from Gilson Inc for Seal Guide and O-Ring, P100G, P100L, P100L autoclavable (pack of 5 units each)
Anti-Extrusion Gasket, 200 WTI Head from Gilson Inc
O-RING FOR P10MLG/P10MLL X 25 from Gilson Inc
PIPETMAN DIAMOND Tips from Gilson Inc
VALVEMATE II Valves from Gilson Inc