DURAN® Aspirator Stopcock, with PTFE key, for GL 32 thread

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DURAN® Aspirator Stopcock, with PTFE key, for 1L and 2L bottles
discontinued item
Aspirator stopcock with PTFE key and compression fitting to fit the socket side-arms of DURAN® aspirator bottles.
Features and Benefits:

• Virtually inert materials of construction
• PTFE forms liquid tight seal
• Large grooved handle

Application: Controlled dispensing of liquids and reagents