L-Carnitine
Research Peptide | Lyophilized Powder | Batch Tested
For laboratory research use only. Not for human or animal consumption. Insulated shipping · Styrofoam box available.
Product Overview
L-Carnitine is a naturally occurring quaternary-ammonium compound derived from amino acids that plays an indispensable role in energy metabolism. Its primary function is to shuttle long-chain fatty acids across the inner mitochondrial membrane so they can undergo β-oxidation for ATP production.
Laboratory: Stand Science & Technology Pharmaceutical (Qingdao) Co., Ltd. (Stand Group)
Test results for batch X01XD4TR4GWB →1 / 2
| Test | Result |
|---|---|
| AppearanceVisual | White loose powderPass |
| Mass spectrumMS | 160.9 DaPass |
| PurityHPLC | 98.8 %Pass |
| AssayHPLC | 98.9 %Pass |
| Actual fillGravimetric | 1350.35 mgPass |
| Water contentKarl Fischer | 3.9 %Pass |
| Bacterial endotoxinsLAL (gel-clot) | <3 EU/mgPass |
SKU & packaging
Nominal sizes describe the product label; measured results are listed in each batch report. Published reports do not confirm the batch allocated to a future order.
Product & documentation questions
How do I read the size and pack quantity?
The per-vial size and number of vials per pack are listed separately in the table. The displayed price is for one pack. A blend’s stated size can describe combined ingredients; check its product label and report for individual components.
How do I find the matching COA?
Match the product, SKU and batch number with the published report. Open the batch page to read the actual results, original report and laboratory verification link. Ask support to confirm the allocated batch if it is not on your order.
Does a purity result mean every test passed?
No. Identity, purity, fill and endotoxin are separate measurements. Read each reported result and unit. An absent result is not a pass, and a less-than result is not zero.
Research Information
L-Carnitine is used in energy-metabolism research to study fatty-acid transport, mitochondrial β-oxidation and cellular ATP output. Investigators examine its role in substrate selection, oxidative capacity and the handling of lipid fuel in muscle and other cell types in vitro. Supplied strictly for in-vitro and laboratory research use only — not for human or animal consumption.
Learn more
Read research overviews, COA verification guides, and reconstitution notes in our Knowledge Hub.
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