oxy-Chlordane, 100 µg/ml, Acetonitrile, 1ml

Perfluorododecanesulfonic acid, 50µg/ml in MeOH, 1ml

Clarithromycin, neat, Solvent-neat, Unit 2g, # of units-1, Cas.no. 81103-11-9

2,6-Dimethylphenol