Perfluoro-1-hexanesulfonamide, 1.2ml x 50ug/ml, isopropanol

Monophenyltin trichloride, 1000µg/mL, Solvent-methanol, Unit 5mL, # of units-1, Cas.no. 1124-19-2

17 alpha(H),21 alpha(H)-(22RS)-Bishomohopane , neat, Solvent-neat, Unit ca. 10µg , # of units-1, Cas.no. 105498-25-7

Phenanthrene, 100µg/mL in Acetonitrile, 1ml