4X Blend Methionine (15mg) / Choline Chloride (50mg) / Carnitine (50mg) / Dexpanthenol (5mg)

Description

A multi-component research material supplied for controlled research environments. This 4X blend combines Methionine, Choline Chloride, Carnitine, and Dexpanthenol in a single research vial, supporting advanced studies of amino acid and lipid metabolism in model systems.

Composition

• Pre-formulated liquid solution
• Total concentration: 120mg/mL — 10mL vial
• Choline Chloride 50mg/mL
• L-Carnitine 50mg/mL
• L-Methionine 15mg/mL
• Dexpanthenol 5mg/mL
• Appearance: Fully constituted liquid solution in a sealed 10 mL research vial
• Storage: Keep out of light, tightly closed, dry. Store between 15–25°C (room temp) or 2–8°C (refrigerated). Do not freeze.

Research Focus (non-clinical)

• Investigation of methylation pathways and lipid metabolism
• Studies examining carnitine-dependent fatty acid transport and energy production
• Assay development for quantifying methionine, choline, and carnitine utilization
• Stability and compatibility testing of multi-component nutrient blends in solution

For qualified research professionals and institutional laboratories. Not for human use.

Documentation & Quality Assurance

Each lot is sourced through our verified global supply chain with emphasis on traceability and quality control. We work diligently to obtain and maintain third-party analytical reports (HPLC/LC-MS) and Certificates of Analysis for each batch, as part of our ongoing quality process. These documents are reviewed internally and displayed as they become available. Independent third-party testing is also performed on select lots to confirm identity, purity, and alignment with our internal specifications.

Important Notice

This product is intended for laboratory research use only. It is not intended for human or veterinary use, and must not be used for diagnostic, therapeutic, or clinical purposes.
This material is not a drug, medical device, or dietary supplement, and has not been evaluated by the U.S. Food and Drug Administration.

Quality & Manufacturing

All materials are sourced from carefully vetted domestic and international manufacturing partners who follow quality systems consistent with ISO and cGMP principles. Each supplier is reviewed for reliability, documentation integrity, and transparency in testing.

We require a verified purity of 99% or higher and perform independent third-party spot testing to confirm that select lots meet our internal standards for identity, purity, and composition. Where available, endotoxin testing results are included on Certificates of Analysis to verify laboratory purity; their inclusion is for research quality assessment only and does not imply suitability for human or veterinary use.

All research materials are sealed for integrity and packaged for stability during storage and transport from manufacturing through final delivery.