TUB PTFE GA13x** *R Back Catalog number: 20913 Manufacturer: Hamilton Availability: In the manufacturer's stock Price on request - + Recommended 16104 O-RING (GUIDE) Price on request 10150795 GA22 FEP Ferrule 5/pk Price on request N 1666-16 BOLA Filter Adapters for Syringes, PTFE, 25mm Price on request