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 13346 OtaCLEAN SMART, Ochratoxin A, 100pcs Price on request 9372 ELUFIX columns, 10g Florisil & 2g Na2SO4, pk/30 Price on request