
( Brand: Supelco ), ( Manufacturer Part Number: 65742-U )
The 65742-U Supelco ZR-PS HPLC Column is a high-performance liquid chromatography (HPLC) column designed for the separation and analysis of polar compounds. This particular column has a diameter of 4.6 mm and a length of 150 mm, making it a suitable choice for medium-scale analyses.
The Supelco ZR-PS column is packed with porous silica particles that feature a unique reversed-phase stationary phase, known as Zorbax RP-Select B, which is highly hydrophilic. This stationary phase is highly acidic and contains sulfonic acid groups, making it an excellent choice for separating compounds with a wide range of polarities, including acids, bases, and neutral compounds.
The unique properties of the ZR-PS column make it an ideal choice for a variety of applications, including the separation of pharmaceuticals, peptides, proteins, and other biomolecules. The column's high efficiency and resolution, combined with its excellent reproducibility, make it a valuable tool for researchers and analysts in the pharmaceutical, biotechnology, and chemical industries.
The Supelco ZR-PS HPLC column is compatible with a wide range of mobile phases, including water, buffer solutions, and organic solvents. Its high loading capacity and high sample throughput make it a practical choice for high-throughput applications.
In summary, the 65742-U Supelco ZR-PS HPLC Column is a high-quality, versatile, and reliable tool for separating and analyzing a wide range of polar compounds. Its unique reversed-phase stationary phase, combined with its high efficiency, resolution, and reproducibility, make it an excellent choice for researchers and analysts in various industries.
Pros of buying a 65742-U Supelco Zr-PS HPLC Column 4.6 x 150mm:1. Highly effective and efficient: The Zr-PS material used in the column provides excellent chromatographic performance, resulting in high peak resolution and efficiency.
2. Durable and stable: The Zr-PS material is highly resistant to chemical degradation, ensuring long-term column stability and longevity.
3. Compatible with a wide range of mobile phases: The column is compatible with a variety of mobile phases, making it versatile for use in a variety of applications.
4. Excellent column reproducibility: The column provides excellent column-to-column reproducibility, ensuring consistent results.
Cons of buying a 65742-U Supelco Zr-PS HPLC Column 4.6 x 150mm:1. High cost: The column is one of the more expensive HPLC columns on the market, which may be a significant disadvantage for some users.
2. Limited capacity: The column has a relatively small capacity, which may limit the amount of sample that can be injected, potentially requiring multiple injections for larger samples.
Conclusion:The 65742-U Supelco Zr-PS HPLC Column 4.6 x 150mm is a high-performance HPLC column that provides excellent chromatographic performance, durability, and compatibility with a wide range of mobile phases. However, its high cost and limited capacity may be disadvantages for some users. If the benefits of the column's performance outweigh the cost, it is an excellent choice for users who require high-resolution and efficient separation of complex mixtures.
Recommendation:If you are looking for a high-performance HPLC column that provides excellent chromatographic performance and durability, the 65742-U Supelco Zr-PS HPLC Column 4.6 x 150mm is a great choice. However, if cost is a major concern, you may want to consider other options that offer similar performance at a lower price point.