CrossTOX® columns for Myc. Scr.for up to 16 toxins Back Catalog number: 17901 Availability: In the manufacturer's stock Price on request - + Recommended 12419 AflaCLEAN Select, Aflatoxins B1, B2, G1, G2, 5pcs Price on request 11535 OtaCLEAN, Ochratoxin A, 3ml/ 500ks Price on request 13536 Glass Fiber Filter, binder free, for LCTech glass Price on request