Etrimfos,100 µg/mL,MeOH,1mL,

Quinalphos, 100 µg/ml, Toluene, 1ml

Benzene

1,4,5-Trimethylnaphthalene, 500µg/mL, Solvent-isooctane, Unit 1mL, # of units-1, Cas.no. 2131-41-1