L-Carnitine (β-hydroxy-γ-trimethylaminobutyric acid) is an endogenously synthesized compound derived from lysine and methionine, critical for the translocation of long-chain acyl groups across the inner mitochondrial membrane via the carnitine shuttle system, enabling beta-oxidation and ATP generation. Research applications include investigation of mitochondrial metabolic efficiency, lipid oxidation in obesity models, cardiomyocyte energy dynamics, skeletal muscle fatigue resistance, and therapeutic supplementation in primary carnitine deficiency models. The injectable aqueous solution format supports precise dosing in pharmacokinetic and metabolic research.

Molecular Information

CAS Number	541-15-1 (L-Carnitine base)
Molecular Formula	C₇H₁₅NO₃
Molecular Weight	161.20 g/mol
Purity	≥99% (pharmaceutical grade)
Appearance	Clear, colorless aqueous solution
Concentration	600mg/ml

Storage Information

Store in a refrigerated environment free of exposure to sunlight, moisture, or excessive heat.

Quality Assurance & Supplier Commitment

We maintain longstanding relationships with leading peptide lyophilizers and raw material suppliers, selected through an exhaustive vetting process that evaluates manufacturing practices, analytical capabilities, and regulatory compliance. Our API sourcing protocol includes certificate of analysis review, third-party analytical testing, and periodic supplier audits to ensure consistent purity, potency, and sterility standards across all product lines.

Each batch undergoes meticulous quality control verification prior to release, including HPLC purity analysis, mass spectrometry confirmation, and endotoxin testing where applicable. Our commitment to sourcing integrity ensures researchers receive material of the highest available quality.