PEEK™ Needle Seal, SIL-30AC, SIL-30ACMP Back Catalog number: 11-4048 Manufacturer: SCIENCIX Availability: In the manufacturer's stock Price on request - + Recommended CTS-7550 Performance Autosampler Needle Price on request CTS-6613 Black Plunger Seal Price on request CTS-11119-02 Head Plunger Seal, 2/pk Price on request