EPA Method 8240A - Purgeable Surr Std Back Catalog number: 20002 Manufacturer: ABSOLUTE STANDARDS Availability: In the manufacturer's stock Price on request - + Recommended 32795 1,1,1-Trichloroacetone Price on request 9264.17-050-AN U{13C17}-Aflatoxin G2, 0.5µg/ml, Solvent-acetonitrile, Unit 1.2mL, # of units-1, Cas.no. Price on request 684125 2-(1-Hydroxyethyl)-6-methylaniline, 5mg Price on request