Etrimfos,100 µg/mL,MeOH,1mL,

o-Toluidine-d9,1000 µg/mL,acetonitrile,1mL,

Protriptyline hydrochloride ,1000 µg base/mL,MeOH,1mL,

o-Terphenyl-d14, 1000µg/mL, Solvent-toluene, Unit 1mL, # of units-1, Cas.no. 5142-76-6