4-Nonylphenol-di-ethoxylate, 50 µg/ml, Acetone,

Trinexapac-ethyl, 100µg/ml in Acetonitrile, 5ml

n-Pentadecane, ?13C: -30.22, 150µg/mL, Solvent-cyclohexane, Unit 1mL, # of units-5, Cas.no. 629-62-9

Perfluorohexylphosphonic Acid, 10mg