Ethidimuron, 10 µg/ml, Acetonitrile, 10ml

Metolachlor ESA-d6 Sodium Salt, 1mg

2-Hydroxychrysene, neat, Solvent-neat, Unit 10mg, # of units-1, Cas.no. 65945-06-4

5-Methylindan, 1000µg/mL, Solvent-isooctane, Unit 1mL, # of units-1, Cas.no. 874-35-1