from Gilson Inc for Pure NC Transfer Membrane 0.45 µm 30 cm X 3m Roll
O-RING FOR P5000G/P5000L X 100 from Gilson Inc
PIPETMAN Seals and O-Rings from Gilson Inc
TIP HOLDER, P5000, 25 UNITS from Gilson Inc
Tubing, PharMed, 6.4 mm x 9.6 mm x 3M from Gilson Inc