Isoproturon, 100mg

Ethofumesate 2-keto, 100µg/ml in Acetonitrile, 1ml

2',3,4,4',5-Pentachlorobiphenyl, 100 µg/mL, Solvent-Isooctane, Unit 1mL, # of units-1, Cas.no. 65510-44-3

Metals Mix #1