2,3,5,6-Tetrabromophenol, 1.2ml x 100ug/ml, toluene

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

Dibenzyl phthalate, neat, Solvent-neat, Unit 100mg, # of units-1, Cas.no. 523-31-9

2,5-Dimethylpyrazine, Research grade, 1000µg/mL, Solvent-isooctane, Unit 1mL, # of units-, Cas.no. 123-32-0