Empty 6ml SPE tube Back Catalog number: T06-010 Manufacturer: Labstore Availability: 4 weeks Price on request - + Recommended 730163 Chromab. PE filt. f. PP columns 6mL 228,65 € 730101 Chromab. adapter f. PP col. 1, 3, 6mL,10 98,29 € 730230 Chromab. empty columns, 15mL, PP 105,53 €