O-Ring (3/16" X1/16", Viton™) Back Catalog number: CTS-21173 Availability: In the manufacturer's stock Price on request - + Recommended PL0890-0495 Exhaust Tube for ELSD 7 845,47 Kč 5065-9939 Capillary/Fitting Starter Kit .17mm id 21 702,95 Kč CTS-21729 Performance Maintenance Kit Price on request