Needle Wash Frit, 5/pk Back Catalog number: CTS-10788-5 Manufacturer: SCIENCIX Availability: 3 weeks Price on request - + Recommended CTS-21089 Needle Seal (For pH 1-14, for operation up to 130 Price on request CTS-10547 Pump Seal, Gold Price on request 11-4052 Needle Seal, SIL-30AC, SIL-30ACMP Price on request