Glass Joints & Adapters

Glass Joints & Adapters

Products (285)

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  • Distilling Column, Vigreux

    Vigreux style column with indentations that run the entire length of the column for improved vapor-liquid contact. Column length refers to the effective length, measured from the lowest to highest indent in the column. Column has a top outer and lower inner standard taper joint.

  • Joints, O-Ring Seal

    Joint has an o-ring groove to accept the listed o-ring size. Provides for a grease-free, vacuum seal when used with CG-150 clamps. Each joint is supplied with a Viton o-ring of the listed size.

  • Adapters, PTFE, Thermometer, Inlet

    Made entirely of PTFE, adapter has an inner joint of the listed size. The compression nut allows for vertical adjustment of thermometers or bleed tubes having an O.D. between 6 and 7mm. Supplied complete with one #108 Viton o-ring.

  • Synthware Vacuum Adapters with Outer Joints & Glass Stopcocks

    Synthware vacuum adapter with a serrated hose connection turned 90 degrees to the standard taper outer joint. The glass stopcock has a 2 mm bore and is used to regulate the flow of gasses or liquids into reaction systems.

  • 75° Connecting Distillation Adapters

    DWK Life Sciences (Kimble)

    Connecting 75 degree distillation adapters. For use as a component in atmospheric or vacuum distillations. Lower and sidearm joints are inner Standard Taper joints; upper joint is outer Standard Taper joint Joints are same size Manufactured from 33 expansion, low extractable borosilicate glass...

  • Adapters, Thermocouple Gauge, Airfree®, Schlenk

    A 0-12mm Chem-Vac™ Chem-Cap® valve having an o-ring joint for connection to the right hand side of AF-0300-03 vacuum manifold. Adapter is available for #15, #25, and #30 o-ring joints. Complete gauge consists of a glass portion, a S.S. bushing drilled and tapped for 1/8 " NPT...

  • Adapter, Connecting Hose

    This adapter connecting hose is a significant tool used in scientific and laboratory settings. With its precise design and sturdy glass construction, it facilitates secure connections between various pieces of apparatus, ensuring smooth and efficient transfer of substances. This product stands out...

  • Synthware Inert Gas Adapters with 2 Hose Connections

    Synthware Inert Gas Adapter has two hose connections 180 degrees from one another to provide a flow of inert gas over the apparatus. The joints are standard taper inner joints.

  • Synthware Claisen Adapters

    Provides dual entry into a variety of flasks. Adapter has standard taper outer joints at top and on side and inner joint on bottom. All joints are the same size.

  • SYNTHWARE Cow-Type Distilling Receivers with Hose Connection

    Cow-type design having three receivers spaced 40° apart. 105° angle between top outer joint and lower inner joins.

  • Synthware Enlarging Adapters

    Synthware enlarging adapters are used for connecting dissimilar standard taper joint sizes. The lower inner joint is smaller in size than the top outer joint.

  • SYNTHWARE Short Path Vaccum Jacketed Distillation Apparatus

    Used with 25mm immersion thermometer, and D27 distillation receiver. This high-precision distillation apparatus provides a reliable solution for conducting short path distillation processes. It is designed with a vacuum jacket, which aids in maintaining lower pressures, thereby reducing the boiling...

  • Bubbler, Airfree®, Schlenk

    Used to monitor gas flow to reactions while providing a vent to the atmosphere. Reservoir head prevents oil from being sucked back into the system. Volume below the sidearm is approx 40mL. Bubbler has an 8mm OD top and side tubulations.

  • Synthware Vacuum/Inert Gas Adapters with Ball Joint

    Allows for flexible tubing to be connected to apparatus for introduction of vacuum or pressure. Hose connection is at a 90 degree angle to the spherical ball joint.

  • SYNTHWARE Claisen Adapter

    Claisen Adapter, Microscale, Synthware, Joints: 14/10, supplied with two compression caps, two Viton O-rings and two PTFE-faced silicone septum.

  • Scienceware® PTFE Sleeve Gaskets

    For standard taper joints Knurled gripping-ring at top, which allows quick, simple removal from joint Easily cleaned For use with full or medium joints Three gaskets per package. Joint size given in listings below.

  • Adapters, Vacuum Filtration

    Adapter used for reduced pressure filtration with plain stem buchner funnels. Top is flared to accept the listed size pluro stopper. The hose connection has an O.D. of 10mm at the largest serration. ADAPTER IS NOT SUPPLIED WITH RUBBER PLURO STOPPER, See CG-1401.

  • Adapter, Joint To Tube Compression, Right Angle

    Glass standard taper and spherical joint adapters featuring a right angle ground glass sidearm. The sidearm is used to make tube compression fitting connection to a wide variety of flexible and rigid tubing using our 12709,12711,12715 & 12716 product families of fittings.

  • Adapter, Thermocouple

    Ace-Thred to standard taper adapter designed specifically for securing a thermocouple via a nylon bushing and PTFE ferrule.

  • Distilling Column, Vacuum Jacketed

    Hemple style distilling column, vacuum jacketed to improve performance. Indentations on the inner tube support the packing material. All sizes have an I.D. of approximately 10mm.

  • Drying Tube

    Ace Glass

    Drying tubes available with beaded or standard taper tops and standard taper bottom. Ensure the protection of your scientific experiments from atmospheric moisture with this high-quality drying tube. It is crafted with precision to provide a secure barrier against unwanted moisture ingress, making...

  • SYNTHWARE Snyder Distillation Column

    Snyder Distillation Column, 3 Section Top Outer Joint: 24/40 Lower Inner Joint: 24/40 Column Height: 150mm Overall Height: 300mm For use with Kuderna-Danish flask.

  • Sparger, Straight with Ace-thred or Hose connection

    Straight sparger tube with Ace fritted bottom available in various porosities. Top is either a 1/2"ID hose connection or a #7 Ace-Thred which allows the use of our 5853-06 Ace-Safe connector. The 10MM OD spargers will fit inside #11 Ace-Threds, the 14M

  • Synthware Vacuum Adapters with Outer Joints & PTFE Stopcocks

    Synthware vacuum adapter with a serrated hose connection turned 90 degrees to the standard taper outer joint. The PTFE stopcock has a 2 mm bore and is used to regulate the flow of gasses or liquids into reaction systems.

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