Schlenk Tubes, with High Vacuum Valve, ChemScience
These valves have a PTFE wiper to protect Viton® O-ring on shaft.
: Supplied with high vacuum valve with PTFE O-ring at tip.
Frequently Bought Together
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: VWR International
VWR® Universal Pipette Tips
: VWR International
VWR® Microcentrifuge Tubes, PP
: VWR International
VWR® Nitrile Examination Gloves, Blue
: VWR International
VWR® Disposable Petri Dishes
: VWR International