Ochratoxin A (from Petromyces albertensis) Back Catalog number: 98448 Manufacturer: ABSOLUTE STANDARDS Availability: In the manufacturer's stock Price on request - + Recommended 19250 1312 Semi-Volatiles Price on request 30114 EPA Method 551.1 Performance Check Soln Price on request 2553.6-K-ME 2-Ethoxyethyl acetate,1000 µg/mL,MeOH,1mL Price on request