These syringes have precision-machined PTFE plunger tip that creates a leak-free seal. The plungers are replaceable. Also available with an easy-to-use twist valve to lock your sample in the SampleLock syringe. Recommended for use with gas or liquid samples.

These syringes are available with a cemented needle (N), removable needle (RN), luer tip, PTFE luer lock (TLL), or Cheminert (C) termination.