n-Heneicosane, ?13C: -28.59, 150ug/ml, Solvent-cyclohexane, Unit 1mL, # of units-10, Cas.no. 629-94-7

1,4-Androstadien-4-chloro-17a-methyl-17b-og lignende-3-one, neat, Solvent-neat, Unit 10mg, # of units-1, Cas.no.

2,5-Dimethylphenol

3-Nitrofluoranthene, neat, Solvent-neat, Unit 10mg, # of units-1, Cas.no. 892-21-7