1/4" Short Comp. Screw (Gold-Plated), 10/pk Back Catalog number: 11-2525 Manufacturer: SCIENCIX Availability: 3 weeks Price on request - + Recommended 11-4048 PEEK™ Needle Seal, SIL-30AC, SIL-30ACMP Price on request 11-2588 Main Piston Seal Price on request CTS-10583 Plunger Rinse Seal Price on request