1/4" Short Comp. Screw (Gold-Plated), 10/pk Back Catalog number: 11-2525 Manufacturer: SCIENCIX Availability: 3 weeks Price on request - + Recommended 11-4126 Plunger Seal and Back Up Ring Price on request 11-4179 HPV Rotor, SIL-30AC, SIL-30ACMP Price on request 11-4116 Sample Needle Kit, 15µL Price on request