
( Brand: Daicel ), ( Manufacturer Part Number: 19025 ), ( Serial Number: Ad00ce-qd093 )
The Daicel Chiralpak 19025 HPLC column is a high-performance liquid chromatography (HPLC) column designed for separating enantiomers, or optically active isomers. This particular column measures 250mm in length, providing ample space for efficient separations. The column features a particle size of 10 microns, which allows for high-throughput analysis while maintaining excellent resolution.
The Chiralpak 19025 column is packed with a stationary phase known as Chiralcel OD-H, a chiral stationary phase based on a octyl (C8) bonded to a cyclodextrin derivative. This unique stationary phase allows for the selective interaction with chiral analytes, enabling the separation of enantiomers with high efficiency and high resolution.
The column has a nominal inner diameter of 4.6mm, making it suitable for use with standard HPLC systems. It is made of high-quality fused silica, which ensures excellent column performance and longevity. The column is also equipped with a guard column, which helps to protect the analytical column from contaminants and extend its lifespan.
Overall, the Daicel Chiralpak 19025 HPLC column is an excellent choice for separating enantiomers in a variety of applications, including pharmaceuticals, agrochemicals, and other chiral compounds. Its high efficiency, high resolution, and long lifespan make it a valuable tool for any HPLC laboratory.
Pros of buying a 250mm Daicel Chiralpak 19025 10um 4.6 HPLC column:1. High Resolution: The 10um particle size of this column provides high resolution and efficient separation of enantiomers, making it ideal for chiral separations.
2. Excellent Chiral Recognition: The Chiralpak IA stationary phase is known for its excellent chiral recognition ability, which means it can separate enantiomers that are difficult to separate with other columns.
3. High Capacity: The large 250mm diameter of this column provides a high capacity, which means it can handle larger sample sizes and longer run times, saving time and reducing analysis costs.
4. Durable: Daicel's Chiralpak columns are known for their durability and long-term stability, which means they can withstand harsh conditions and provide consistent results over time.
5. Wide Compatibility: This column is compatible with a wide range of mobile phases, including aqueous and organic solvents, making it versatile and suitable for a variety of applications.
Cons of buying a 250mm Daicel Chiralpak 19025 10um 4.6 HPLC column:1. High Cost: Chiralpak columns are generally more expensive than standard HPLC columns due to the high-quality materials and advanced technology used in their production.
2. Requires Special Handling: Chiralpak columns require special handling and care to ensure their longevity and performance, including careful rinsing and storage.
3. Limited Lifetime: The lifetime of Chiralpak columns is limited, and they may need to be replaced frequently, which can add to the overall cost of analysis.
Conclusion:The 250mm Daicel Chiralpak 19025 10um 4.6 HPLC column is a high-quality chiral separation tool that offers excellent chiral recognition and high resolution. Its large diameter provides a high capacity and wide compatibility, making it suitable for a variety of applications. However, its high cost and special handling requirements may be a drawback for some users. If the benefits of chiral resolution and high resolution outweigh the costs, this column is a worthwhile investment for chiral separations.
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6 x 250mm hplc : Daicel model: Daicel option: serial number: ad00ce-qd093 id: item specifics condition sold as-is untested, unit is in good cosmetic condition, minor wear and tear chiralpak ad 10 um 4.
Daicel chiralpak ad 10UM 4.