PTFE Diaphragm, LC-30AD/i-Series, 2/pk Back Catalog number: 11-4122 Manufacturer: SCIENCIX Availability: In the manufacturer's stock Price on request - + Recommended CTS-11335 ACQUITY H-Class QSM Performance Maintenance Kit Price on request CTS-11091 ACQUITY BSM Performance Maintenance Kit Price on request PL7100600 MarvelXACT PLS 100µm x 600mm Price on request