Rotary Evaporator Bump Traps

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Rotary Evaporator Bump Traps
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  • Fritted Bump Trap for a Rotary Evaporator

    DWK Life Sciences (Kimble)

    This trap has a 40-60 micron porosity fritted disc sealed between the lower inner and top outer joint to prevent the contents of the flask from entering into the condenser in the event of bumping. All traps have a Standard Taper 24/40 top outer joint Manufactured from 33 expansion, low…

  • Rotary Evaporator Microwave Vial Adapters

    Chemglass

    PTFE adapter allows convenient connection of a Microwave vial to a Rotary Evaporator Bump Trap having a standard taper joint size. Lower portion incorporates a threaded black Acetal compression cap that is slotted to accept the flange fitting on the vial.

  • 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.

  • Bump Traps

    Chemglass

    Used between the vapor tube and evaporation flask on a rotary evaporator to prevent contents of the flask from being drawn into the condenser in the event of “bumping.” Traps have a 24/40 top outer joint and the listed size of lower inner joint.

  • Elliptical Bump Trap

    Chemglass

    Rotary evaporator bump trap is used between the vapor tube and evaporation flask on a rotary evaporator to prevent contents of the flask from being drawn into the condenser in the event of “bumping”. Unique elliptical shape provides large trap volume while decreasing the overall length…

  • Rotary Evaporator Vial Adapters

    Chemglass

    Adapters permit the connection of standard laboratory dram sample vials directly to the vapor tube or a bump trap of a rotary evaporator. Adapters have a top outer joint of the listed size and a 20-400 G.P.I. thread at the bottom. A PTFE-lined, polypropylene, double-threaded connector attaches the…

  • Synthware Rotary Evaporator Anti-Splash Traps with Fritted Discs

    Kemtech America

    Synthware rotary evporator anti-splash trap with extra coarse fritted disc. Trap is placed between the vapor tube and the evaporation flask. This design prevent possible contamination in the event of bumping. the frit reducesfoam from being carryover. With upper outer and lower inner standard taper…

  • Synthware Rotary Evaporator Anti-Splash Traps with Fritted Discs, Modified

    Kemtech America

    Synthware rotary evporator anti-splash trap, modified. With extra coarse porosity fritted disc sealed above lower inner joint. Trap is placed between the vapor tube and the evaporation flask. This design prevent possible contamination in the event of bumping. Frit reduces foam overflow from being…

  • Trap, Rotary Evaporator, Anti-Splash

    Ace Glass

    Bump trap for use between the rotary evaporator's steam tube and evaporator flask, preventing fluid from being drawn into the condenser.

  • Synthware Rotary Evaporator Anti-Splash Traps, Modified

    Kemtech America

    Trap is placed between the vapor tube and the evaporation flask. This design prevent possible contamination in the event of bumping. With two 4mm drain holes at the base of the inner tube to allow solvent to drain back into the evaporation flask. Has upper outer and lower inner standard taper…

  • Elliptical Bump Trap, with Drain Holes

    Chemglass

    …into the evaporation flask. Rotary evaporator bump trap is used between the vapor tube and evaporation flask on a rotary evaporator to prevent contents of the flask from being drawn into the condenser in the event of “bumping”. Unique elliptical shape provides large trap volume while…

  • Trap, Rotary Evaporator, Anti-Splash, Improved

    Ace Glass

    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.

  • Trap, Rotary Evaporator, Elliptical

    Ace Glass

    bump trap. For use in Rotary Evaps between the steam tube and the evaporator flask. Prevents fluid from being drawn into the condenser. Shape allows for the same effect as standard traps but with less space between the flask and evaporator tube. This allows for use of larger flasks in the Rotary

  • Bump Traps, Self Washing

    Chemglass

    Trap is designed to eliminate hold up common to the round style of rotary evaporator traps. Tapered sidewalls permit continuous washing with condensed solvent while preventing vapor cooling points along the path of the condenser. The upper stem has 4 large holes flush with the lower end, allowing…

