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All Products / L-Carnitine
L-Carnitine
Lyophilized Powder · lot number on every vial label · COA linked below
Metabolic Research

L-Carnitine

CBL-LCARNITINE Research Use Only 99.789% purity

Available in 2 mg vials. L-Carnitine is a naturally occurring quaternary ammonium compound central to fatty-acid transport across the mitochondrial membrane. It is supplied as a reference standard for in-vitro research on cellular energy metabolism.

$15.00
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Compound Information

Technical Specifications
Molecular profile
FormLyophilized Powder
Purity99.789% (UPLC/MS)
Lot LCARN500-02122026-J · Feb 16, 2026
Available2mg
OriginSynthesized in the USA
Storage & stability
Protect from light Temperature-sensitive
Lyophilized (powder)
−20°C · stable long-term
Reconstituted
2–8°C · use within 28 days

Sources & References

Peer-Reviewed Research
Biochimica et biophysica acta
Carnitine transport and fatty acid oxidation
2016 · PMID 26828774
Longo N, et al.
View on PubMed
Annals of the New York Academy of Sciences
Kinetics, pharmacokinetics, and regulation of L-carnitine and acetyl-L-carnitine metabolism
2004 · PMID 15591001
Rebouche CJ
View on PubMed
The Biochemical journal
Carnitine biosynthesis in mammals
2002 · PMID 11802770
Vaz FM, et al.
View on PubMed
European journal of nutrition
Effect of L-carnitine supplementation on the body carnitine pool, skeletal muscle energy metabolism and physical performance in male vegetarians
2016 · PMID 25612929
Novakova K, et al.
View on PubMed
References are provided for qualified researchers as a starting point for literature review. Canon Bio Labs makes no therapeutic claims and no claims about the contents of cited works. All products are for laboratory research use only.

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For research use only
All products are sold exclusively for laboratory research use by qualified professionals. Not for human or veterinary use. Not intended to diagnose, treat, cure, or prevent any disease. These products have not been evaluated or approved by the FDA.
Canon Bio Labs LLC d/b/a Canon Bio Labs supplies analytical-grade biochemical reference standards and laboratory research materials, sold exclusively for laboratory research and analytical use by qualified research customers. Products are not for human or animal consumption, therapeutic use, clinical use, diagnostic use, dietary supplementation, dosing, injection, ingestion, or administration.
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