Demeton-S-methyl-sulfoxide, 100 µg/ml, Toluene,

n-Pentadecane-d32, 1000µg/mL, Solvent-isooctane, Unit 1mL, # of units-5, Cas.no. 36340-20-2

Trazodone hydrochloride

d-Norpropoxyphene maleate,100 µg/mL,base aceton,1mL