Viton, Replacement O'rings for 1, 3 & 8ml Stainles Back Catalog number: SYRP-SSORV8 Manufacturer: NEW ERA PUMP SYSTEM Availability: 3 weeks Price on request - + Recommended N 1666-08 BOLA Filter Adapters for Syringes, PTFE, 13mm Price on request 20913 TUB PTFE GA13x** *R Price on request 36758 VALVE HVXM 3-5 Price on request