Oxydemeton-methyl, 100μg/mL in Acetonitrile, 1ml

Nortriptyline-d3 hydrochloride (N-methyl-d3), 100µg/mL, Solvent-methanol, Unit 1mL, # of units-1, Cas.no. 203784-52-5

Piperonyl butoxide

4-Bromodibenzofuran, 1.2ml x 50ug/ml, toluene