Monobutyl phthalate (mBP), 100µg/mL in AcCN,1ml

(±)-Norketamine hydrochloride,1000 µg base/mL,MeOH,1mL

Azaspirazide 2, 1.5 µmol/L , Solvent-methanol, Unit 0.5mL, # of units-1, Cas.no.

Mass-Labelled PCDD & PCB Internal Standard Solution, 1.2ml, nonane