4,4'-DDE, 100 µg/ml, Acetonitrile, 5ml

Thiofanox-sulfone, 100 µg/ml, Acetonitrile, 5ml

n-Octadecylcyclohexane, 1000µg/mL, Solvent-isooctane, Unit 1mL, # of units-1, Cas.no. 4445-06-1

1-Methylpyrene-d9, neat, Solvent-toluene, Unit 10mg, # of units-1, Cas.no. 210487-07-3