Chlorpyrifos, 100µg/mL in MeOH, 1ml

Difenoconazole Metabolite CGA-205374, 10mg

4,4'-DDT (ring-13C12), 100ug/ml in n-Nonane, 1,2ml

3-n-Propylcarbazole, Please inquire, Solvent-, Unit , # of units-, Cas.no.