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 688359 Acid Mix, 100µg/ml in Water, 1ml Price on request 3428.12-100-AN Isofenphos-des-N-isopropyl Price on request 55009 WS Chlorate & Chlorite Price on request