(+/-)-Citalopram-d4 hydrobromide, 1000µg/ml in MeOH, 1ml

Triticonazole, 10.0 µg/ml, Ethyl acetate, 10ml

N-Nitrosodiisooctylamine (Di-(2-ethylhexyl)amine), 1000µg/mL, Solvent-acetonitrile, Unit 1mL, # of units-1, Cas.no.

EPA Method 500 Series Internal Standard