Vapor Traps
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Bump trap for use between a rotary evaporator's steam tube and evaporator flask, preventing fluid from being drawn into the condenser. Improved design incorporates two drain holes to expedite the return of solvent to the evaporator flask.
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O-Ring Style Vacuum Traps
ChemglassSimilar to CG-4515 traps but having an o-ring joint to connect the trap body to the stopper. O-ring joint provides for a vacuum tight, grease free seal and permits the trap body to be easily disconnected from the stopper for cleaning. Serrated hose connections are 13.5mm at the smallest serration…
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SYNTHWARE Dewar Type Vacuum Traps
Kemtech AmericaVacuum Trap, Dewar Type Capacity: 250, 500, and 1000mL available Stopcock: Glass or Teflon Options available Stopcock Bore: 4mm
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Trap is designed for large volume solvent vapor removal during rotary evaporation. Trap is placed between the vacuum source and the rotary evaporator to prevent solvent vapors from entering the vacuum pump. PLASTIC COATED to contain solvent in case of breakage and supplied complete with a…
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Thomas Nos. 1166V25, 1166V26 and 1166V28 Same as 8746 except adjustable inlet and outlet tubes have six ring hose connections. O.D. of smallest ring is 14mm; largest is 16mm. Thomas Nos. 1166V27 and 1166V29 Vacuum trap,Complete with a 51mm x 250mm body with a hose²connection side…
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SYNTHWARE Vacuum Trap
Kemtech AmericaFor use with vacuum manifolds having 35/20 socket joints. Please order the pump adapter and socket clamp separately.
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Dry Ice Condenser-Trap, with Ace-Threds
Ace GlassTwin chambered dry ice condenser-trap,for Rotary Evaporator use. Squatty design 18"high, two chambers. Dry ice fingers secured in main body via #50 Ace-Thred, bushings, and O-Rings allowing for easy cleaning. Two ports at top of chamber are 3/8" O.D. (for connecting to evaporator & vacuum source).…
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Vacuum Trap
Ace GlassWith both arms in vertical position. 60mm O.D. x 250mm long. Side arms are 12mm O.D. Available with or without serrated connections on arms. Serrated connectors have six rings: the smallest, 14mm O.D.; largest, 16mm O.D.
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Self washing, rotary evaporator trap design by Dr. William Boulanger. Superior design prevents blow-through and enables continuous addition with rotary evaporators. Solvent vapor rapidly flows out while condensed solvent continuously rinses both the trap walls and the evaporator shaft returning any…
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Adapter Vacuum ST 24/40
DWK Life Sciences (Kimble)Vertical adapter with vacuum take-off and drip tip.
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Vacuum Guage Trap
ChemglassTrap provides protection of vacuum gauges from particulates which contaminate the mercury when the gauge is vented to the atmosphere. Supplied packed with glass wool. Hose connections have a 9mm OD at the middle serration.
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Dry Ice Trap
Ace GlassWith a 24/40 joint at the bottom. Inside diameter of coolant section is 50mm and length is approximately 250mm. O.D. of inlet and outlet is 22mm. Available modified with #15 Ace-Thred inlet/outlet for use with Ace-Safe tubing connectors.
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Dean-Stark Moisture Traps
SP Wilmad-LabGlassCalibrated "to contain" at 20°C, these borosilicate glass moisture traps are used for the determination of water in various materials by distillation with an immiscible solvent. They consist of a full length Standard Taper inner joint for vapor tube connection to distilling flask and…
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Dry Ice Condenser / Trap, with Reservoir
Ace GlassTrap,dry ice condenser,glass hose connections,PTFE stopcock bottom.
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Glass Trap for Ai -40°C Cold Traps (Second Generation)
Across InternationalAcross International 500mL glass trap for Ai 2nd Gen T40 -40°C UL/CSA certified cold traps. Upward hose barb ports give you safer and easier vacuum tubing connection and removal. Attention! This new glass trap ONLY fits our new 2nd Gen UL/CSA certified T40 -40°C cold traps (released 9/2018).
