Insert Seal Parts Kit Back Catalog number: CTS-0012 Manufacturer: SCIENCIX Availability: 3 weeks Price on request - + Recommended 11-4048 PEEK™ Needle Seal, SIL-30AC, SIL-30ACMP Price on request 11-2591 Needle Guide Price on request CTS-A11342 Tube Assembly, Transducer to Check Valve Price on request