Bentazon-d7 (isopropyl-d7),100 µg/mL,acetonitrile,1mL,

2,3,4,4',5-Pentachlorobiphenyl, 100 µg/mL, Solvent-Isooctane, Unit 1mL, # of units-1, Cas.no. 74472-37-0

Phenanthrene

Flumetsulam, 100 µg/ml, Acetonitrile, 5ml