EPA Method 502.2/524.2 - Liquids Back Catalog number: 35071 Manufacturer: ABSOLUTE STANDARDS Availability: In the manufacturer's stock Price on request - + Recommended 1119.20-200-T Dinaphtho[2,1-b;2',3'-d]furan, 200µg/mL, Solvent-toluene, Unit 1mL, # of units-1, Cas.no. 204-91-1 Price on request 674596 Fensulfothion-oxon, 100 µg/ml, Acetonitrile, 5ml Price on request 74031 Benzovindiflupyr, 1000µg/ml in Acetonitrile, 1ml Price on request