

L-Carnitine
L-Carnitine is the quaternary ammonium compound that carries long-chain fatty acids across the inner mitochondrial membrane for beta-oxidation. It is supplied as a sterile-filtered research solution at 600 mg per 10 mL amber vial.
$55.00/ 600 mg / 10 mL · USD
| Quantity | Per unit | You save |
|---|---|---|
| 3–4 units | $51.15 | −7% |
| 5–9 units | $48.95 | −11% |
| 10+ units | $46.20 | −16% |
Add 2 more to save 7% on every unit.
The Purity Guarantee
Verified ≥99% by HPLC & mass spectrometry, third-party tested, with a lot-matched Certificate of Analysis on every vial.
Swiss-made API. Active peptide ingredient sourced from Bachem — Bubendorf, Switzerland.
- Ships same day on orders placed by 2PM EST
- Shipping is calculated at checkout from your order weight and destination. We ship across the US and to Canada.
- All sales are final. No items can be returned — including unopened vials — for sterility and chain-of-custody reasons. Damaged or misdelivered orders are replaced at our cost.
- View this product's Certificate of Analysis
For laboratory and research use only.
Background
Named for the muscle tissue it was first isolated from, carnitine became central to metabolic research once its shuttle role in fatty-acid transport was established — only the L-enantiomer is biologically active.
Handling & storage
Ready to use — no reconstitution needed. L-Carnitine is hygroscopic in powder form, which is one reason it is supplied here already in solution. Refrigerate at 2-8°C protected from light.
Documentation
Concentration and purity are confirmed on the released lot, with the certificate of analysis matched to the vial in hand.
Structure & identifiers
- Class
- Quaternary ammonium metabolite (not a peptide)
- CAS number
- 541-15-1
- Molecular formula
- C₇H₁₅NO₃
- Molecular weight
- 161.2 g/mol
- PubChem CID
- 10917
Published public reference values. Purity and identity for the vial you receive are reported on its lot-matched certificate of analysis.
Supplied as part of the Wellness Specialty Blends line. Material is released only after identity and purity are confirmed for the specific lot being shipped.
For Research Use Only. Not for human or veterinary use, not a drug, food or cosmetic, and not for diagnostic or therapeutic application. Sold exclusively to qualified researchers and laboratory professionals.
- Format
- 10 mL amber glass vial — pre-mixed solution
- Preparation
- Ready to use — no reconstitution required
- Sterility
- Sterile-filtered, sealed vial
- Storage
- 2-8°C, protect from light
- Testing
- Concentration, endotoxin, heavy metals
- Documentation
- Lot-matched Certificate of Analysis
Label reference
Each vial of L-Carnitine 600 mg / 10 mL ships with its own printed identifiers. These are unique to this strength and to this batch — no code is reused across strengths or refills.
- Strength
- 600 mg / 10 mL
- Lot
- XXXX
- Batch
- XXXX
- COA ID
- XXXX
New Zealand sourced · USA tested · shipped worldwide.
Lot release testing for this strength is in progress — the printed lot, batch and COA ID ship on the vial and post here as soon as the certificate is issued. No analytical values are published before the laboratory releases them.
Store sealed vials at -20°C away from light. Allow material to reach room temperature before opening to avoid condensation. Reconstitute slowly against the vial wall using an appropriate sterile diluent, then refrigerate.




