11-Deoxycortisol, 1000µg/ml in MeOH, 1ml

3,3,4,4,5,5-Hexachlorobiphenyl,BZ-169

2,2',3,4',5,5',6-Heptachloro-4-methoxybiphenyl, 1.2ml x 50ug/ml, nonane

Naphthalene-d8, 1000µg/mL, Solvent-toluene, Unit 1mL, # of units-1, Cas.no. 1146-65-2