Cooled Carousel 12 Plus Reaction Station™

• The Cooled Carousel 12 Plus simultaneously performs 12 cooled and stirred reactions down to -78 ˚C
• Powerful, even stirring – reservoir fits on to a Carousel stirring hotplate
• Robust HDPE cooling reservoir is compatible with a wide range of cooling mixtures, including dry ice/acetone for manually controlled cooling from ambient down to -78 ˚C
• Features a non-drip spout and handle for disposal of waste solvents

• Insulated foam core maintains low temperatures for long periods, whilst protecting the stirrer from freezing. Also reduces condensation and ice formation on outer surfaces
• HDPE lid keeps your reactions cooler for longer, minimises ice formation on your tubes (maintaining visibility of the contents) and prevents spitting from the cooling mixture
• The robust HDPE reservoir is virtually unbreakable

Carousel 12 Plus Systems

Easy-On PTFE Caps

The PTFE caps are an essential component of the Carousel 12 Plus. Manufactured from a chemically-resistant PTFE, the caps are attached to the reflux tube/flask using a quick-thread and feature an Easy-On push connection to the radial gas supply. The caps include an on/off valve for isolation and removal from the inert gas system. A replaceable silicone Suba-Seal septum allows the addition or removal of reagents or samples using a suitable syringe.

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Durable glass reaction tubes

Manufactured from high quality, heavy-walled borosilicate glass, the tubes are precision engineered to maximise heat transfer from the heated base and cooled reflux head. This ensures that all tubes are heated and cooled at the same rate. Standard tubes have a reaction volume of 5 to 20 ml. Reduced volume tubes have a reaction volume of 1 to 5 ml.

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Webinar: Reactions at low temperatures – theory, tools and tips for better efficiency

In this webinar we will explore the theory of low temperature reactions (thermodynamics vs kinetics), the types of reactions that require cold temperatures and the challenges that chemists face when attempting to maintain low temperatures during reactions.

Webinar: Introducing - Productivity and Parallel Chemistry tools

An introduction to the range of productivity and parallel chemistry tools in the Radleys range with a live demonstration and hands on approach.

Webinar: Unleash your humble hotplate – it can do so much more than you think

Are you making the most of your hotplate?

Louisa Quegan and Keren Abecassis share their chemistry lab hacks: showing you a range of tools you might not know about.

From 1 position to 45 on a single hotplate – with working volumes between 0.5 ml and 2.5 L. Lou and Keren discuss their personal experience in the lab using traditional methods vs. this range of tools.