Dinotefuran, 100 µg/ml, Acetonitrile, 1ml

Ethanol standard in water,1.0g/L,water, 1.5mL

2,5-Dimethylphenanthrene , 50µg/mL, Solvent-isooctane, Unit 1mL, # of units-1, Cas.no. 3674-66-6

4-Ethylguaiacol