Rack* for 3mL SPE-Cartridge Back Catalog number: 11631 Availability: In the manufacturer's stock Price on request - + Recommended 730154N Chromab. polypropylene needle SPE, 12pcs 78,16 € 12234506 Vac Elut-20 replacement EXIT VALVE 220,86 € 81207 Plate - 13mm Price on request