Probes are used to transfer liquid samples from a sample vial to the injection syringe by pressurizing the sample vial with helium.
We carry VICI-Valco probes for the Perkin-Elmer AS-300 and Central Instruments GC-111H, GC-111V, GC-411V/311V, GC-311H, PS-500441, and LC-241 (42 position and 60 position).