CrossTOX® columns for Myc. Scr.for up to 16 toxins Back Catalog number: 17901 Availability: In the manufacturer's stock Price on request - + Recommended 731853 Chromafix Dry (Na2SO4) (M) 168,64 € 12102109 Bond Elut-FL, 1gm 3mL, 50/PK 177,88 € 730487 Chromab. columns XTR, 6mL, 1000mg 63,11 €