Mixed Common Anions

D7-Propranolol hydrochloride, 100 µg/ml, Water,

2,2',3,3',4,4',6,6'-Octabromo[13C12]diphenyl ether, 1.2ml x 50ug/ml, toluene

Terbuthylazine, 100 µg/ml, Methanol, 1ml