  • Vapor Tube/Trap Adapter

    Chemglass

    Vapor tube/bump trap adapter is designed to be used with the Büchi® R-200/205 rotary evaporators. This adapter combines a vapor tube adapter and a bump trap. Tapered sidewalls permit continuous washing with condensed solvent, while preventing vapor cooling points along the path of the…

  • Centrifan™ PE Personal Evaporator/Condenser, Centrifan PE

    KD Scientific

    …noise, andmaintenance compared to rotary evaporators, vacuumcentrifuges, and conventional blow-down equipment. Because it operates without vacuum, the Centrifan PE eliminates the potential for cross contamination and sample loss caused by solvent bumping. Vacuum-Free, Closed System Drying…

  • Centrifan™ PE Personal Evaporator/Condenser, Centrifan PE-T (Timer)

    KD Scientific

    …noise, andmaintenance compared to rotary evaporators, vacuumcentrifuges, and conventional blow-down equipment. Because it operates without vacuum, the Centrifan PE eliminates the potential for cross contamination and sample loss caused by solvent bumping. Vacuum-Free, Closed System Drying…

  • Centrifan™ PE Personal Evaporator/Condenser, Rotor, 6 x 30ml Scintillation Vials

    KD Scientific

    …noise, andmaintenance compared to rotary evaporators, vacuumcentrifuges, and conventional blow-down equipment. Because it operates without vacuum, the Centrifan PE eliminates the potential for cross contamination and sample loss caused by solvent bumping. Vacuum-Free, Closed System Drying…

  • Centrifan™ PE Personal Evaporator/Condenser, Rotor, 4 x 40ml Scintillation Vials

    KD Scientific

    …noise, andmaintenance compared to rotary evaporators, vacuumcentrifuges, and conventional blow-down equipment. Because it operates without vacuum, the Centrifan PE eliminates the potential for cross contamination and sample loss caused by solvent bumping. Vacuum-Free, Closed System Drying…

  • Centrifan™ PE Personal Evaporator/Condenser, Rotors for Centrifan PE and PE-T,…

    KD Scientific

    …noise, andmaintenance compared to rotary evaporators, vacuumcentrifuges, and conventional blow-down equipment. Because it operates without vacuum, the Centrifan PE eliminates the potential for cross contamination and sample loss caused by solvent bumping. Vacuum-Free, Closed System Drying…

  • Centrifan™ PE Personal Evaporator/Condenser, Rotors for Centrifan PE and PE-T,…

    KD Scientific

    …noise, andmaintenance compared to rotary evaporators, vacuumcentrifuges, and conventional blow-down equipment. Because it operates without vacuum, the Centrifan PE eliminates the potential for cross contamination and sample loss caused by solvent bumping. Vacuum-Free, Closed System Drying…

  • Centrifan™ PE Personal Evaporator/Condenser, Rotor, 8 x 4ml (1 Dram) Vials

    KD Scientific

    …noise, andmaintenance compared to rotary evaporators, vacuumcentrifuges, and conventional blow-down equipment. Because it operates without vacuum, the Centrifan PE eliminates the potential for cross contamination and sample loss caused by solvent bumping. Vacuum-Free, Closed System Drying…

  • Centrifan™ PE Personal Evaporator/Condenser, Rotors for Centrifan PE and PE-T,…

    KD Scientific

    …noise, andmaintenance compared to rotary evaporators, vacuumcentrifuges, and conventional blow-down equipment. Because it operates without vacuum, the Centrifan PE eliminates the potential for cross contamination and sample loss caused by solvent bumping. Vacuum-Free, Closed System Drying…

  • Self-Cleaning Dry Vacuum System

    Welch

    …inside pump heads. An inlet separator traps ejected condensed solvent vapors. A self-cleaning purge automatically runs for two minutes at shut-down to expell unwanted residue, extending the diaphragm life. Use with rotary evaporators up to 5 L capacity. A cold trap, such as Welch 1420H-14 (7893R90)…

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