Hexachlorobenzene, 100 µg/ml, Acetonitrile, 5ml

7-Aminoclonazepam , neat, Solvent-neat, Unit 10mg, # of units-1, Cas.no. 4959-17-5

1-Butanol, certified, 5ml

2,2'-Dichloro[13C12]biphenyl, 1.2ml x 50ug/ml, nonane