2,3,4,5-Tetrabromophenol, 1.2ml x 100ug/ml, toluene

2,3,4,7,8-Pentabromodibenzofuran,50 µg/mL,n-nonane,1mL,

9-Ethylfluorene, 1000µg/mL, Solvent-isooctane, Unit 1mL, # of units-1, Cas.no. 2294-82-8

2-Nitrophenol, 100 µg/ml, Acetonitrile, 1ml