Glass Replacement Tubes for 3 Tube, 38mm, pk/3 Back Catalog number: DISTUB-03 Availability: In the manufacturer's stock Price on request - + Recommended 17-3306 500ml cannula Ext. Kit(for one cannula) 1 094,54 Kč 37-4110 3 TUBE PLUNGER ASSEMBLY 8 142,12 Kč PSFIL20S-HR-1000 Cannula Filters 20µm, 1/16", UHMW, Hanson, pk/1000 Price on request