Syringic acid, neat, Solvent-neat, Unit 1g, # of units-1, Cas.no. 530-57-4

n-Heptacosane, 1000µg/mL, Solvent-isooctane, Unit 1mL, # of units-1, Cas.no. 593-49-7

Etofenprox, 100 µg/ml, Acetonitrile, 5ml

Crotonaldehyde-DNPH