Reusable Needles (SS) for transfer of sample from Back Catalog number: 13382 Availability: In the manufacturer's stock Price on request - + Recommended 13542 Empty Glass Column, Borosilicate glass, 6mL; luer Price on request 730250 Chromab. columns Alox N, 45mL, 4000mg 3 406,00 Kč 126418 Bond Elut Carbon, 100mg, 1ml, 100/pk 8 506,36 Kč