1-(2,3-Dichlorophenyl)-3-methylurea Back Catalog number: 72338 Manufacturer: ABSOLUTE STANDARDS Availability: In the manufacturer's stock Price on request - + Recommended 54161 Hexavalent Chromium (Cr 6+) Price on request S-4403-5K-CY Phosphorous Containing Pesticides 5 Analytes, each 5000 µg/mL in cyclohexane; units: 1x1, 1x2mL Prod.no. Compound CAS No. 2779,12 Diazinon [333-41-5] 2780,9 Ethion [563-12-2] 1396,10Malathion Price on request 1801.24-100-T p-Quaterphenyl, 100µg/mL, Solvent-toluene, Unit 1mL, # of units-1, Cas.no. 135-70-6 Price on request