Organonitrogen Pesticides Back Catalog number: 94974 Manufacturer: ABSOLUTE STANDARDS Availability: In the manufacturer's stock Price on request - + Recommended 0265.20-10MG Benzo[k]fluoranthene, neat, Solvent-neat, Unit 10mg, # of units-1, Cas.no. 207-08-9 Price on request 35031 EPA Method 525.2 - Internal Standard, 2000µg/ml in MeChl, 1ml Price on request DF-146-S 1,4,6-Trichlorodibenzofuran, 1.2ml x 50ug/ml, toluene Price on request