection, easy load pumps, recirculation vessels and valves module conveniently located.
  5. Powerful and accurate brushless motor, from 1 to 2000 RPM.
  6. Flexible filters holders.
  7. Small footprint to maximize lab space efficiency.
  8. Integrated NPW test.
  9. Optional filtrate flow control.
  10. Innovative filter history management.




KRONOS Options for TFF Membranes

  • Solaris technicians can suggest the customer the best membranes available on the market (in terms of materials, geometrical configuration and operative parameters) for your Tangential Flow Filtration system.
  • concentrate with the best efficiency
  • avoid the problem of the gel layer
  • increase the efficiency in Diafiltration


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