Ochratoxin A CRM,10 µg/mL,acetonitrile,2mL, Back Catalog number: 12192.20-10-2AN Manufacturer: CHIRON AS Availability: In the manufacturer's stock Price on request - + Recommended 679930 p-Xylene, 5ml Price on request 71587 2,4,6-Tribromophenol-PFB derivative Price on request 97121 Fermentation Standard Price on request