Metals Mix #1

(±)-Verapamil-d3 hydrochloride (N-methyl-d3) ,1000 µg base/mL,MeOH,1mL

3,3',4,4',5,5'-Hexabromobiphenyl, 1.2ml x 50ug/ml, nonane

3-Phenanthrol-d9, 1mg