TCI C0049 L-Carnitine (CAS 541-15-1) is a naturally occurring quaternary ammonium compound central to cellular energy metabolism and long-chain fatty acid transport. It is widely used in biochemical research as an enzyme substrate, an analytical reference material, and a chiral starting material for acyl-carnitine derivatives. The product is supplied by TCI in 5 g and 25 g pack sizes to suit both pilot studies and routine experimental work. Store the material in a tightly closed container in a cool, dry place, and always consult the manufacturer's Safety Data Sheet before handling.
TCI brochures (PDF)
- Vitamins for Research and Experimental Use 2025-06-27 · p. 6
- Quaternary Ammonium Salts 2025-11-10 · p. 7
- Amino Acids and Peptide Synthesis Reagents 2025-08-14 · p. 7
- Pharmaceutical Ingredients for Research and Experimental Use 2026-03-09 · p. 43
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- Nutrients Editorial Office (2018). Erratum: l-Carnitine Supplementation in Recovery after Exercise; Nutrients 2018, 10, 349. Nutrients doi:10.3390/nu10050541
- Fischer et al. (2009). Supplementation of L-carnitine in pigs: Absorption of carnitine and effect on plasma and tissue carnitine concentrations. Archives of Animal Nutrition doi:10.1080/17450390802611636
- Liemlahi et al. (1996). P.73 Carnitine esters: markers of ‘carnitine insufficiency’in preterm and term neonates. Clinical Nutrition doi:10.1016/s0261-5614(96)80200-7
References were compiled automatically from Crossref and every DOI was verified to exist. AMI Scientific is not affiliated with the authors or the publishers.
Product Categories
- Biochemicals and ReagentsAmino Acidsnon-Proteinogenic Amino Acids
- Biochemicals and ReagentsPharmaceutical Research Reagents (for Experimental Use)Pharmaceutical Research Reagents (Others)
- Biochemicals and ReagentsVitamins and Related CompoundsVitamin Related Compounds
- Pharmaceutical Development and Drug Discovery ResearchPeptide ChemistryUnnatural Amino Acid Derivatives
- Pharmaceutical Development and Drug Discovery ResearchPharmaceutical Research Reagents (for Experimental Use)Pharmaceutical Research Reagents (Others)







