Sulfathiazole, 250mg

Iopromide-d3, 100µg/mL, Solvent-water, Unit 1mL, # of units-1, Cas.no.

1-Naphthol, 1000µg/mL, Solvent-isopropanol, Unit 1mL, # of units-1, Cas.no. 90-15-3

2,4,5-Trichloro-4'-methoxy[13C12]biphenyl, 1.2ml x 50ug/ml, toluene