Iopamidol, 100µg/ml in Acetonitrile, 5ml

g-Butyrolactone

3-Chloro-1,2-propandiol-2-monobehenate, 100µg/mL, Solvent-methanol, Unit 1mL, # of units-1, Cas.no.

1,2,4,5-Tetramethylbenzene