[Effect of roentgenocontrast agents on bilirubin absorption by liver sections of rats]

Spectrophotometry was employed to study the effect of radiographic contrast agents (iopanoic acid, bilimin, bilignost, endobil, biligram, verografin, iodamide) on bilirubin absorption by rat liver sections. It was discovered that lopanoic acid, bilignost, endobil, biligram, iodamide and verografin inhibit bilirubin absorption by rat liver sections by the competitiveless while bilimin by the noncompetitive mechanism.