Product Description
| Code | Size | |
| ODS 3V |
| 5020-01802 | 250mm X 4.6mm X 5u | |
| 5020-01802 | 150mm X 4.6 mm X 5u | |
| ODS 3 |
| 5020-01732 | 250mm X 4.6mm X 5u | |
| 5020-01731 | 150mm X 4.6mm X 5u | |
| ODS2 |
| 5020-01102-46 | 250mm X 4.6mm X 5u | |
| 5020-01101-46 | 150mm X 4.6mm X 5u | |
| C8(3) |
| 5020-01901 | 250mm X 4.6mm X 5u | |
| 5020-01900 | 150mm X 4.6mm X 5u | |
| CN |
| 5020-01941 | 250mm X 4.6mm X 5u | |
| 5020-01940 | 150mm X 4.6mm X 5u | |
| SILICA |
| 5020-01712 | 250mm X 4.6mm X 5u | |
| 5020-01711 | 150mm X 4.6mm X 5u | |
| PHENYL |
| 5020-01302-46 | 250mm X 4.6mm X 5u | |
| 5020-01301-46 | 150mm X 4.6mm X 5u | |
Versatile Stationary Phases for Optimal SeparationThis HPLC column is available with C18, C8, C4, or Silica stationary phases, ensuring compatibility with a wide range of analytes. Depending on your application, you can choose the most suitable stationary phase to achieve effective separation and accurate chromatographic analysis.
Engineered for High Pressure and TemperatureDesigned to handle pressures up to 6000 psi and temperatures up to 60C, this column maintains reliable performance under demanding conditions. Its stainless steel or PEEK construction offers excellent chemical resistance and long-term durability, even with rigorous mobile phases.
Easy Integration and MaintenanceWith standard 1/16 inch stainless steel end fittings, this column is compatible with most HPLC systems, facilitating quick installation and replacement. Fully endcapped for pH stability, it minimizes silanol activity, improving reproducibility and extending column life.
FAQs of HPLC COLUMN:
Q: How do I select the appropriate stationary phase for my application?
A: The choice between C18, C8, C4, or Silica stationary phases depends on the chemical nature of your analytes. C18 is widely used for non-polar compounds, C8 and C4 for moderately polar analytes, and Silica is ideal for normal-phase separations. Consider your samples polarity and desired selectivity when selecting a stationary phase.
Q: What mobile phases are compatible with this HPLC column?
A: This HPLC column is suitable for use with water, acetonitrile, methanol, or their mixtures. These solvents provide flexibility for reverse-phase and normal-phase chromatography, ensuring high chromatographic resolution as per method requirements.
Q: When should I replace my HPLC column?
A: Column replacement is recommended when you observe increased backpressure, reduced resolution, or changes in retention time despite proper system maintenance. Lifespan may vary depending on sample cleanliness, solvent type, and frequency of use.
Q: Where can this column be used and who can benefit from it?
A: This HPLC column is designed for laboratories engaged in pharmaceutical, chemical, environmental, and food analysis. Its compatibility with standard HPLC systems and quality construction make it suitable for institutions seeking precise and reproducible chromatographic results.
Q: What is the installation process for this column?
A: Installation is straightforward: connect the 1/16 inch stainless steel fittings to your HPLC system, flush the column with the recommended mobile phase, and condition it according to the manufacturers guidelines before initial use.
Q: What are the key benefits of using a fully endcapped, high-resolution HPLC column?
A: Fully endcapped columns reduce unwanted silanol interactions, enhancing reproducibility and peak shape. Consistent particle size and high chemical resistance result in superior chromatographic accuracy, robust performance, and extended column life.