Cadusafos, 100 µg/ml, Toluene, 1ml

1-Hydroxy-9-fluorenone, neat, Solvent-neat, Unit 10mg, # of units-1, Cas.no. 6344-60-1

Ethanol standard in serum,0.3g/L,serum, 1.5mL

Chlorpyrifos methyl