Kemtech America

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Kemtech America

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  • TLC Cylindrical Developing Tanks

    Kemtech America

    All glass cylindrical TLC developing chambers that will accommodate 25 x 75mm to 50 x 200mm TLC plates. The compact design offers good plate visability and minimal solvent use. Lid has a short length standard taper joint with a ball style handle.

  • SYNTHWARE Round Bottom Reaction Flasks with High Vacuum Valve

    Kemtech America

    SYNTHWARE round bottom single neck reaction flask with a standard taper outer joint and a high vacuum valve sidearm. Useful for sample storage or simple reactions. Valve plug may be removed to sample from the flask while an inert gas purge is passed through the sidearm.

  • Microscope Cover Glass

    Kemtech America

    Excellent Quality Borosilicate 3.3 and Super White Glass Available 0.13-0.16mm Thick Three sizes available (24x40, 24x50, 24x60) Individually wrapped by aluminum vacumm pack w/ desiccant 1oz Hinged Lid Box

  • SYNTHWARE Heavy Wall Design Chromatography Columns

    Kemtech America

    SYNTHWARE general purpose chromatography column with heavy wall design. Supplied with a PTFE stopcock and a top standard taper outer joint. Designed for flash chromatography. Top Joint: ST 24/40. Column packing is supported by glass wool (not supplied). Note: since the chromatography column is…

  • Synthware Connecting Adapters

    Kemtech America

    Synthware combination adapting connector with a top spherical socket joint and a lower standard taper inner joint.

  • Microscope Slides

    Kemtech America

    75mmx25mm Super Grade and Super White Glass available Plain, Frosted, and White Color Frosted available High Quality Pre-Cleaned 45° Clipped and 90° Corners available Ground Edges

  • SYNTHWARE Schlenk Storage Tubes with High Vacuum Valves

    Kemtech America

    SYNTHWARE Schlenk storage tube with a high vacuum valve. The valve has a PTFE O-ring at the tip and a PTFE wiper to protect the O-rings on the shaft. Valve is used to control liquid or gas flow into the vessel.

  • SYNTHWARE Round Bottom Flasks

    Kemtech America

    SYNTHWARE round bottom boiling flasks with full length standard taper outer joint. All sizes are heavy wall design and are hand blown from borosilicate tubing to ensure uniform wall thickness.

  • SYNTHWARE Transfer/Storage Flasks

    Kemtech America

    SYNTHWARE transfer/storage flask for long term storage of deoxygenated solvent. Recovery of solvent is done thru the valve body using a cannula or syringe.

  • Heavy Wall Conical Reaction Vials

    Kemtech America

    Supplied with one holed compression cap, one Viton® O-ring and one Teflon® -faced silicone rubber septum.

  • Tissue Embedding Cassettes

    Kemtech America

    Detachable and Removable Lids available Histology and Biopsy Cassettes 45° and 90° Marking Area available Taped Stacks and Bulk Packaging available P.O.M Material

  • SYNTHWARE Flat Bottom Flasks

    Kemtech America

    SYNTHWARE flat bottom boiling flasks with full length standard taper outer joint. All sizes are heavy wall design and are hand blown from borosilicate tubing to ensure uniform wall thickness.

  • SYNTHWARE Chromatography Columns with Spherical Joints

    Kemtech America

    SYNTHWARE general purpose chromatography column with heavy wall design. Supplied with a PTFE stopcock and a top spherical socket joint. Designed for flash chromatography. Column packing is supported by glass wool (not supplied). Joint: SJ 35/20 Note: since the chromatography column is used with…

  • Synthware Rotary Evaporator Anti-Splash Traps

    Kemtech America

    Trap is placed between the vapor tube and the evaporation flask. This design prevent possible contamination in the event of bumping. With upper outer and lower inner standard taper joints.

  • Synthware Inlet/Thermometer Adapters

    Kemtech America

    Adapter has a Nylon compression cap and a Viton o-ring to form a vacumm tight seal. Cap accommodates 5.0 - 7.5mm O.D. thermometer or gas inlet tube. To use it as a syringe port, simply replace the o-ring with a PTFE-lined septum. Supplied with one Nylon cap and one Viton o-ring.

