4-Methoxy-2,2',5'-trichlorobiphenyl, 100µg/ml in IO, 1ml

2,2,4,5-Tetrachlorobiphenyl (BZ-49)

n-Octadecylbenzene, 1000µg/mL, Solvent-isooctane, Unit 1mL, # of units-1, Cas.no. 4445-07-2

Metformin, 1000μg/ml in MeOH, 1ml