Displaying items 25 - 36 of 66
GL18 Open Top, Straight, Hose ConnectorGL18 Open Top, Straight, Hose Connector
This polypropylene hose connection, with a silicone rubber seal, is used with a GL screw-thread connector, size GL18. Enables the connection of cooling or vacuum hose. NC-14145
$7.95
Graham Condenser 24/40 300mmGraham Condenser, 24/40, 300mm
Made of Borosilicate, heat-resistant glass. Sealed spiral coiled jacket offers large surface area for efficient cooling. NC-0260
$39.95
Heavy Wall 1-Way Distillation Receiver, 250mL, 24/40 Joints, Cow type with Vacuum ConnectionHeavy Wall 1-Way Distillation Receiver, 250mL, 24/40 Joints, Cow type with Vacuum Connection
250mL heavy wall cow type distribution adapter has a single receiver with 24/40 ground glass joints. Has one 3/8" port for attachment to vacuum source.  NC-14149
$145.00
Heavy Wall 3-Way Distillation Receiver, 250mL, 24/40 Joints, Cow type with Vacuum ConnectionHeavy Wall 3-Way Distillation Receiver, 250mL, 24/40 Joints, Cow type with Vacuum Connection
250mL heavy wall cow type distribution adapter has three receivers 45° apart with 24/40 ground glass joints. Allows for collection of up to three fractions without disturbing the distilling process. Has one 3/8" port for attachment to vacuum source.  NC-14148
$150.00
Heavy Wall Short Path Vacuum Jacketed Distillation Head, 24/40 JointHeavy Wall Short Path Vacuum Jacketed Distillation Head, 24/40 Joint
$395.00
Heavy Wall Short Path Vacuum Jacketed Distillation Head, 34/45 JointHeavy Wall Short Path Vacuum Jacketed Distillation Head, 34/45 Joint
Heavy Wall Vacuum jacketed Vigreux short path distillation head with 34/45 and 24/40 joints. 14/20 thermometer joint. From Across International.   Features larger vacuum jacket for less heat loss during distillation, increased internal diameter for more efficient fractioning and condensation of vapor with zero clogging. NC-14147
$595.00
Heavy Wall, Clear PVC Vacuum Tubing, 3/8Heavy Wall, Clear PVC Vacuum Tubing, 3/8" ID, Pk/10 ft
This heavy wall food and beverage grade Phthalate free vacuum/transfer hose with rated working pressures is crystal clear and reinforced with helically-wound spring steel wire. NC-14183
$29.95
Hex Head Ground Glass Stopper, 24/40 JointHex Head Ground Glass Stopper, 24/40 Joint
This hexagonal head borosilicate hollow glass stopper has a 24/40 ground glass joint and is 2-1/2 inches in height. NC-1703
$6.95
Inlet or Thermometer Adapter, 14/20 JointInlet or Thermometer Adapter, 14/20 Joint
With a compression cap and O-ring to form a vacuum tight seal. Accommodates 6 - 7.0mm O.D. thermometer. NC-13275
$12.95
Inlet or Thermometer Adapter, 24/40 JointInlet or Thermometer Adapter, 24/40 Joint
With a compression cap and O-ring to form a vacuum tight seal. Accommodates 4.25 - 7.0mm O.D. thermometer. NC-0020
$14.95
Claisen Adapter, 24/40 JointsKjeldahl Distilling Trap Adapter, 24/40 Joints
This Kjeldahl trap features two standard taper 24/40 male socket joints. It stands 7-3/8 inches tall. The 75° angled descending arm is 4 inches long. NC-12232
$29.95
Liebig Condenser, 24/40, 300mmLiebig Condenser, 24/40, 300mm
Made of Borosilicate, heat-resistant glass. Sealed inner jacket is straight and offers large surface area for efficient cooling. NC-0264
$39.95

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