Empty 1ml SPE tube Back Catalog number: T01-010 Manufacturer: Labstore Availability: 4 weeks Price on request - + Recommended 738638 Chromab. Multi 8 sealing caps 780,00 Kč 730164 Chromab. PE filter. f. PP columns 1mL 3 302,00 Kč 730380 Chromab. empty columns, 30mL, PP 2 808,00 Kč