CrossTOX® columns for Myc. Scr.for up to 16 toxins Back Catalog number: 17901 Availability: In the manufacturer's stock Price on request - + Recommended 2207 Spe-ed Cartridges CN Cyanopropyl, 1000mg/6ml, pk/30 Price on request 9371 ELUFIX columns, 4g Florisil & 2g Na2SO4, pk/50 Price on request 730489 Chromab. columns XTR, 15mL, 3000mg 1 846,00 Kč