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<strong>Carousel</strong> Reaction Station <br />

The world’s most popular synthesiser... just got better!<br />

Features include...<br />

• Low profile base reduces heat-up time<br />

• Increased maximum operating temperature from +160˚C to +180˚C (220˚C for short periods)<br />

• Quick release water couplings with shut-off valve on reflux head<br />

• Stainless Steel radial gas distribution barbs for improved chemical resistance<br />

Radleys Discovery Technologies Ltd<br />

Shire Hill, Saffron Walden,<br />

Essex, CB11 3AZ. United Kingdom.<br />

Tel: +44-(0)1799-513320<br />

Fax: +44-(0)1799-513283<br />

Email: sales@radleys.co.uk<br />

Web: www.radleys.com<br />

Heated directly by the stirrer’s<br />

hotplate; Digital temperature<br />

control ±0.5˚C<br />

Central inlet/outlet for vacuum and gas,<br />

combined with a radial gas distribution<br />

system and gas-tight PTFE caps allow<br />

reactions under an inert atmosphere<br />

Stainless Steel radial gas<br />

distribution barbs for improved<br />

chemical resistance<br />

Water cooled aluminium reflux head<br />

provides efficient refluxing within<br />

individual glass reaction tubes<br />

Round design makes all reaction<br />

tubes visible; with no need to lean<br />

into the fume cupboard<br />

Utilises the single rotating magnetic<br />

field of the hotplate stirrer to stir all<br />

the positions evenly and powerfully<br />

Quick release water coupling with<br />

cut-off valve for ease of connection removal<br />

of cooling water supply to reflux head<br />

Low profile base<br />

reduces heat-up time<br />

Provides twelve heated and stirred<br />

glass reaction positions, with<br />

a reaction volume of 5 to 20ml<br />

Easy to operate and set-up with minimal<br />

training time. No electrical or moving<br />

parts ensures maintenance free operation<br />

Rare earth cross shaped stirring<br />

bars for more vigorous stirring and<br />

a deeper vortex, without jamming<br />

Compact size has small bench-top<br />

footprint - easy to store<br />

Low profile base increases maximum<br />

recommended operating temperature from<br />

160˚C to 180˚C (220˚C for short periods)<br />

Fits on a standard <strong>Carousel</strong> or IKA<br />

hotplate stirrer, so utilising existing<br />

and readily available technology<br />

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Gas Tight PTFE Caps with PTFE Valve<br />

Quick release water coupling with shut-off valve<br />

All positions stirred powerfully & evenly Innovative PTFE magnetic stirring bars <strong>Carousel</strong> Work-Up Station designed for use with <strong>Carousel</strong> Tubes<br />

What’s New?<br />

• Increased maximum operating temperature range from<br />

ambient to +180°C (220˚C for short periods).<br />

• Low profile base reduces heat-up time.<br />

• Quick release water coupling with shut-off value for ease<br />

of connection and removal of cooling water supply<br />

to reflux head.<br />

• Stainless Steel radial gas distribution barbs for improved<br />

chemical resistance.<br />

Standard Features<br />

• Simultaneously performs up to twelve heated and<br />

stirred reactions.<br />

• Individual glass reaction tubes have a working volume<br />

of 5 to 20ml per tube.<br />

• Fits on a standard <strong>Carousel</strong> or IKA hotplate stirrer or<br />

similar, utilising existing & readily available technology.<br />

• Utilises the single rotating magnetic field of the hotplate<br />

stirrer to stir all the positions evenly and powerfully.<br />

• Water cooled aluminium reflux head provides efficient<br />

refluxing within individual glass reaction tubes.<br />

• A central inlet/outlet for vacuum & inert gas, combined<br />

with a radial gas distribution system & gas-tight PTFE<br />

caps, allows reactions under an inert atmosphere.<br />

• Round design makes all reaction tubes visible, with<br />

no need to lean into the fume cupboard.<br />

• No electrical or moving parts ensures maintenance<br />

free operation.<br />

• Easy to operate and set-up – minimal training time.<br />

• Compact size with a small bench-top footprint.<br />

Innovative Stirring and Temperature Control<br />

The patented <strong>Carousel</strong> provides heating, stirring and<br />

refluxing with inert gas control of twelve reaction<br />

tubes simultaneously.<br />

Efficient Refluxing<br />

The integrated water cooled reflux head ensures even<br />

and extremely efficient refluxing, minimising solvent<br />

evaporation during synthesis for even the most volatile<br />

solvents such as ether. Cooling water is introduced<br />

through quick connect couplings with shut-off valve.<br />

Radial Gas Distribution/Inlet System<br />

The radial gas distribution/inlet system is built into<br />

the centre of the reflux head to create an inert atmosphere<br />

for air sensitive/moisture sensitive chemistry. The single<br />

central inlet/outlet is designed for a tidy installation<br />

and easy purging.<br />

Technical Specifications<br />

Reaction Positions 12<br />

Well Diameter 24.5mm<br />

Stirring Speed 0 to 1100rpm<br />

Temp. Range Ambient to +180˚C<br />

(220˚C for short periods)<br />

Heat-up to 180˚C 20 mins<br />

Temp. Stability Better than 0.5˚C<br />

Outside Diameter 225mm (Reflux)<br />

Outside Diameter 200mm (Base)<br />

Overall Height 180mm<br />

Weight<br />

6.5Kg (approx)<br />

Cost effective, personal<br />

synthesis for parallel solution<br />

phase chemistry and solid<br />

supported reagent<br />

based synthesis...<br />

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