Empty 3ml SPE tube Back Catalog number: T03-010 Manufacturer: Labstore Availability: 4 weeks Price on request - + Recommended 12131019 Frits-1ml, 1/4in, 20um, 100/pk 1 551,31 Kč 13949 Plunger Insert (PP) for 3mL-cartridge, pk/10 Price on request 730351 Chromab. PE filt. f. PP empty col. 15mL 5 928,00 Kč