Phosfolan, 10 µg/ml, Cyclohexane, 10ml

Ammonium dihydrogen phosphate Modifier

Tris(2,4-dimethylphenyl) phosphate,1000 µg/mL,isooctane,1mL,

Perfluoro-n-[1,2-13C2]tetradecanoic acid, 50µg/ml in MeOH, 1,2ml