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 17047 - Bulb for HL-2000-LL $217.73 41231 - Pressure Lever Cassette/Cartridge for FIAlyzer-FLEX Peristaltic Pump $162.01 820607 - Membrane, 25 mm, PTFE for Gas Diffusion, 12-pk $91.84 71011 - Ion Exchange Column for MTB Sulfate $370.46 71015 - Cadmium Column for Nitrate Reduction (Package of two, second one 25% off) $536.34