EPA Method 502/524 Fortification Solution Back Catalog number: 33005 Manufacturer: ABSOLUTE STANDARDS Availability: In the manufacturer's stock Price on request - + Recommended 74031 Benzovindiflupyr, 1000µg/ml in Acetonitrile, 1ml Price on request 2091.13-K-5IP 2,4,6-Tribromophenol-PFB, 1000µg/mL, Solvent-isopropanol, Unit 5mL, # of units-1, Cas.no. Price on request 91275 1,1-Dichloroethane Price on request