from Gilson Inc for Tubing SS 0.046 inch x 1/16 x 5 cm
INNER O-RING FOR P1000G/P1000L X 100 from Gilson Inc
PIPETMAN EXPERT Tips from Gilson Inc
PISTON ASSY P20G/P20L from Gilson Inc
Piston Seal and O-Ring, P10mL (pack of 5 units each) from Gilson Inc