1-(2,5-Dichlorophenyl)-3-methylurea Back Catalog number: 72340 Manufacturer: ABSOLUTE STANDARDS Availability: In the manufacturer's stock Price on request - + Recommended 79219 Triethylene glycol Price on request 30070 EPA Method 502/524 Surrogate Standard #1 Price on request LA13585200AL Fenthion-oxon-sulfone, 10µg/mL in Acetonitrile, 1ml Price on request