Accessories Categories: Shop Accessories Fluidics Peristaltic Pump Tubing Shop / Accessories 240370 - Backpressure cartridge, 20 psi $179.62 24055 - 4-Way Manual Switching Valve with Diagonal Flow $222.14 79167 - Flow Cell Window Replacement Kit: 2 Teflon seals, 2 o-rings, 2 SMA connectors, 2 jam nuts, 2 silica flow cell windows $177.50 79166 - Flow Cell Window Replacement Kit: 2 Teflon seals, 2 o-rings, 2 silica flow cell windows $103.10 79153 - Flow Cell Window Replacement Kit: 6 Teflon seals, 2 SMA connectors, 2 jam nuts, 2 silica flow cell windows $177.50 79150 - Flow Cell Window Replacement Kit: 6 Teflon seals and 2 silica flow cell windows $103.10 82066 - Membrane, dialysis, type C, for quick-release sandwich cell, 12-pk $465.54 820605 - Membrane, 25 mm, PTFE for Phase Separation and Debubblers, 10-pk $381.57 820607 - Membrane, 25 mm, PTFE for Gas Diffusion, 12-pk $117.98 17047 - Bulb for HL-2000-LL $224.26 53004 - Valve Rotor: 6-port injector, Valcon E2 $109.48 41231 - Pressure Lever Cassette/Cartridge for FIAlyzer-FLEX Peristaltic Pump $166.87 41220 - Pressure Lever Cassette/Cartridge for FIAlyzer-1000 Peristaltic Pump $183.88 82063 - C type dialysis membrane, pre-mounted, 12-pk $226.39 82060 - Polypropylene gas diffusion membrane tape kit (12-pk) $175.38 71011 - Ion Exchange Column for MTB Sulfate $381.57 71010 - Cadmium Column for Nitrate Reduction $337.13 71015 - Cadmium Column for Nitrate Reduction (Package of two, second one 25% off) $589.98 79165 - Lachat Adaption Kit (For QuikChem Series) $35.04