CrossTOX® columns for Mycotoxin Scr. for up to 16 Back Catalog number: 17900 Availability: In the manufacturer's stock Price on request - + Recommended 13544 Injection Needle for direct elution into the EVApo Price on request 9375 ELUFIX columns, 1g Florisil & 1g Na2SO4, pk/50 Price on request 2207 Spe-ed Cartridges CN Cyanopropyl, 1000mg/6ml, pk/30 Price on request