Chlorotoluron, 10.0 µg/ml, Acetonitrile, 10ml

D7-Malathion, 100 µg/ml, Acetone, 1ml

Native PCB Stock Solution , 1.2ml , nonane

Cycloartane, 100µg/mL, Solvent-isooctane, Unit 1mL, # of units-1, Cas.no. 511-64-8