Enjoy the benefits of advanced cooling technology with FlowSyn Polar Bear PLUS Flow! 

FlowSyn Polar Bear PLUS Flow is a state-of-the-art chiller unit which, in combination with FlowSyn, allows you to perform and control reactions down to -88°C. 

FlowSyn Polar Bear PLUS Flow provides faster and more efficient cooling than conventional chiller units and is ideal for pre-cooling reagents and controlling temperature in highly exothermic reactions. The system is compatible with the FlowSyn range of reactor modules and is designed to prevent ice formation so that you can clearly observe reactions as they occur.

Perform large scale continuous experiments down to -88°C.
Choose from our range of coil reactors and mixing blocks
Observe reactions clearly – no ice formation
Combine with FlowSyn Maxi for high throughput applications
Combine with FlowSyn Auto-LF for automated combinatorial experiments or with FlowSyn Multi-X for multiple experiments at various sub-ambient temperatures

Asynt Ltd offer a wide range in laboratory equipment from benchtop to pilot scale. Our versatile DrySyn heating blocks provide excellent thermal performance without the associated risks of using standard oil-based systems and, when teamed with the Asynt CondenSyn air-condenser, will not only help improve sustainability but will also save you money.

Other areas we cover include Electrochemistry, photochemistry, flow chemistry, parallel synthesis, pressure reactors, evaporation and more. We offer off-the-shelf solutions as well as fully customisable systems: such as our ReactoMate jacketed vessels which can scale up from 100 mL to 100 L.

Asynt are committed to investing in new technologies that respond to the real demands of industry and academia, improving efficiency, sustainability and safety.

Asynt acquired flow chemistry specialists, Uniqsis, in 2024 and have incorporated this highly-respected range of apparatus into the Asynt catalogue where it compliments the existing innovative flow and photochemistry solutions.