Lab Condensers
Condensers are good for cooling vapor and condensing it back into a liquid form, recovering solutions by cooling and condensing the solvent vapors.
Temperature-controlled environments can maintain reactional temperatures and improve process control during applications where this is required.
At Thomas Scientific, we offer a range of condensers with various application suitability. All carry specially formed spiral tubes that provide a vapor path to ensure excellent heat transfer and anti-flooding features to ensure clear and precise results.
Multiple shape and sizing options are available, including a vertical condenser, detachable condenser, and a Friedrichs condenser, which makes them compatible with other laboratory equipment.
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This simple PYREX® cold finger condenser, of relatively low efficiency, is often used to regulate refluxing by adjusting the flow of air or water through it (dephlegmation). The tubulation O.D. is approximately 10mm. This condenser has a 24/40 inner Standard Taper joint and is a replacement…
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Condensers
GSC International, Inc.Our 300mm West Condenser is made from high-quality borosilicate glass and has a sealed inner tube, two inlet/outlet arms, and 24/40 ground glass joints. Our Hemple Condenser is made from high-quality borosilicate glass and has a 300mm long condensing column. Our Liebig Condensers are made…
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Condenser, Cold Finger
Ace GlassCold Finger accessory for standard Allihn type condensers. This cold finger has a 24/40 inner joint that fits inside the condenser's upper outer joint and tube to provide added cooling ability and faster condensation. Fits into 5943, 5945, and 5946 con
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Condenser, Coiled
Ace GlassCoiled condensing tube, with 24/40 inner and outer joint at bottom and top. Available in various lengths with hose barbs or Ace-Safe connectors.
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Condenser, Jacketed Reflux, Threaded
Ace GlassMicroscale, water-jacketed condenser used in reflux experiments. With outer joint at top externally threaded to allow an O-RING-CAP-SEAL connection with mating male joints and inner joint at bottom, with drip tip. I.D. of inner tube on code -23 is sufficiently large enough to accept regular size…
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Condenser, Friedrichs
Ace GlassReflux controlled by regulating jacket temperature. Provides compact spiral path for condensation. Jacket length 200mm. Bottom standard taper 24/40 joint.
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PYREX West Condensers
CorningAvailable with 200 or 300 mm long heavy-wall outer jackets PYREX® West condensers are designed with a heavy-wall outer jacket to provide a sturdy, long-lasting unit, while the inner tube has a thinner wall for efficient heat transfer. The tubulations are on the same side to reduce breakage.…
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SYNTHWARE Micro Dewar Condenser
Kemtech AmericaDewar Condenser, Micro Joints: 14/20 Inside Depth: 90mm Inside Diameter: 31mm Side joint is at 90 degree angle.
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High Efficiency Condensers
ChemglassThis unique design combines some of the best features for refluxing in a single condenser. Coolant, introduced into the upper hose connection, fills a large cold finger that is wrapped with coils. After the coolant travels through the coils, it enters the water jacket to maximize cooling surface…
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PYREX Liebig Condensers
CorningSuitable for refluxing, extracting and distilling operations With Standard Taper 24/40 drip tip joint at bottom All sizes take stopper size 3
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SYNTHWARE Friedrichs Condenser with Removable Hose Connections
Kemtech AmericaWith a joint at 15° angle. Supplied completely with Nylon® cap and hose connections.
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Two piece cold trap style condenser for use with rotary evaporators. Condenser has an additional 19/38 outer joint sealed onto the condenser to allow continuous feed of volumes exceeding the capacity of the evaporating flask.
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SYNTHWARE Coil Reflux Condenser
Kemtech AmericaCoil Reflux Condensor, Microscale, Synthware, Joint: 14/10, for low boiling solvents, supplied with one compression cap, one Viton O-ring and one PTFE-faced silicone septum.
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This Air Reflux Condenser is a replacement part for the 6949M series of PYREX® microchemistry kits.
