D4-Picolinafen, 100 µg/ml, Acetonitrile, 1ml

(±)-Acebutolol-d7 (iso-propyl-d7) hydrochloride

5-Methyl-2,2',4,4'-tetrachlorodiphenylmethane, 100µg/mL, Solvent-toluene, Unit 1mL, # of units-1, Cas.no.

1,2,4-Trimethylbenzene