Glass and Glassware, Cannabis
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Synthware Vacuum Take-Off Adapters
Kemtech AmericaSynthware vacuum take-off adapter with drip tip. The upper outer and lower inner standard taper joints are the same size.
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Chilling Fluid or Vacuum Connectors
Across InternationalGL14x5 GL14 chilling fluid or vacuum connector with sealing gasket, pack of 5. Fits some models of our glass condensers of SolventVap rotary evaporators and glass jacketed reactors. GL18x5 GL18 chilling fluid or vacuum connector with sealing gasket, pack of 5. Fits our SolventVap rotary…
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Heavy Wall Cow Type Distribution Adapter
Across InternationalAi 24/40 standard taper joint, heavy wall cow type distribution adapter, with three receivers 45° apart, and one 3/8" hose barb vacuum port.
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Adapter Univ Sz 21 14 / 10
DWK Life Sciences (Kimble)A vacuum-tight seal is created with the open top compression cap and FKM o-ring to allow adjustable immersion of thermometers Cap is suitable for use to 150 °C To use it as a septum port, just replace the o-ring with a PTFE-lined septum Supplied with one FKM o-ring and one 410119…
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Adapters, Distilling Trap, Kjeldahl
ChemglassSimilar to CG-1032, but with joints of non-similar sizes at the upper and lower portion of the adapter. Dimensions are the same as the CG-1032.
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Heavy Wall Single Cow Distribution Adapter
Across InternationalAi 24/40 standard taper joint, heavy wall single cow distribution adapter, with one 3/8" hose barb vacuum port.
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Side Seal Joints
ChemglassOuter joint having a tubulation sealed at the midpoint of the ground portion, and a corresponding hole drilled in the inner joint permitting venting of the side tube when the inner joint is turned to the proper position. Both of the 19/38 sizes are compatible with Buchi Rotary Evaporators. Part…
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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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SYNTHWARE Cylindrical Vacuum Traps
Kemtech AmericaVacuum Trap, Cylindrical Available in multiple sizes with various joint sizes, diameter, length, and inner/side tube size.
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Glass 3/8" Hose Barb Tee Adapters
Across InternationalAi glass 3/8" hose barb tee adapter. Glass material: high borosilicate glass 3.3. Glassware does not have warranties. Glassware may have minute blemishes that will not affect the function.
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Adapters, Moisture Test
ChemglassAdapter used to construct a simple moisture trap. Add a condenser to the top outer joint and a graduated funnel to the lower inner joint. Adapters with larger center to center spacing can be used with process reactors and larger flasks up to 50L.
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KF25/NW25 Stainless Steel 3-Way Tee Flange
Across InternationalPremium quality stainless steel KF/NW25 3-way tee flange for secure vacuum connection. Now you can hook up multiply vacuum ovens to one pump, or multiply pumps to one oven to draw a faster and deeper vacuum. Compatible with the following products from Across International: Vacuum ovens…
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Glass Vacuum Cold Trap for Safe Vacuum Operations
Across InternationalIn vacuum applications, a cold trap is a device that condenses all vapors except the permanent gases into a liquid or solid. The most common objective is to prevent vapors being evacuated from an experiment from entering a vacuum pump where they would condense and contaminate it. Particularly large…
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Adapters, Distilling Trap, Kjeldahl
ChemglassAdapter is placed above flask to prevent carry-over of reactions which have a tendency to foam. With top standard taper outer and lower inner joints, both being the same size.
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Synthware Kjeldahl Distilling Trap Adapters
Kemtech AmericaAdapter is placed above flask to prevent carry-over of reactions which have a tendency to foam. With top outer and lower inner standard taper joints.
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Synthware Distillation Connecting Adapters
Kemtech AmericaSynthware distillation connecting adapter. With standard taper top outer joint and inner joints at bottom and the side arm. Bottom and side arm joints are angled at 75 degrees to one another.
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Adapter has a coarse frit sealed between the #15 o-ring joint and the standard taper inner joint. Frit permits filtration of large particles before introduction into the flask and also serves as a bump trap for reactions being performed in flasks while connected to the manifold. Each adapter is…
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Short Path Distillation Kit
United Scientific SuppliesThis kit contains essential components for short path distillation. All glass parts are manufactured from high quality 3.3 borosilicate glass. Short Path Distillation Head with 24/40 flask joints and 10/30 thermometer port features a condenser coil and three ¼” hose nozzles, two for…
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Synthware Distilling Adapters, 105°
Kemtech AmericaSynthware distillation adapter with sealed in drip tip. Adapter is bent at 105 degrees. Standard taper top outer joint and lower inner joints.
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Synthware Distillation Adapters, 75°
Kemtech AmericaSynthware distillation adapter bent at 75 degrees. Both ends are standard taper inner joints and are the same size.
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Dual trap assembly for use with AF-0060 or AF-0061 manifolds. Pre-trap (B) is 51mm OD x 250mm long with 28/15 polished socket joints to connect the line shut off adapter (A) to the main trap stopper assembly (C) which has 28/15 o-ring ball joints. The main trap (D) is constructed using a 57mm flat…
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SYNTHWARE Micro Dewar Vacuum Traps
Kemtech AmericaVacuum Trap, Dewar, Micro Reservoir Capacity: 100mL Stopcock: Glass or Teflon options available 2mm Stopcock Bore
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SYNTHWARE Large Volume Vacuum Traps
Kemtech AmericaVacuum Trap, Large Volume Capacity: 500 and 1000mL available.
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KF/NW25 Flexible Stainless Steel Bellow
Across InternationalOne 3.3 feet flexible stainless steel bellow with KF/NW25 flange connections, two aluminum wing nut flange quick clamps, and two centering rings. Compatible with the following products by Across International AccuTemp and Elite series vacuum ovens EasyVac 9 cfm vacuum pumps …
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KF25/NW25 Stainless Steel 4-Way Cross Flange
Across InternationalPremium quality stainless steel KF/NW25 4-way cross flange for secure vacuum connection. Now you can hook up multiply vacuum ovens to one pump, or multiply pumps to one oven to draw a faster and deeper vacuum.
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KF25/NW25 Flange to 3/8" Flare Adapters
Across InternationalStainless steel KF25/NW25 to flare 3/8" adapter for secure vacuum connection. Compatible with all AI vacuum ovens with KF/NW25 vacuum connection.
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U-Shaped Adapters
Kemtech AmericaSynthware U-shaped adapter. With standard taper inner joints at both ends.
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Synthware Connecting Adapters, Y-Shaped
Kemtech AmericaSynthware connecting adapter is a 3-way adapter used for connecting three vessels. It has two top outer joints and a lower inner joint, all being the same size.