Sapphire Plunger Back Catalog number: CTS-10475-1 Manufacturer: SCIENCIX Availability: 3 weeks Price on request - + Recommended 11-2642 Needle Port Seal, AS-100, ASI-100T Price on request CTS-11080 Alliant Solvent Mgr PM Kit Price on request CTS-A11142 Tube Assy, Inject Outlet Price on request