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

2,4-D

4'-Fluoro-2,3',4-tribromodiphenyl ether, 50µg/mL, Solvent-isooctane, Unit 1mL, # of units-1, Cas.no. 863314-85-6

Aroclor 1221 & Tetrachloro-m-xylene