EPA Method 8330 Analyte Back Catalog number: 79072 Manufacturer: ABSOLUTE STANDARDS Availability: In the manufacturer's stock Price on request - + Recommended 1609.42-10MG Rubrene, neat, Solvent-neat, Unit 10mg, # of units-1, Cas.no. 517-51-1 Price on request 673677 Procymidone, 10.0 µg/ml, Ethyl acetate, 10ml Price on request 90871 1,4-Dioxane Price on request