(2,4-Dichlorophenyl)urea Back Catalog number: 72343 Manufacturer: ABSOLUTE STANDARDS Availability: In the manufacturer's stock Price on request - + Recommended 675433 Pyridaphenthion, 100mg Price on request EN-1948STK PCDD/PCDF Solution/Mixture, 1.2ml, nonane Price on request 54259 Nitrite (NO2-) as N, 100µg/ml in Water, 100ml Price on request