CrossTOX® columns for Myc. Scr.for up to 16 toxins Back Catalog number: 17901 Availability: In the manufacturer's stock Price on request - + Recommended 13543 Empty Glass Column, Borosilicate glass,3mL;luer ti Price on request 730732 Chromab. columns PTL, 3mL 3 666,00 Kč 730453 Chromab. columns Alox A, 6mL, 500mg 2 548,00 Kč