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Reaction Vessel
ChemglassLIDS, REACTORS, 6-NECK FOR 57MM OD REACTION VESSEL BODY, EQUIVALENT TO METTLER EASYMAX, Reaction Vessel Lid, 6-Nk, for 57mm OD Reactor Body: 14/20 Outer CN, (3) 14/20 Outer SN's, and (2) 10/18 Outer SN's; Equivalent to Mettler Easymax® Part # 51161619Mettler Easymax® is a…
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Micro cold finger condenser with drip tip on bottom for directing drops into the well of 14/10 jointed 9576 or 9599 Hickman Stills. Cold water is introduced into cold finger periodically by means of a Pasteur pipet. Complete item consists of cold finger condenser and multi- purpose vacuum adapter…
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Condenser Graham Standard Joints
GSC International, Inc.Our Graham condensers are made from high-quality borosilicate glass and have a sealed, coiled inner tube and two inlet/outlet arms. These condensers have standard joints, but we also sell Graham condensers with 24/40 ground glass joints . PRODUCT WARNINGS Our products are not toys . Use…
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Reaction Vessel
ChemglassOne-Piece Reaction Vessel, 5-Nk, 50mL: 19/22 Outer CN, (1) 10/18 Outer SN, (1) 14/20 Outer SN, and (2) 19/22 Outer SN's. Vessel is graduated from 10 to 50mL. Body outside diameter is 43mm. Equivalent to Mettler EasyMax 102/402 Part # 5116172.Mettler Easymax® is a registered trademark…
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SYNTHWARE Air Reflux Condenser with 14/20 Joint
Kemtech AmericaAir Reflux Condensor, Synthware, Joints: 14/20, Overall Length: 143mm, Length Between Joints: 96mm.
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SYNTHWARE Vertical Rotary Evaporator Condenser
Kemtech AmericaRotary Evaporator Condenser, Vertical Double coil condenser for use with Heidolph rotary evaporators Top Joint: 19/38, Spherical Joint: 35/20 ball and Inlet Feed Tube
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Graham Condensers with Ground Joints
GSC International, Inc.Our Graham condensers are made from high-quality borosilicate glass and have a sealed, coiled inner tube and two inlet/outlet arms. These condensers have 24/4 ground glass joints, but we also sell Graham condensers with standard joints . PRODUCT WARNINGS WARNING: This product can…
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CONDENSERSS, AIR REFLUX, MINUM-WARE® CONDENSERSS, WATER-JACKETED, REFLUX, MINUM-WARE® ADAPTERS, CLAISEN HEAD, MINUM-WARE®, Supplied complete with open-top screw cap (MW-102-22) and PTFE faced silicone septa (MW-104-12). HICKMAN STILL HEADS, MINUM-WARE®
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Findenser - Super Air Condenser
HeidolphFindenser comprises of an internal glass condenser and an external, finned aluminum jacket, between which a small amount of water is permanently sealed. The glass condenser is designed to have a greater internal surface area than traditional condensers, giving it increased heat transfer capacity.…
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Coil style reflux condenser with a large diameter jacket and coil, similar to CG-1213-L but with detachable hose connections. Connections are made of polypropylene and provide a safe and easy way of connecting and disconnecting flexible tubing to the condenser. Supplied complete with two GL open…
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PYREX® Allihn Condensers
CorningAllihn - suitable for use in vacuum distillations With condensing tube expanded by series of bulbs which increase condensing area and lengthen condensate path Inlet and outlet tubes are on opposite sides of the jacket All sizes take stopper size 3 and have Standard Taper drip…
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Condenser Liebig Standard Joints
GSC International, Inc.Our Liebig Condensers are made from high-quality borosilicate glass and have a straight sealed inner tube and two inlet/outlet arms. These condensers have standard joints. We also sell Liebig condensers with rubber connections or ground glass joints . PRODUCT WARNINGS Our products…
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Coil-Type Reflux Condensers with Two Upper Hose Barbs
DWK Life Sciences (Kimble)Tightly wound coil provides enough surface area to condense high vapor pressure solvents like hexane. With an internal, coil-type cold finger Standard Taper outer joint at the top, Standard Taper inner drip joint at the bottom 283000 does not have a drip joint Two hose connectors…
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West Condensers
ChemglassNarrow annular space between jacket and inner tube of the West condenser provides for excellent cooling efficiency due to the increased flow rate of water. Condenser has a top standard taper outer joint and a lower inner drip tip joint. Hose connections have an O.D. of 10mm at the middle serration.
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SYNTHWARE Bubbler
Kemtech AmericaWith small ball joints to prevent mineral oil being sucked back under sudden negative pressure in the system.
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Keck Clips
United Scientific SuppliesPlastic conical joint clips are size 24, designed to securely hold 24/40 joint size glassware together. Note: Clips shipped are blue
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SYNTHWARE Air Reflux Condenser
Kemtech AmericaVigreux Distilling Column, Microscale, Synthware, Joint: 14/10, Overall Length: 122mm, Length Indented Section: 75mm, supplied with one compression cap, one Viton O-ring and one PTFE-faced silicone septum.