Empty 6ml SPE tube Back Catalog number: T06-010 Manufacturer: Labstore Availability: 4 weeks Price on request - + Recommended 730356 Chromab. PE filter. f. PP empty col.45mL 6 942,00 Kč 12131019 Frits-1ml, 1/4in, 20um, 100/pk 1 516,86 Kč 730192 Chromab. filter elem. f. glass col., 6mL 6 058,00 Kč