SGE PTFE Tipped Plunger Gas Tight Glass Syringes
A PTFE tip plunger minimizes carryover and prevents particulate matter from getting between the plunger and barrel by effectively wiping the barrel inner diameter during the plunger stroke. PTFE tipped plungers are suitable for both liquid and gas samples. Individually boxed. Pistons and barrels are interchangeable.
Removable Luer Lock
7/16 UNEF Metal Thread