Carousel 6 Plus Reaction Station The patented Carousel 6 Plus offers parallel chemistry in the most common reaction vessel, the round bottom flask. Heat, stir and reflux multiple samples Accepts round bottom flasks, including vessels with one or two sidearms: 5 ml, 10 ml, 25 ml, 50 ml, 100 ml, 170 ml and 250 ml. Powerful, even stirring – fits on to a Carousel stirring hotplate Rapid heating to 180 ˚C Quick to set-up and easy to use Perform chemical reactions under an inert atmosphere Water cooled aluminium reflux head Easy viewing of flask contents during experiments PTFE caps feature a ‘quick-thread’ for fast attachment to flasks We chose the Carousel 6 because it does many things at once ... it has helped us greatly in our day-to-day work. In fact, synthetic outputs have probably quadrupled!Dr John Spencer, Department of Chemistry, University of SussexHeated Carousel 6 Plus Locating onto the Carousel Stirring Hotplate, the Carousel 6 Plus will simultaneously heat up to 6 reactions Rapid heating to 180 ˚C Powerful, even stirring 250 ml azeotropic (Dean Stark) flask option Cooling option Simultaneously performs up to six cooled reactions to -78˚C Insulated cooling reservoir maintains temperatures for long periods Compatible with a wide range of cooling mixtures Modular Integrates with Tornado System for powerful stirring of viscous samples Integrates with Breeze or Storm for controlled heating and cooling Key features Videos The range Downloadable resources Case studies Blog Powerful, even stirring Utilises the secondary magnetic field of the hotplate stirrer to stir all the positions evenly and powerfully Aluminium Heated Base Round aluminium base transmits heat evenly to all positions. Compact size has small benchtop footprint - easy to store Aluminium Reflux Head Water-cooled aluminium reflux head provides efficient refluxing within individual glass reaction flasks. Quick-release couplings prevent water loss during set-up/breakdown Reflux inserts Aluminium inserts allow for easy removal of flasks, yet maintain good heat transfer for refluxing Range of reaction flasks Range of glass vessels includes 5 ml, 10 ml, 25 ml, 50 ml, 100 ml, 170 ml & 250 ml round bottom flasks, as well as vessels with one or two sidearms Good visibility Round design makes all reaction flasks visible, with no need to lean into the fume cupboard Temperature Control Heated directly by the stirring hotplate; providing an operating temperature range from ambient to 180 ˚C. Digital temperature control +/- 0.5 ˚C Carousel Stirring Hotplate Offers higher temperature, powerful stirring and digital control Easy-On PTFE Caps Chemically-resistant Easy-On PTFE caps feature a quick-thread for fast attachment to the glass tubes and push-on connections to the stainless steel gas outlet Central vacuum/gas quick-release inlet/oulet Central inlet/outlet for vacuum and gas, combined with a radial gas distribution system and gas tight PTFE caps allow to perform reactions under an inert atmosphere Heat protection ring PTFE heat protection ring helps protect user from accidental contact with the hot aluminium base Magnetic stirrer bars Rare earth elliptical PTFE stirring bars provide powerful stirring and a deep vortex Carousel 6 Plus Systems System 34 - Heated System - Basic RR99943 System 34 – Heated System – Basic Comprising of: RR99916 – 1 x Carousel 6 Plus Reaction Station RR91070 – 1 x Easy-On PTFE Cap, pk 6 RR98076 – 1 x Silicone Septa for PTFE Caps, pk 100 RR98094 – 1 x PTFE Magnetic Stirring Bar Retriever 350mm RR99917 – 1 x 250ml Reaction Flask + Reflux Tube + Connecting Set, pk 6 RR99043 – 1 x B24/29 Rodaviss Sealing Cap, pk 10 RR99046 – 1 x Rotary Evaporator Adapters Ordinary B29 Socket to B24 Cone, pk 2 RR99061 – 1 x Reaction Flask Support