ClassID:

21470

A61K49/0471 - CPC Classification

Classification description:

Preparations for testing; X-ray contrast preparations containing an organic halogenated X-ray contrast-enhancing agent; Physical forms of mixtures of two different X-ray contrast-enhancing agents, containing at least one X-ray contrast-enhancing agent which is a halogenated organic compound; Dispersions, colloids, emulsions or suspensions Perflubron, i.e. perfluoroctylbromide, CFBr emulsions

Recent Application in this class: