EPA Method 527 Surrogate Standard

Acrylonitrile, 1000mg

N-Ethylcarbazole-3-carboxaldehyde, 1000µg/mL, Solvent-toluene, Unit 1mL, # of units-1, Cas.no. 7570-45-8

Ethanol standard in serum,0.3g/L,serum, 3mL