Critical small parts can make or break you. We are your reliable source for CTC parts, and advice. We supply spare parts for GC PAL®, CombiPAL, LHX PAL, HTC , HTS, HTX PAL and all CTC autosamplers. We have a complete line of kits, wash stations, software tools, replacement syringes & plungers, sample trays, vials, valve modules, sample loops