Thiobarbituric Acid Reactive Substances

**Definition:** Low-molecular-weight end products, probably malondialdehyde, that are formed during the decomposition of lipid peroxidation products. These compounds react with thiobarbituric acid to form a fluorescent red adduct.

**Tree numbers:** - D02.047.700.700 - D27.720.470.410.750

**Synonyms:** - TBARs