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

Picolinafen-d4 (4-fluorophenyl-d4),100 µg/mL,acetonitrile,1mL,

2,2',3,4,4',5,5'-Heptabromobiphenyl, 1.2ml x 50ug/ml, nonane

Ammonium Standard: NH4+, 1000µg/ml in Water, 100ml