HiSorb Septum Plug, pk 6 Back Catalog number: C-HSPVLP-6 Manufacturer: MARKES INTERNATIONAL LIMITED Availability: In the manufacturer's stock Price on request - + Recommended U-T20PAM-2S Focusing trap, Photochemical Assessment Monitoring Stations (PAMS), for UNITY-xr, TD100-xr, Centri Price on request U-CENKIT Starter Kit: Centri booster pack (DiffLok caps and O-rings) Price on request U-COV03 O-Ring, Size 003, pk 10 Price on request