1-Octanesulfonic Acid Sodium Salt Anhydrous, HPLC 25 GR – AFG Scientific

1-Octanesulfonic Acid Sodium Salt Anhydrous is an HPLC-grade reagent with >99% purity, utilized as an ion-pairing agent in reversed-phase HPLC methodologies. It is primarily employed as a mobile phase additive for the separation of polar basic compounds, such as amines and catecholamines. Manufactured by AFG Scientific, this product is supplied in a 25 g package appropriately scaled for laboratory requirements. The substance appears as a white powder in anhydrous form and must be stored at 0-8°C to maintain stability against moisture and degradation. Full traceability is ensured through verified CAS number and MDL code; molecular formula and molecular weight are confirmed. In chromatographic method development, pharmaceutical analysis, and quality control laboratories, the use of HPLC-grade reagents of this caliber is critical for reliable results; lower purity alternatives may introduce baseline noise and peak distortion.

Technical Specifications

Applications

• Ion-pairing chromatography in reversed-phase HPLC
• Separation of amine and catecholamine-based compounds
• Pharmaceutical analysis and quality control
• Chromatographic method development