Total Acid Number Standard 3.0

2,3,3',4,5,5'-Hexachloro-4'-methoxy[13C12]biphenyl, 1.2ml x 50ug/ml, toluene

X-ray contrast media mixture 100µg/mL each in methanol 8931.16 Iomeprol 8928.17 Iopamidol 8929.18 Iopromide 8933.11 Amidotriazoic acid

1-Amino-2-methylnaphthalene, neat, Solvent-neat, Unit 10mg, # of units-1, Cas.no. 2246-44-8