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SYNTHWARE Vacuum Traps, Hose Connections
Kemtech AmericaVacuum Trap, Hose Connections Available in multiple sizes with various joint sizes, diameter, length, and inner/side tube size.
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Dry Ice Trap, Twin
Ace GlassTwin chambered dry ice condenser-trap similar to 8748 except dry ice finger condensers in this unit are NOT removable. Ports at top for connecting to Rotary Evaporator and to vacuum source are 3/8" O.D. Condensate stopcock at bottom is 4mm PTFE, 90 degree bore, that allows draining each chamber…
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SYNTHWARE Two-Piece Vacuum Trap with #15 O-Ring Joint
Kemtech AmericaVacuum Trap with #15 O-ring joint Features 0-12mm high vaccum valve as the shut off. Connection is made via a 57mm O-ring flat flange. Length below flange is 300mm. Steel Clamps sold seperately.
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Adapter, Distilling Trap
Ace GlassDistilling trap adapter with outer joint top and inner joint bottom
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SYNTHWARE Two-Piece Vacuum Trap with #15 O-Ring Joint
Kemtech AmericaVacuum Trap, Two Piece Design Body Flange: 57mm O-ring Joint Size: #15 Outer Body OD: 50mm Outer Body Length: 300mm below flange supplied with flange O-ring and horseshoe clamp.
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Bubbler Mineral Oil
DWK Life Sciences (Kimble)Used with mineral oil to observe gaseous addition to reactions. May be used to vent a reaction mixture to the atmosphere. Tubing connections are 8 mm O.D. and may be used with 179730-0808 or 179920-0808 to join multiple bubblers if necessary.
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Freezing Section, 29/42
labForce® (powered by Thomas Scientific)Prevents corrosion by acid and alkaline vapors, moisture, etc., entrained during evacuation of distilling apparatus, vacuum desiccators, etc. Freezing trap, when immersed in suitable freezing mixture, removes condensable vapors, gauge liquid or other foreign material accidentally introduced…
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Vacuum Traps, Threaded
Ace GlassRound bottom with adjustable inner tube and Nylon bushing with FETFE O-Ring. Optional threaded adapters (8746-75 and -78) will allow safe and easy tubing connect-disconnect. Simply attach tubing to serrated end of adapter, then connect adapter via 7506 bushing to inlet and outlet of trap. Serrated…
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Deep nylon net, Approximately 27" 12" diameter Lightweight aluminum handle Simple assembly and disassembly for convenient storage Great for catching insects and small fish This lightweight insect and fish collecting net is comprised of a 32" sturdy aluminum handle and a 12" diameter basket…
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Replacement glassware for Buchi rotary evaporators. Available with either a plain or safety coated outer trap. Outer trap bodies, codes -01 and -03 do not include a plug. Order separately 1 each 13295-10.
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Vactrap™ G
Foxx Life SciencesFoxx Life Sciences’ Vactrap™ G (Glass) is the ultimate vacuum trap system, adhering to the strictest CDC recommendations for laboratory safety. With its new continuous full vacuum rating, it is ideal for protecting vacuum lines and users. Vactrap™ G safely contains waste produced during supernatant…
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Vacuum Trap
Ace GlassVacuum trap with joint to facilitate cleaning. Available modified with top tube bent in line with side tube, but in opposite direction.
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Insect/Vegetation sweeping net 10" Diameter frame 36" lightweight aluminum handle Rubber grip for dependable handling 12" deep nylon net is durable for years of use This net has 10? frame, made of steel wire and 36? light weight aluminum handle with a rubber grip to ensure dependability when…
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Adapter Valve No.15 O-Ring Joints
Ace GlassBorosilicate glass valve adapter with various Hi-Vac valve sizes and (2) No.15 O-Ring joints. Ideal for assembling Schlenk or vacuum lines Comes with (2) size -116 FETFE O-Rings.
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SYNTHWARE Vacuum Traps, Spherical Joints
Kemtech AmericaVacuum Trap Kit with Spherical Joints. Includes trap body, top adapter, middle adapter, bottom adapter, and clamps. Body OD: 50mm, Body Length: 360mm