2,4'-DDD, 100 µg/ml, Methanol, 1ml

2-Chlorotoluene

2,4,6,8-Tetrachloro[13C12]dibenzothiophene, 1.2ml x 50ug/ml, toluene

3-Amino-4-nitrobiphenyl, , Solvent-, Unit , # of units-, Cas.no.