Empty 6ml SPE tube Back Catalog number: T06-010 Manufacturer: Labstore Availability: 4 weeks Price on request - + Recommended 730159 Chromab. empty columns, 1mL, PP 4 992,00 Kč 13949 Plunger Insert (PP) for 3mL-cartridge, pk/10 Price on request 730474 Chromab. empty columns, 150mL, PP 4 264,00 Kč