The Polar Bear Plus GSM™ is a state-of-the-art heating and cooling reactor module for flow chemistry applications utilising glass static mixers and reactors (GSMs).

Remarkably, although not much bigger than a shoe box, this compact and portable unit can maintain reactor temperatures anywhere between -30oC and +150oC!

The Polar Bear Plus GSM reactor is easy to use and is completely self-contained, requiring only an electricity supply for operation - no card-ice, refrigerants or messy heat transfer fluids!

Compatible with all standard Uniqsis glass chip reactors, the Polar Bear Plus GSM makes an ideal and flexible addition to an existing FlowSyn. Alternatively, this reactor module can be combined with a Uniqsis Binary Pump Module as the basis for a modular  FlowLab Plus flow reactor system.

Compact, self-contained heating & cooling module for GSMs
Requires no heat transfer fluids, card-ice or liquid nitrogen
Compatible with all sizes of Uniqsis GSMs
Easy to connect finger-tight fittings with 'O'-ring seals
Temperature range -30C to +150C @ 5ml/min
Insulated PTFE cover with view-window

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.