2,4-Dibromophenol, 10µg/ml in MeOH, 10ml

4-n-Octylbenzoic acid, neat, Solvent-neat, Unit 1g, # of units-1, Cas.no. 3575-31-3

Acenaphthylene, 1000µg/ml in MeOH, 1ml

17ß(H),21 alpha(H)-(22S)-Tetrakishomohopane , neat, Solvent-neat, Unit ca. 5µg, # of units-1, Cas.no. 79897-70-4