Triazophos, 100 µg/ml, Cyclohexane, 5ml

3-Nitroperylene, neat, Solvent-neat, Unit 10mg, # of units-1, Cas.no. 20589-63-3

Ethanol standard in serum,1.3g/L,serum, 1.5mL

1,2,3,4-Tetramethylanthracene, 200µg/mL, Solvent-toluene, Unit 1mL, # of units-1, Cas.no. 66553-01-3