EPA Method 8081A Organochlorine Pesticides Back Catalog number: 92952 Manufacturer: ABSOLUTE STANDARDS Availability: In the manufacturer's stock Price on request - + Recommended 58021 Scandium (Sc) Price on request 2033.12-50-NN 1,2,4-Trichlorodibenzo-p-dioxin,50 µg/mL,n-nonane,1mL, Price on request 11720.12-100-IO 2,2',4,5',6-Pentachlorobiphenyl ,100 µg/mL,isooctane,1mL, Price on request