2,4’-DDT, 1000µg/ml in Hexane, 1ml Back Catalog number: 79052 Manufacturer: ABSOLUTE STANDARDS Availability: In the manufacturer's stock Price on request - + Recommended 1525.20-100-TX10 Benzo[e]pyrene-d12, 100µg/mL, Solvent-toluene, Unit 1mL, # of units-10, Cas.no. 205440-82-0 Price on request 91970 EPA Method 508.1 & 525.2 Pesticide Standard Price on request 679816 Sulfamethoxazole, 100 µg/ml, Methanol, 1ml Price on request