Satisfaction Guaranteed
All products are handled with strict quality standards to ensure consistent research-grade excellence.
Secure Ordering
Our checkout is SSL encrypted and completely secure.
Third-party Tested
Our products are verified by independent third party laboratories to meet quality standards.
Batch & Lot Tracking
All product batches and lots are assigned unique identifiers and tied to publicly posted lab reports.
Endless Commitment
We are committed to helping our customers. If you have any questions or concerns, please reach out through our Contact Us page.
L-Carnitine
$59.99
Discount per Quantity
| Quantity | Discount | Price |
|---|---|---|
| 5 - 10 | 5% | $56.99 |
| 11 - 20 | 10% | $53.99 |
| 21+ | 15% | $50.99 |
Rigorous Third-Party Testing
Every batch of our research chemicals and peptides undergoes third-party testing.
Disclaimer: This product is intended solely for laboratory research purposes. It is not suitable for consumption by humans, nor for medical, veterinary, or household purposes. Kindly review our Terms & Conditions before making a purchase.
Always quality-tested, verified with third party COA’s
At every step, we prioritize quality by conducting rigorous third-party testing on all our products. These tests focus on five key characteristics- identity, purity, sterility, and endotoxin levels, and heavy metal content-ensuring that each product meets the highest standards of quality with independent third-party Certificates of Analysis (COAS) to verify our commitment to excellence.
Identity Test
Purity Test
Sterility Test
Endotoxin Test
Heavy Metals Test
Identity Test
Purity Test
Sterility Test
Endotoxin Test
Heavy Metals Test
*Disclaimer: This product is intended solely for laboratory research purposes. It is not suitable for consumption by humans, nor for medical, veterinary, or household purposes.Kindly review our Terms & Conditions before making a purchase.
L-Carnitine 500mg/ml Characteristics
| Property | Detail |
| Name | L-Carnitine |
| Product format | Solution |
| Concentration | 500mg/ml |
| Chemical name | L-Carnitine |
| Molecular formula | C7H15NO3 |
| Molecular weight | 161.20 g/mol |
| Purity | ≥99% (HPLC); confirm via lot-specific COA |
| Appearance | Clear liquid |
| Solvent / formulation | Pre-dissolved in bacteriostatic water |
| Storage | Lyophilized 2-8°C, or at/below -18°C extended; reconstituted 2-8°C |
COA and Quality Assurance
A Certificate of Analysis is available for every lot where provided by the manufacturer. Each COA is linked to the specific batch received and may document identity, concentration, purity, and additional quality parameters depending on the analytical methods used. COAs are matched to the exact lot shipped and maintained for transparency and traceability. Spark Peptides works with established analytical laboratories and suppliers to support research documentation requirements.Handling and Storage
Store L-Carnitine 500mg/ml according to the product-specific storage conditions provided with the batch documentation. Keep the vial sealed when not in use and protect from conditions that may affect product stability. Handle using appropriate laboratory procedures and follow institutional biosafety and chemical-handling requirements. [Confirm storage conditions and handling instructions.]Legal and Regulatory Disclaimer
The L-Carnitine 500mg/ml solution from Spark Peptides is supplied strictly for laboratory research use only. It is not approved for human or veterinary use and is not intended for clinical administration, therapeutic treatment, dietary supplementation, or diagnostic procedures. The buyer is solely responsible for compliance with all applicable laws, institutional biosafety guidelines, and research-use regulations.Dr. Sony Sherpa, MBBS, MD
Medical author
Dr. Sony Sherpa holds a medical degree (MBBS, MD) and writes on peptide characterisation, chemical and structural data, and laboratory handling and storage. Her focus is on accuracy and fidelity to current published research, with all content presented for laboratory research use only. Read full profile
