CrossTOX® columns for Mycotoxin Scr. for up to 16 Back Catalog number: 17900 Availability: In the manufacturer's stock Price on request - + Recommended 730502 Chromab. columns XTR, 3mL, 500mg 2 418,00 Kč 730734 Chromab. columns PTL, 6mL 4 498,00 Kč PL3540-P603VP VariPure(TM) IPE 1g/20mL, 25/pk Price on request