CrossTOX® columns for Myc. Scr.for up to 16 toxins Back Catalog number: 17901 Availability: In the manufacturer's stock Price on request - + Recommended 730239G Chromab. columns Florisil, 6mL, 2000mg 7 202,00 Kč 730249 Chromab. col. Na2SO4/Florisil, 6mL,2/2g 4 212,00 Kč 13537 Glass Fiber Filter, binder free, for LCTech glass Price on request