Cefazolin, 2,5g

Bentazone-14C1, 0.25mCi, Solvent-, Unit , # of units-, Cas.no.

D12-Benzo[a]pyrene, 10.0 µg/ml, Acetonitrile, 10

1,4-Dihydroxynaphthalene, neat, Solvent-neat, Unit 10mg, # of units-1, Cas.no. 571-60-8