L-Carnitine (Injectable)
L-Carnitine is an amino-acid-derived compound studied in fatty-acid transport and energy research.
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Research use only. Not for human or veterinary use. Not FDA approved. Supplied as lyophilized powder in a sterile vial for in-vitro laboratory research by qualified professionals.
Storage & Stability — Research Handling Guidance
- 🧊Lyophilized (sealed vial): store at −20 °C; typically stable 24+ months.
- ❄️Reconstituted: refrigerate at 2–8 °C and use within ~30 days.
- 🔄Avoid repeated freeze/thaw cycles — aliquot before freezing if needed.
- 🌞Protect from light — keep the vial in its carton or amber storage.
General peptide storage guidance for laboratory settings. Research use only — not for human or veterinary use.
About L-Carnitine (Injectable)
L-Carnitine is a naturally occurring compound derived from the amino acids lysine and methionine, central to the transport of long-chain fatty acids across the inner mitochondrial membrane for beta-oxidation. As a metabolic cofactor rather than a peptide, it is a widely used tool in energy-metabolism research.
Researchers examine L-Carnitine in models of fatty-acid transport, mitochondrial energy production, lipid metabolism, and exercise-related cellular adaptation. It is supplied in injectable-style solution form intended for handling and dilution under controlled laboratory conditions, tested to ≥98% purity with a certificate of analysis available on request. This material is sold strictly for research use only.
L-Carnitine (Injectable) — Frequently Asked Questions
L-Carnitine (Injectable) — what is it?
L-Carnitine is an amino-acid-derived compound studied in fatty-acid transport and energy research. It is identified by CAS number 541-15-1, a molecular weight of 161.2 g/mol.
How pure is L-Carnitine (Injectable), and is there a COA?
L-Carnitine (Injectable) is ≥98% purity, checked by HPLC. Want the COA? Ask for it and we'll send it over, so you can confirm identity and purity before you use it.
What does L-Carnitine (Injectable) ship as, and how do I store it?
L-Carnitine (Injectable) ships as a ready-made solution in a sterile vial — nothing to reconstitute. Keep it in the fridge at 2 to 8°C, out of the light.
What sizes does L-Carnitine (Injectable) come in, and what do they cost?
L-Carnitine (Injectable) comes in 10ml. It starts at $47.00 a vial, and the bigger quantities come down from there — up to 35% off. Shipping inside the US is free, whatever you order.
Is L-Carnitine (Injectable) for human use?
No, and that isn't a formality. L-Carnitine (Injectable) is sold for in-vitro laboratory research by qualified professionals only. It is not for human or veterinary use, and it is not FDA approved for any therapeutic purpose.
How do I order and pay for L-Carnitine (Injectable)?
Put L-Carnitine (Injectable) in the cart and check out here. Pay by PayPal or Bitcoin. Orders confirmed before 2 PM ET leave the US the same day; anything later goes the next day. New to Bitcoin? There's a five-minute guide linked at checkout.
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