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Etymology

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(This etymology is missing or incomplete. Please add to it, or discuss it at the Etymology scriptorium.)

Noun

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urografin (plural urografins)

  1. Any of a family of contrast media containing derivatives of diatrizoic acid
    • 2016 February 13, “Quantitative Proteomics of the Infectious and Replicative Forms of Chlamydia trachomatis”, in PLOS ONE[1], →DOI:
      Finally, the material was purified on discontinuous urografin gradients with RBs banding at the 34/44% interface and EBs banded at 44/54% interface.