Isoproturon, 1000µg/ml in MeOH, 1ml

Acetochlor OA, 10mg

2,3,3',5,5',6-Hexachlorobiphenyl, 100 µg/mL, Solvent-Isooctane, Unit 1mL, # of units-1, Cas.no. 74472-46-1

Corticosterone-d8 (Major), 5mg