4,4’-DDT Back Catalog number: 79018 Manufacturer: ABSOLUTE STANDARDS Availability: In the manufacturer's stock Price on request - + Recommended E925605 3-Ethyl-2,5-pyrazinediethanol, 1mg Price on request 673569 Ethion, 10.0 µg/ml, Ethyl acetate, 10ml Price on request L429-CS3 Calibration Solutions CS3 for PAHs, in IO/TO, 1ml Price on request