Empty 6ml SPE tube Back Catalog number: T06-010 Manufacturer: Labstore Availability: 4 weeks Price on request - + Recommended 13949 Plunger Insert (PP) for 3mL-cartridge, pk/10 Price on request 12131019 Frits-1ml, 1/4in, 20um, 100/pk 61,26 € 730164 Chromab. PE filter. f. PP columns 1mL 130,87 €