Ring, pk 6 RR99064 – 1 x Elliptical Stirring Bar 25mm RE, pk 10 RR99067 – 1 x Tubing for Inert Gas or Reflux Cooling 2 metres System 33 - Heated System - Basic + Hotplate RR99942 System 33 – Heated System – Basic + Hotplate Comprising of: RR99916 – 1 x Carousel 6 Plus Reaction Station RR91070 – 1 x Easy-On PTFE Cap, pk 6 RR91216 – 1 x Carousel Core Plus Stirring Hotplate + Pt1000 230v UK Plug RR98076 – 1 x Silicone Septa for PTFE Caps, pk 100 RR98094 – 1 x PTFE Magnetic Stirring Bar Retriever 350mm RR99917 – 1 x 250ml Reaction Flask + Reflux Tube + Connecting Set, pk 6 RR99043 – 1 x B24/29 Rodaviss Sealing Cap, pk 10 RR99046 – 1 x Rotary Evaporator Adapters Ordinary B29 Socket to B24 Cone, pk 2 RR99061 – 1 x Reaction Flask Support Ring, pk 6 RR99064 – 1 x Elliptical Stirring Bar 25mm RE, pk 10 RR99067 – 1 x Tubing for Inert Gas or Reflux Cooling 2 metres System 35 - Heated System - Additions RR99944 System 35 – Heated System – Additions Comprising of: RR99916 – 1 x Carousel 6 Plus Reaction Station RR91070 – 1 x Easy-On PTFE Cap, pk 6 RR91216 – 1 x Carousel Core Plus Stirring Hotplate + Pt1000 230v UK Plug RR98076 – 1 x Silicone Septa for PTFE Caps, pk 100 RR98094 – 1 x PTFE Magnetic Stirring Bar Retriever 350mm RR99917 – 1 x 250ml Reaction Flask + Reflux Tube + Connecting Set, pk 6 RR99043 – 1 x B24/29 Rodaviss Sealing Cap, pk 10 RR99046 – 1 x Rotary Evaporator Adapters Ordinary B29 Socket to B24 Cone, pk 2 RR99061 – 1 x Reaction Flask Support Ring, pk 6 RR99064 – 1 x Elliptical Stirring Bar 25mm RE, pk 10 RR99067 – 1 x Tubing for Inert Gas or Reflux Cooling 2 metres RR99077 – 1 x 250ml Reaction Flasks with B24/29 Sidearm + Septa Port, pk 6 RR99078 – 1 x B24/29 Liquid Additions Dropping Funnel + Pressure Equalising Arm, pk 3 RR99078 – 1 x B24/29 Liquid Additions Dropping Funnel + Pressure Equalising Arm, pk 3 RR99079 – 1 x B24/29 Solid Additions Funnel, pk 3 RR99082 – 1 x PTFE/Silicone Septa 29mm – B24/29, pk 50 System 36 - Heated System - Comprehensive RR99945 System 36 – Heated System – Comprehensive Comprising of: RR99916 – 1 x Carousel 6 Plus Reaction Station RR91070 – 1 x Easy-On PTFE Cap, pk 6 RR91216 – 1 x Carousel Core Plus Stirring Hotplate + Pt1000 230v UK Plug RR98076 – 1 x Silicone Septa for PTFE Caps, pk 100 RR98094 – 1 x PTFE Magnetic Stirring Bar Retriever 350mm RR99917 – 1 x 250ml Reaction Flask + Reflux Tube + Connecting Set, pk 6 RR99043 – 1 x B24/29 Rodaviss Sealing Cap, pk 10 RR99046 – 1 x Rotary Evaporator Adapters Ordinary B29 Socket to B24 Cone, pk 2 RR99054 – 1 x 100ml Reaction Flask, pk 6 RR99920 – 1 x 250ml Azeotropic Reaction Flask, pk 3 RR99920 – 1 x 250ml Azeotropic Reaction Flask, pk 3 RR99058 – 1 x Aluminium Insert for 100ml Reaction Flask, pk 6 RR99061 – 1 x Reaction Flask Support Ring, pk 6 RR99064 – 1 x Elliptical Stirring Bar 25mm RE, pk 10 RR99067 – 1 x Tubing for Inert Gas or Reflux Cooling 2 metres RR99077 – 1 x 250ml Reaction Flasks with B24/29 Sidearm + Septa Port, pk 6 RR99078 – 1 x B24/29 Liquid Additions Dropping Funnel + Pressure Equalising Arm, pk 3 RR99078 – 1 x B24/29 Liquid Additions Dropping Funnel + Pressure Equalising Arm, pk 3 RR99079 – 1 x B24/29 Solid Additions Funnel, pk 3 RR99082 – 1 x PTFE/Silicone Septa 29mm – B24/29, pk 50 System 38 - Cooled System - Upgrade RR99949 System 38 – Cooled System – Upgrade Comprising of: RR99947 – 1 x Cooled Carousel 6 Plus (Reservoir, Head, Stand + Cover) RR98024 – 1 x Protective Cold Temperature Gloves RR98076 – 1 x Silicone Septa for PTFE Caps, pk 100 RR99067 – 1 x Tubing for Inert Gas or Reflux Cooling 2 metres RR99905 – 1 x Digital Thermometer (-250˚C to +400˚C) + 200mm Probe RR99908 – 1 x Dry Ice Scoop RR99909 – 1 x Cold Temp. Apron 1060mm long Waterproof RR99910 – 1 x Protective Face Shield System 39 - Cooled System - Comprehensive RR99950 System 39 – Cooled System – Comprehensive Comprising of: RR99947 – 1 x Cooled Carousel 6 Plus (Reservoir, Head, Stand + Cover) RR98024 – 1 x Protective Cold Temperature Gloves RR91070 – 1 x Easy-On PTFE Cap, pk 6 RR91213 – 1 x Carousel Core Plus Stirring Hotplate 230v UK Plug RR98076 – 1 x Silicone Septa for PTFE Caps, pk 100 RR98094 – 1 x PTFE Magnetic Stirring Bar Retriever 350mm RR99917 – 1 x 250ml Reaction Flask + Quick-Thread Tube + Connecting Set, pk 6 RR99043 – 1 x B24/29 Rodaviss Sealing Cap, pk 10 RR99046 – 1 x Rotary Evaporator Adapters Ordinary B29 Socket to B24 Cone, pk 2 RR99054 – 1 x 100ml Reaction Flask, pk 6 RR99061 – 1 x Reaction Flask Support Ring, pk 6 RR99064 – 1 x Elliptical Stirring Bar 25mm RE, pk 10 RR99067 – 1 x Tubing for Inert Gas or Reflux Cooling 2 metres RR99077 – 1 x B24/29 250ml Reaction Flasks with Sidearm + Septa Port, pk 6 RR99078 – 1 x B24/29 Liquid Additions Dropping Funnel with Pressure Equalising Arm, pk 3 RR99078 – 1 x B24/29 Liquid Additions Dropping Funnel with Pressure Equalising Arm, pk 3 RR99079 – 1 x B24/29 Solid Additions Funnel RR99905 – 1 x Digital Thermometer (-250˚C to +400˚C) + 200mm Probe RR99908 – 1 x Dry Ice Scoop RR99909 – 1 x Cold Temp. Apron 1060mm long Waterproof RR99910 – 1 x Protective Face Shield Click to download these resources Carousel 6 Plus and Cooled Reaction Stations Brochure Find Out More Carousel 6 Plus Instructions Find Out More Carousel 6 Classic Glassware Guide Find Out More Carousel and Cooled Carousel 6 Plus System Guide Find Out More Evaluation of Carousel 6 Plus Reaction Station document Find Out More Radleys International Product Guide Find Out More Carousel 12 and 6 improve productivity Find Out More Carousel 6 optimises parallel synthesis Find Out More Carousel 6 replaces magnetic stirrers at ABAChem Find Out More Carousel 6 use in high-end gastronomy Find Out More Improving chemistry with Carousel 6 Plus + Tornado system in Shanghai Institute of Pharmaceutical Industry. Find Out More Reducing research time using Carousel 6 Plus Reaction Station Find Out More Tornado, Storm and Carousel 6 Plus work in harmony to help achieve results in China Find Out More Achieving the most efficient and convenient experiments Find Out More Buyer’s Guide: Parallel Reaction Stations Carousel 6 and 12 Plus Find Out More How do you increase the productivity of your chemistry? Find Out More How to separate stuck glass joints Find Out More Tips for choosing the right stirring bar for your experiment Find Out More Rapid, efficient heating Locating onto the Carousel Stirring Hotplate, the Carousel 6 Plus will simultaneously heat up to 6 reactions from ambient to 180 ˚C with an accuracy of ±1 ˚C. Boils six flasks of water in less than 25 minutes. The temperature can be controlled using the hotplate’s integral digital control or for greater accuracy, via an optional Pt1000 temperature sensor. The Pt1000 temperature sensor allows users to control by block or solution temperature. Either insert the temperature sensor into the aluminium base or through the Suba-Seal in the cap, directly into the reaction solution. A PTFE heat protection ring helps protect user from accidental contact with hot aluminium base. Powerful, even stirring The Carousel’s patented design ensures powerful and equal stirring in all 6 flasks. By positioning the flasks and magnetic stirrer bars equidistant from the stirring hotplate’s centrally located magnet, the Carousel uses the secondary magnetic field to ensure that all vessels are stirred at the same speed. Efficient refluxing The Carousel’s integral water-cooled reflux/inerting head provides efficient cooling to all tubes; minimising solvent evaporation and loss. Water circulates inside the reflux head creating