CrossTOX® columns for Myc. Scr.for up to 16 toxins Back Catalog number: 17901 Availability: In the manufacturer's stock Price on request - + Recommended PL3540-P603VP VariPure(TM) IPE 1g/20mL, 25/pk Price on request 13537 Glass Fiber Filter, binder free, for LCTech glass Price on request 12419 AflaCLEAN Select, Aflatoxins B1, B2, G1, G2, 5pcs Price on request