PTFE Diaphragm, 2/pk Back Catalog number: 11-2891 Manufacturer: SCIENCIX Availability: 3 weeks Price on request - + Recommended CTS-A096 Syringe Assembly, 250μL Price on request CTS-10772 Pump Seals, Low Pressure Price on request CTS-11315 Needle Seal, PEEK™ SIL-20 Price on request