a cooling zone within the upper part of each tube, where vapours cool and condense back into the reaction. Quick-release water couplings with integral shut-off valves aid the connection of the water supply and minimise leaks. Removable aluminium inserts in reflux head allow easy removal of flasks, yet maintain good heat transfer for refluxing. Built in spring clip retains flasks once aluminium insert is removed. Acetal quick-release valved couplings on the side of reflux head allow disconnection of cooling water without loss of water. Operate under an inert atmosphereAn integral radial gas distribution system in the Carousel 6 Plus reflux/inerting head combines with individual gas-tight Easy-On PTFE caps, which screw directly onto the reflux tube of each flask, to distribute inert gas to all 6 vessels. To purge the flasks simply connect the central gas inlet via flexible tubing to a two-way stopcock then, by alternating between vacuum and inert gas, the flasks are quickly purged of unwanted air. This easy to use inerting feature is ideal for reactions requiring an air or moisture-free environment. Acetal quick-release coupling on top of the reflux head facilitates supply of inert gas or vacuum. Easy-On PTFE capsThe PTFE caps are an essential component of the Carousel 6 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 system. 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. More info Wide range of flask sizes & reducing insertsThe Carousel 6 Plus accepts round bottom flasks including: 5 ml, 10 ml, 25 ml, 50 ml, 100 ml, 170 ml and 250 ml sizes. The range includes flasks with wide necks, baffles and also specialist Azeotropic flasks. These aluminium reducing inserts fit into the 250 ml wells of the Carousel 6 Plus to allow the use of smaller flasks. Inserts are available for 5 ml, 10 ml, 25 ml, 50 ml, 100 ml and 170 ml flasks. More info Carousel 6 Plus SystemsEverything you need in convenient easy to order systems See “The Range” tab further up this page for full catalogue numbers and details Wide range of glassware and accessories More info Case Studies in Catalysis - Success Stories and Tips for More Efficient ReactionsIn our latest webinar ‘Case Studies in Catalysis – Success Stories and Tips for More Efficient Reactions’ we will share success stories and tips for more efficient catalysis. We will discuss a range of topics including how catalysis is cleaner and greener, solid supported catalysts, and working up multiple reactions with ease. Watch the webinar Webinar: Consistent Scaling UpScaling up chemical reactions can present a number of challenges with respect to efficient mixing, mass transfer, controlling exothermic reactions, heat transfer and reaction kinetics. In this webinar we discussed some simple guidelines which apply when scaling chemical reactions up or scaling down to predict or reproduce conditions observed in the larger scale manufacturing environment. Watch the webinar Webinar: Introducing - Productivity and Parallel Chemistry toolsAn introduction to the range of productivity and parallel chemistry tools in the Radleys range with a live demonstration and hands on approach. Watch webinar on demand Webinar: Unleash your humble hotplate – it can do so much more than you thinkAre 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. Watch webinar on demand Related products Carousel 6 Plus glassware and accessories Find Out More Cooled Carousel 6 Plus Reaction Station Find Out More Carousel 12 Plus Reaction Station Find Out More Cooled Carousel 12 Plus Reaction Station Find Out More Tornado Overhead Stirring System Find Out More Breeze Heating/Cooling Work Station Find Out More Storm Heating/Cooling Work Station Find Out More Carousel Stirring Hotplates Find Out More View all products