Method: GC-MS (Gas Chromatography/Mass Spectrometry) measuring organic acid metabolites in urine (CLIA 17D0919496); not cleared or approved by the FDA. Results in mmol/mol creatinine. Not a stand-alone diagnosis; should be interpreted in clinical context.
Tricarballylic acid is tied to fumonisin mold toxins from Fusarium and Aspergillus molds, with exposure from damp spaces or contaminated grain and corn products.



