Empty 1ml SPE tube Back Catalog number: T01-010 Manufacturer: Labstore Availability: 4 weeks Price on request - + Recommended 730474 Chromab. empty columns, 150mL, PP 4 368,00 Kč 730475 Chromab. PE filter. f. empty PPcol.150mL 7 696,00 Kč 730163 Chromab. PE filt. f. PP columns 6mL 5 746,00 Kč