from Gilson Inc for 1/16 Union-Waters
COLLECTION TUBE, 1/8 TFE .063 I.D. from Gilson Inc
O-RING, FOR P2/P10, 100 UNITS from Gilson Inc
Seal Guide and O-Ring, P20G, P20L, P20L autoclavable (pack of 5 units each) from Gilson Inc
SEAL HOLDER P2-P10, 10 UNITS from Gilson Inc