Blend Overview

4X Blend Methionine (15mg) / Choline Chloride (50mg) / Carnitine (50mg) / Dexpanthenol (5mg) is a peptide blend composed of Methionine (15mg) / Choline Chloride (50mg) / Carnitine (50mg) / Dexpanthenol (5mg). The blend contains L-methionine, a sulfur-containing amino acid; choline chloride, a quaternary ammonium compound; L-carnitine, a quaternary ammonium compound involved in acyl-group transport chemistry; and dexpanthenol, the alcohol analog of pantothenic acid.

This material is supplied as a laboratory research reagent intended for controlled experimental environments, including in vitro studies, analytical method development, chromatographic workflow optimization, and related non-clinical research applications.

Product Information

Product Type: Peptide blend
Components: Methionine (15mg) / Choline Chloride (50mg) / Carnitine (50mg) / Dexpanthenol (5mg)
Appearance: Sterile Liquid Solution
Component 1 Sequence: Not applicable
Component 1 Molecular Formula: C₅H₁₁NO₂S
Component 1 Molecular Weight: 149.21
Component 1 CAS Number: 63-68-3
Component 2 Sequence: Not applicable
Component 2 Molecular Formula: C₅H₁₄ClNO
Component 2 Molecular Weight: 139.62
Component 2 CAS Number: 67-48-1
Component 3 Sequence: Not applicable
Component 3 Molecular Formula: C₇H₁₅NO₃
Component 3 Molecular Weight: 161.20
Component 3 CAS Number: 541-15-1
Component 4 Sequence: Not applicable
Component 4 Molecular Formula: C₉H₁₉NO₄
Component 4 Molecular Weight: 205.25
Component 4 CAS Number: 81-13-0
Purity: 99.50%

Research Applications

Research literature relevant to this blend is attributable to its individual components. In laboratory settings, these constituents may be evaluated in non-clinical workflows involving amino acid profiling, quaternary ammonium compound analysis, retention and detection method development, and component stability assessment in mixed analytical matrices.

LC-MS and HPLC method development for simultaneous detection of amino acid and quaternary ammonium components in mixed reference preparations
Analytical stability studies assessing solution integrity, degradation patterns, and storage-dependent compositional change
Chromatographic separation optimization for methionine, choline chloride, L-carnitine, and dexpanthenol in multicomponent research samples
Cell-free metabolite profiling workflows using the listed components as reference analytes or calibration targets
Structure-property evaluation of small polar compounds with differing ionic characteristics in assay buffer and solvent systems