Caffeine, 100µg/ml in MeOH, 1ml

Edifenphos, 10 µg/ml, Acetonitrile, 10ml

Ethylcyclopentane, neat, Solvent-neat, Unit 1mL, # of units-1, Cas.no. 1640-89-7

Triazophos, 100 µg/ml, Toluene, 1ml