4,4´-DDT, 10µg/mL in Cyclohexane, 10ml Back Catalog number: L12082000CY Availability: In the manufacturer's stock Price on request - + Recommended 31752 1,1,1-Trichloroacetone Price on request 0486.20-200-T Dinaphtho[2,1-b;1',2'-d]thiophene, 200µg/mL, Solvent-toluene, Unit 1mL, # of units-1, Cas.no. 194-65-0 Price on request 94883 Benzo(a)pyrene Price on request