OtaCLEAN, Ochratoxin A, 3mL, widebore column, 5pc Back Catalog number: 10641 Availability: In the manufacturer's stock Price on request - + Recommended 738131.150M Chromab. Mulit 96 XTR, 150mg, monobloc 7 800,00 Kč 730180 Chromab. columns NH2, 6mL, 500mg 3 012,00 Kč 9375 ELUFIX columns, 1g Florisil & 1g Na2SO4, pk/50 Price on request