USP Organic Volatile Impurities Mix (Low Conc.)

4,4'-Bis(2-benzoxazolyl)stilbene, >97%, 25g

2-Ethylhexyl 2,3,4,5-tetrabromobenzoate, 1.2ml x 50ug/ml, toluene

1-tert-Butyl-4-ethylbenzene, 1000µg/mL, Solvent-hexane, Unit 1mL, # of units-1, Cas.no. 7364-19-4