Solaris Kronos – Benchtop TFF Systems

Kronos is a benchtop automatic Tangential Flow Filtration (TFF) system suitable for beginners and experienced users alike.

The Solaris Kronos can handle up to 0.5 m2 total filtration area and is equipped with multiple modules make it so the ideal system for innovative process development as long as for automatic process sequence. Kronos meets your specific needs, it covers a wide range of applications such batch and fed batch ultrafiltration, micro filtration and diafiltration.

Features & Benefits

  • Available in 3 different volumes: 2L, 5L, 10L.
  • Jacketed and autoclavable glass vessel.
  • It can be equipped with several types of membranes (hollow fiber, cassettes, ceramic, etc.)
  • 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.
  • Powerful and accurate brushless motor, from 1 to 2000 RPM.
  • Flexible filters holders.
  • Small footprint to maximise lab space efficiency.
  • Integrated NPW test.
  • Optional filtrate flow control.
  • Innovative filter history management.

Solaris KRONOS TFF Software

  • Galileo software: SCADA supervisory Lab View
  • Included in the equipment supply
  • CFR21 part 11 compliant
  • User-friendly process management
  • Automated process sequence
  • All data trends
  • Automated NWP test
  • Automated process development module
  • Filter management module
  • Remote access via PC, tablet and smartphone
  • Remote control for after sale assistance

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

Other products in the Solaris range


Solaris Biotech

Solaris is a modern, dynamic company specialising in the production of high quality and innovative fermenters and bioreactors for the biotechnology industry. Solaris’ broad range of products are flexible and easy to use, ensuring there is always a solution specific to your needs and requirements, from research to cGMP production. Solaris provides for customers in the pharmaceutical, chemical, food and agricultural industry as well as private and public research institutes.