WS Trace Elements #2

2,2,3-Trimethylhexane, 1000µg/mL, Solvent-cyclohexane, Unit 1mL, # of units-1, Cas.no. 16747-25-4

Irbesartan, 10 µg/ml, Acetonitrile, 10ml

2,3,3',5-Tetrachlorobiphenyl