Thiabendazole, 100 µg/ml, Acetonitrile, 5ml

Dextromethorphan hydrobromide monohydrate,1000 µg base/mL,MeOH,1mL,

p-Terphenyl-d14, 1000µg/mL, Solvent-toluene, Unit 1mL, # of units-10, Cas.no. 1718-51-0

Carbamazepine-d2,15N, 1mg