Lactic acid (Standard) (DL-Lactic acid (Standard)) is an analytical standard of Lactic acid (HY-B2227) intended for research and analytical applications. It functions as a hydroxycarboxylic acid receptor 1 (HCAR1) activator and an epigenetic modulator, inducing lysine residues lactylation. As a glycolysis end-product, it connects glycolysis and oxidative phosphorylation, and also acts as an oncometabolite, playing an immune protective role in anti-tumor immunity. Additionally, it exhibits antimicrobial activity and can be used as a food preservative.
- Serves as a reference standard with a supplied assay.
- Employed in qualitative research experiments.
- Employed in quantitative research experiments.
- Employed in methodological research experiments, including HPLC, GC, and MS.