1,3-Diethyl-1,3-diphenyl urea Back Catalog number: 72299 Manufacturer: ABSOLUTE STANDARDS Availability: In the manufacturer's stock Price on request - + Recommended 3447.5-100 Methomyl, 100µg/mL, Solvent-c.hexane or ac.nitrile, Unit 1mL, # of units-1, Cas.no. 16752-77-5 Price on request 70237 Norflurazon Price on request BB-169 3,3',4,4',5,5'-Hexabromobiphenyl, 1.2ml x 50ug/ml, nonane Price on request