Shop › 82066 - Membrane, dialysis, type C, for quick-release sandwich cell, 12-pk 82066 - Membrane, dialysis, type C, for quick-release sandwich cell, 12-pk $451.98 FIAlab PN 82066 FIAlab PN 82066 Quantity: Add To Cart Added! You Might Also Like 79153 - Flow Cell Window Replacement Kit: 6 Teflon seals, 2 SMA connectors, 2 jam nuts, 2 silica flow cell windows $172.33 79150 - Flow Cell Window Replacement Kit: 6 Teflon seals and 2 silica flow cell windows $100.10 71010 - Cadmium Column for Nitrate Reduction $306.48 82060 - Polypropylene gas diffusion membrane tape kit (12-pk) $170.27 53004 - Valve Rotor: 6-port injector, Valcon E2 $106.29