Needle Seal, Vespel® Back Catalog number: CTS-10686 Manufacturer: SCIENCIX Availability: 3 weeks Price on request - + Recommended CTS-11312 PEEK™ Rotor, HPV Price on request 11-4116 Sample Needle Kit, 15µL Price on request CTS-10711 Alliance Head Plunger Seal Kit, Black, 2/pk Price on request