EPA Method 8081A Organochlorine Pesticides Back Catalog number: 92952 Manufacturer: ABSOLUTE STANDARDS Availability: In the manufacturer's stock Price on request - + Recommended 675744 Cyanofenphos, 100 µg/ml, Ethyl acetate, 5ml Price on request S-4256-1-10LW Sulfur Calibr. Mix. Dibenzothiophene in White oil (20 cSt)Unit: 10mL screw-capped bottle Matrix White oil White Oil Concentration Isooctane Toluene 3 cSt Price on request 674989 Desmedipham, 250mg Price on request