EPA Method 8240A Mix #3 Back Catalog number: 82423 Manufacturer: ABSOLUTE STANDARDS Availability: In the manufacturer's stock Price on request - + Recommended 71666 2,4-Dinitroanisole, 1000μg/ml in MeOH, 1ml Price on request 40013 EPA Method 609 - Analytes Price on request 673204 Atrazine-desethyl, 10.0 µg/ml, Acetonitrile, 10m Price on request