2-Methylphenol, 100 µg/ml, Methanol, 5ml

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

Dehydroepiandrosterone (DHEA), 100µg/mL, Solvent-methanol, Unit 1mL, # of units-1, Cas.no. 53-43-0

Hexamethylcyclotrisiloxane, neat, Solvent-neat, Unit 10mg, # of units-1, Cas.no. 541-05-9