Chrysene, 100 µg/ml, Acetonitrile, 1ml

Thiamethoxam, 100mg

N,N-Diethyl toluamide, neat, Solvent-neat, Unit 1g, # of units-1, Cas.no. 134-62

2-Propyl-3,5-dimethylpyrazine and 2-Propyl-3,6-dimethylpyrazine, Isomer mixture, 1000µg/mL, Solvent-isooctane, Unit 1mL, # of units-, Cas.no.