EPA Method 601 - Purgeables Mix #1 Back Catalog number: 40001 Manufacturer: ABSOLUTE STANDARDS Availability: In the manufacturer's stock Price on request - + Recommended 0882.16-500-IO 3,10-Dimethylphenanthrene, 500µg/mL, Solvent-isooctane, Unit 1mL, # of units-1, Cas.no. 66291-33-6 Price on request MET-12346D-100MG Malathion monocarboxylic acid, 100mg Price on request 675294 Parathion-ethyl, 100 µg/ml, Acetonitrile, 5ml Price on request