Home :: Restek :: GC Spare Parts by Instrument Manufacturer :: Agilent Technologies :: Injection Port Supplies for Agilent :: Standard Injection Ports and Replacement Parts :: Split/Splitless Injection Port for Agilent 6890/6850 GCs :: Injector Split/Splitless Weldment For Agilent 5890 or Agilent 6890/6850 GCs with EPC Siltek®, ea.