USP Organic Volatile Impurities Mix (Low Conc.)

UCMR 537 Custom Mix 1

Metformin hydrochloride, neat, Solvent-neat, Unit 10g, # of units-1, Cas.no. 1115-70-4

1-Bromodibenzo-p-dioxin, 1.2ml x 50ug/ml, toluene