Needle Seal, SIL-30AC, SIL-30ACMP Back Catalog number: 11-4052 Manufacturer: SCIENCIX Availability: In the manufacturer's stock Price on request - + Recommended CTS-A11374 Tube Assy, SSV to I2V Price on request CTS-11092 O-Ring, PTFE Price on request CTS-11313 PEEK™ Rotor, LPV Price on request