Bentazone-8-hydroxy, 10.0 µg/ml, Acetonitrile, 5

Alachlor, 100µg/ml in Acetonitrile, 5ml

Isoproturon-d3 (N-methyl-d3), 100µg/mL, Solvent-toluene, Unit 1mL, # of units-1, Cas.no. 352438-80-3

9-n-Propylphenanthrene, 1000µg/mL, Solvent-isooctane, Unit 1mL, # of units-1, Cas.no. 17024-03-2