Schema O'rings for 20ml Stainless Steel Syringes Back Catalog number: SYRP-SSORK20 Manufacturer: NEW ERA PUMP SYSTEM Availability: 3 weeks Price on request - + Recommended 10106148 TUB FEP 1/4" Red 2.9x2x1219 Price on request 240085 Tub ** 2xM6 **x**x** Price on request 90667 TUB PTFE 1xLUER F GA17X** Price on request