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 PL7100150 MarvelXACT PLS 100µm x 150mm Price on request PS7025150 MarvelXACT™ PEEKsil™ 25µm ID x 150mm Price on request 11-3321 Wash Seal Gasket, 6/pk Price on request