Diphenyltin dichloride, 100mg

Fenpropathrin, 100 µg/ml, Ethyl acetate, 5ml

Metoprolol-d7 hydrochloride (isopropyl-d7),1000 µg base/mL,MeOH,1mL

Bisphenol A Bis(diphenyl phosphate), 2,5g