Empty 1ml SPE tube Back Catalog number: T01-010 Manufacturer: Labstore Availability: 4 weeks Price on request - + Recommended 12131011 Reservoir-20ml Capacity, 100/pk 140,60 € 730566 Chromab adapter f. PP col.. 30, 70mL, 1 29,47 € 730474 Chromab. empty columns, 150mL, PP 173,09 €