Empty 6ml SPE tube Back Catalog number: T06-010 Manufacturer: Labstore Availability: 4 weeks Price on request - + Recommended 730161 Chromab. empty columns, 6mL, PP 2 288,00 Kč 12198006 Chem Elut-5ml, Unbuffered, 100/pk 12 386,46 Kč 730192 Chromab. filter elem. f. glass col., 6mL 6 058,00 Kč