Simazine (ring-13C3), 100ug/ml in MeOH, 1,2ml

2,4-Dimethylaniline, 100 µg/ml, Methanol, 5ml

Citalopram Hydrobromide, >98%, 1g

2,7-Dimethylanthracene, 200µg/mL, Solvent-toluene, Unit 1mL, # of units-1, Cas.no. 782-23-0