Ferrule, 1/16", SS, 10/pk Back Catalog number: 11-1239 Manufacturer: SCIENCIX Availability: In the manufacturer's stock Price on request - + Recommended CTS-21089 Needle Seal (For pH 1-14, for operation up to 130 Price on request 11-4134 Rotor Seal & Pod Repair Kit, Vespel, 3-Groove for Price on request CTS-21347 Plunger Seal Price on request