A Simple, Robust, and Convenient HPLC Assay for Urinary Lactulose and Mannitol in the Dual Sugar Absorption Test

Background: Heterogeneous laborious analytical methodologies for the determination of urinary lactulose and mannitol limit their utility in intestinal permeability testing. Methods: We developed an assay using a Shimadzu HPLC system, an Aminex HPX87C column, and refractive index detection. The test...

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Bibliographic Details
Main Authors: Hurst, R.D (Author), Kruger, M.C (Author), Lentle, R.G (Author), Sequeira, I.R (Author)
Format: Article
Language:English
Published: MDPI 2022
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Online Access:View Fulltext in Publisher