Citalopram hydrobromide, 100μg/ml in Acetonitrile, 5ml

Isodimethoate, 50mg

3-Bromo-2,2-bis(bromomethyl)-1-propanol 1,1',1''- phosphate,50 µg/mL,isooctane,1mL,

Native PCDD/PCDF Solution/Mixture, 1.2ml, nonane