Z544817
Aldrich® high-efficiency variable take off head
joint: ST/NS 24/40, thermometer joint: ST/NS 10/18
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UNSPSC Code:
41104812
NACRES:
NB.43
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Joint
thermometer joint: ST/NS10/18
joint: ST/NS24/40
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General description
Vapor from the distillation column passes through the upper holes in the take-off head and into the condenser. The condensed liquid can be drained into a side storage flask (PTFE valve open), or allowed to return to the distillation column (PTFE valve closed) through a slot in the lower part of the head. The upper and lower ST joints permit the use of take-off head with different distillation columns and condensers. Features a precision PTFE valve, and vacuum/purge hose connections with a PTFE stopcock.
A 50mm immersion length thermometer is recommended.
A 50mm immersion length thermometer is recommended.
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Aldrich is a registered trademark of Sigma-Aldrich Co. LLC
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