
( Brand: Aminopac ), ( Model: PA10 )
The Dionex AminoPac PA10 Diolc Analytical 250 is a high-performance, anion exchange column designed for the separation and analysis of basic and acidic amino acids. This column is part of the AminoPac PA series, which is renowned for its excellent resolution and reproducibility.
The Dionex AminoPac PA10 Diolc Analytical 250 column features a unique, porous polymeric bead structure that provides a large surface area for efficient bonding of the ion exchange groups. The column is packed with a Diolc resin, which is a divinylbenzene-based, cross-linked, and sulfonic acid-based resin. This resin provides excellent ion exchange capacity and stability, ensuring consistent performance over time.
The column has a particle size of 10 microns, which provides high efficiency and resolution. It also has a total length of 250mm and an internal diameter of 4.6mm. This combination of dimensions provides a high capacity and a high throughput, making it suitable for high-volume analyses.
The Dionex AminoPac PA10 Diolc Analytical 250 column is designed to operate at temperatures between 20-80 C and at pressures up to 200 bar. It is compatible with a wide range of mobile phases, including water, acids, and basic solutions. The column is also resistant to organic solvents, making it suitable for use with gradient elution methods.
The column is delivered with a stainless steel guard column and a high-quality frit. It is also compatible with most HPLC systems and autosamplers, making it easy to integrate into existing analytical workflows.
In summary, the Dionex AminoPac PA10 Diolc Analytical 250 is a high-performance, anion exchange column designed for the separation and analysis of basic and acidic amino acids. Its unique resin, large surface area, and high efficiency make it an excellent choice for high-throughput analyses. Its compatibility with a wide range of mobile phases and HPLC systems make it easy to integrate into existing workflows.
The Dionex AminoPac PA10 Diolc Analytical 250 is a high-performance, strong cation exchange chromatography column used for the separation and analysis of amino acids. Here are some pros and cons to consider before making a purchase:
Pros:1. High Capacity: The column has a large capacity for sample loading, allowing for the analysis of large amounts of material.
2. High Resolution: The column provides high resolution, making it suitable for complex sample analysis.
3. Excellent Separation Efficiency: The column offers excellent separation efficiency, ensuring that the target compounds are well-separated from the matrix.
4. Durable and Reliable: The column is made from high-quality materials, ensuring its durability and reliability over time.
5. Wide Application Range: The column can be used for the analysis of various types of samples, including food, pharmaceuticals, and biotechnology.
Cons:1. High Cost: The column is relatively expensive, which may be a limitation for some budget-constrained laboratories.
2. Specific Use: The column is specifically designed for the analysis of amino acids, which limits its utility for other types of compounds.
3. Requires Specific Equipment: The column requires the use of specialized equipment, such as a HPLC system, which may not be readily available in some laboratories.
4. Complex Setup: The setup and operation of the column can be complex, requiring specialized training and expertise.
In conclusion, the Dionex AminoPac PA10 Diolc Analytical 250 is a high-performance, reliable, and durable column that offers excellent separation efficiency and high resolution. However, its high cost, specific use, and complex setup may be limiting factors for some laboratories. Therefore, before making a purchase, it is essential to carefully consider the laboratory's needs and budget to determine whether this column is a suitable investment.
Recommendation: If the laboratory has a significant need for the analysis of amino acids and can afford the high cost, the Dionex AminoPac PA10 Diolc Analytical 250 is an excellent investment. However, if the laboratory has a limited budget or requires a more general-purpose column, alternative options may be more suitable.
Dionex Aminopac PA10 diolc analytical 4 x 250mm new in sealed box.