4-sec-Butylphenol, 250mg

1,4-Dichlorobenzene, 100 µg/ml, Methanol, 5ml

Dibenzo[a,i]pyrene-d14, neat, Solvent-neat, Unit 10mg, # of units-1, Cas.no. 158776-07-9

Ethanol standard in serum,2.0g/L,serum, 1.5mL