Citric acid [1% wt]

Acenaphthene, neat, Solvent-neat, Unit 10mg, # of units-1, Cas.no. 83-32-9

4,4'-Dibromobenzophenone, 100 µg/ml, Acetonitrile

Diisobutyl phthalate-3,4,5,6-d4,1000 µg/mL,isooctane,1mL,