D3-Methiocarb, 100 µg/ml, Cyclohexane, 1ml

Benzene/n-Hexane Control Standard Benzene/n-Hexane = 1:2 (Neat 1mL)

Caffeine, neat, Solvent-neat, Unit 500mg, # of units-1, Cas.no. 58-08-2

Dibenz[a,c]anthracene, 200µg/mL, Solvent-toluene, Unit 1mL, # of units-1, Cas.no. 215-58-7