2,4,4'-Trichlorodiphenyl ether, 1.2ml x 50ug/ml, nonane Back Catalog number: DPE-28 Manufacturer: Wellington Laboratories Availability: 1 week Price on request - + Recommended 32011 Benzene Price on request 9011.2-K-DC N-Nitrosodimethylamine-d6, 1000µg/ml in dichloromethane, 1ml Price on request 70830 Rotenone Price on request