Pyrimethanil-d5 (phenyl-d5),100 µg/mL,acetonitrile,1mL,

Dibenzo[a,i]pyrene-d14, 100µg/mL, Solvent-toluene, Unit 1mL, # of units-1, Cas.no. 158776-07-9

Etrimfos,100 µg/mL,MeOH,1mL,

n-Tetradecane-d30, 1000µg/mL, Solvent-isooctane, Unit 1mL, # of units-1, Cas.no. 204244-81-5