• qd-11

    With condenser sealed to a vertical tube. Choose between a 14/20, 19/22, or 10/30 joint on top of vertical tube.

  • qd-12

    With sealed condenser at 75° angle. Top joint is 10/30.

  • qd-12

    With sealed condenser at 75° angle. Top joint is 10/30.

  • qd-13

    For use where hold up between the flask and receiver must be kept to a minimum.

  • qd-14

    For use where hold up between the flask and receiver must be kept to a minimum, but stem is vacuum jacketed.

  • qd-15

    For use where hold up between the flask and receiver must be kept to a minimum, but stem uses Vigreux indentations for increased surface area within the vapor path.

  • qd-16

    For use where hold up between the flask and receiver must be kept to a minimum, but stem is vacuum jacketed.

  • qd-24

    With cold finger condenser. For use with a 76 mm immersion thermometer PTFE stopcocks.

  • qd-25

    Designed to introduce distilled product back into the system. 4 mm values are PTFE.

  • qd-26

    For use with low boiling point solvents providing a rapid return of condensed liquid. Has a 10/30 thermometer joint for use with a 75 mm immersion thermometer. Cooling capacity of approximately 250 ml.

  • qd-27

    Vacuum distillation apparatus with support. 10/18 joint on side tube accommodates a 25 mm immersion thermometer.

  • QD-28

    Fast and easy distillation of solvents with mini dry ice jacket
    Side arm to reservoir for product retrieval
    Various reservoir volumes - 2.5, 5, 10 mL
    Choice of joint size - 19/22, 14/20 (others upon request)
    Also available in Microscale