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 $465.54 FIAlab PN 82066 FIAlab PN 82066 Add To Cart Added! You Might Also Like 71010 - Cadmium Column for Nitrate Reduction $337.13 79166 - Flow Cell Window Replacement Kit: 2 Teflon seals, 2 o-rings, 2 silica flow cell windows $103.10 41220 - Pressure Lever Cassette/Cartridge for FIAlyzer-1000 Peristaltic Pump $183.88 820607 - Membrane, 25 mm, PTFE for Gas Diffusion, 12-pk $117.98 79165 - Lachat Adaption Kit (For QuikChem Series) $35.04