4,4'-Dichlorobenzophenone, 100 µg/ml, Acetone, 1

9,10-Dimethylanthracene

2,2',4,4',5,5'-Hexabromobiphenyl, 50µg/mL, Solvent-hexane, Unit 1mL, # of units-1, Cas.no. 59080-40-9

Verification II Standard 1