  • Synthware Distillation Connecting Adapters

    Kemtech America

    Synthware 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.

  • SYNTHWARE Chromatography Columns with Reservoirs & Fritted Disc

    Kemtech America

    SYNTHWARE general purpose chromatography column with heavy wall design. Supplied with an integral reservoir, PTFE stopcock and a top standard taper outer joint. With a coarse porosity fritted glass disc to support column packing. Designed for flash chromatography. The section below the disc is…

  • SYNTHWARE Round Bottom Vertical Three Neck Flasks

    Kemtech America

    SYNTHWARE round bottom, heavy wall, three neck flasks with standard taper outer joints on both the center neck and the vertical side necks. All sizes are hand blown from tubing to ensure uniform wall thickness.

  • SYNTHWARE Heavy Wall Design Chromatography Columns with Fritted Disc

    Kemtech America

    SYNTHWARE general purpose chromatography column with heavy wall design. Supplied with a PTFE stopcock and a top standard taper outer joint. With a coarse porosity fritted glass disc to support column packing. Designed for flash chromatography. The section below the disc is carefully minimized to…

  • SYNTHWARE Chromatography Columns with Teflon® Stopcocks & Fritted Disc

    Kemtech America

    SYNTHWARE general purpose chromatography column with heavy wall design. Supplied with a PTFE stopcock and a reinforced beaded top. With a coarse porosity fritted glass disc to support column packing. Designed for flash chromatography. The section below the disc is carefully minimized to prevent…

  • SYNTHWARE Chromatography Reservoirs

    Kemtech America

    SYNTHWARE chromatography reservoirs with standard taper 24/40 joints or spherical 35/20 joints. Designed for use with flash chromatography.

  • Synthware Magnetic Stirring Hot Plate

    Kemtech America

    Backlit LCD Display Temperature Range: Room Temp-340°C 5" Heating Plate Speed Range: 100-1500rpm

  • SYNTHWARE Round Bottom Angled Three Neck Flasks

    Kemtech America

    SYNTHWARE round bottom, heavy wall, three neck flasks with standard taper outer joints on both the center neck and the angled side necks. All sizes are hand blown from tubing to ensure uniform wall thickness.

  • SYNTHWARE Vigreux Distilling Columns

    Kemtech America

    Column length is measured from the highest to lowest indent in the column.

  • SYNTHWARE Round Bottom Angled Four Neck Flasks

    Kemtech America

    SYNTHWARE round bottom, heavy wall, four neck flasks with standard taper outer joints on both the center neck and the angled side necks. All sizes are hand blown from tubing to ensure uniform wall thickness.

  • Synthware Flow Control Adapters with Metering Stopcock, 90°

    Kemtech America

    Synthware flow control adapter with metering stopcock. The serrated hose connection is turned 90 degrees to the standard taper inner joint. Provides on/off control with the main stopcock and precise control of liquids or gasses with the needle valve.

  • Synthware Vacuum/Inert Gas Adapters with Ball Joint

    Kemtech America

    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 Storage Flasks with High Vacuum Valve

    Kemtech America

    SYNTHWARE storage flask with high vacuum valve and side arm. Valve has a PTFE o-ring at the tip and PTFE wiper to protect the Viton o-ring on the shaft.

  • Synthware Distillation Adapters, Vacuum Jacketed

    Kemtech America

    Can be used as a distilling head to connect a condenser to the top of the distillation column. The 10/18 top joint accomadates a 76mm immersion thermometer.

  • Synthware Vacuum Adapters with Outer Joints & PTFE Stopcocks

    Kemtech America

    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.

  • SYNTHWARE Modified Schlenk Flasks with Glass Stopcocks

    Kemtech America

    SYNTHWARE modified Schlenk flask with a standard taper outer joint and 2mm bore glass stopcock in side arm. The Kjeldahl shape permits easy transfer of liquids and solids. The lower portion of the flasks fits standard heating mantles to facilitate heating and stirring.

  • Synthware Straight Drying Tubes

    Kemtech America

    Synthware straight drying tube. With top outer and lower inner standard taper joints of the same size.

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