
( Brand: Waters ), ( Manufacturer Part Number: 186001265 ), ( Type: Column 4.6 X 250mm ), ( Country/region Of Manufacture: Japan )
The Waters 186001265 PAh C18 5um 4.6 x 250mm column is a high-performance chromatographic column designed for use in liquid chromatography (LC) applications. The column features a 5 micron particle size C18 stationary phase, which provides excellent separation efficiency and plate count, making it ideal for a wide range of analyte types and concentrations.
The 4.6mm internal diameter of the column provides a good balance between efficiency and sample injection volume, allowing for the analysis of larger sample volumes while still maintaining high resolution and sensitivity. The column length of 250mm provides sufficient column length to achieve adequate resolution and separation efficiency, while still being compact enough to fit into most LC systems.
The PAh (Particle Array Hydrophilic) surface chemistry of the stationary phase provides excellent retention and selectivity for a wide range of analytes, including small molecules, peptides, and proteins. The surface chemistry also provides excellent column stability and durability, reducing the need for frequent column replacement.
The column is manufactured using Waters' advanced porous particle technology, which ensures consistent particle size and shape, as well as high column efficiency and reproducibility. The column is also designed with a high-quality end-fitting and connector to ensure a leak-free and secure connection to the LC system.
The Waters 186001265 PAh C18 5um 4.6 x 250mm column is an excellent choice for researchers and analysts looking for a high-performance, reliable and durable LC column for their separation needs. The column's superior separation efficiency, excellent retention and selectivity, and high column stability make it a versatile tool for a wide range of analytical applications.
Product: Waters 186001265 Pah C18 5um 4.6 x 250mm Column (T21421A)
Pros:1. High-quality material: The column is made of high-performance C18 silica, which ensures efficient retention and separation of analytes.
2. Excellent resolution: With a particle size of 5um, this column provides excellent resolution and separation efficiency, resulting in precise results.
3. Long lifetime: The column has a long lifetime due to its robust design and high-quality material, reducing the need for frequent replacements.
4. Compatibility: The column is compatible with various liquid chromatography systems, making it a versatile option for many labs.
Cons:1. High cost: The cost of the column is relatively high compared to other columns, which may be a limiting factor for some labs with a tight budget.
2. Limited capacity: The column has a limited sample capacity, which may be a limitation for labs that need to analyze large sample volumes.
Conclusion:The Waters 186001265 Pah C18 5um 4.6 x 250mm Column is a high-quality, high-performance option for liquid chromatography applications. Its excellent resolution, long lifetime, and compatibility with various systems make it a valuable addition to any lab. However, its high cost and limited capacity may be limiting factors for some labs.
Recommendation:If the cost and capacity limitations are not a concern, this column is an excellent choice for labs that require high-quality, precise results in their liquid chromatography applications. For labs with a tight budget or larger sample volumes, there may be other, more cost-effective options available that provide similar performance. It is recommended to evaluate the specific needs and requirements of the lab before making a purchase decision.
FREE SHIPPING!, Waters PAH C18 5um 4.6 x 250mm Column Made in Germany, P/N: 186001265 S/N: T21421A 11.