D3-Ibuprofen, 100 µg/ml, Acetonitrile, 1ml

2-Bromothiophene in isooctane, Blank Units: 5x1mL ampoules

2,4,6-Tribromophenol-PFB, 1000µg/mL, Solvent-isopropanol, Unit 1mL, # of units-1, Cas.no.

2,2’-Dinitrobiphenyl