
( Brand: Waters ), ( Manufacturer Part Number: 186002686 )
The 20w-C18 Sunfire 3.5mm Column is a high-performance, reversed-phase liquid chromatography (LC) column designed for use with ultraviolet (UV) and mass spectrometry (MS) detectors. This column is specifically engineered for the separation of small molecules and peptides, making it an ideal choice for various analytical applications in the fields of pharmaceuticals, biotechnology, and environmental science.
The 20w-C18 Sunfire 3.5mm Column features a 150 mm length and a 3.5 mm internal diameter, providing an excellent compromise between separation efficiency and analysis speed. The column is packed with 5 m C18 particles, which offer excellent chromatographic performance, high efficiency, and excellent reproducibility. The C18 stationary phase is bonded to a silica-based porous support, ensuring stable phase retention and excellent column lifetime.
The 20w-C18 Sunfire 3.5mm Column is made of high-quality fused silica and is coated with a proprietary bonding technology, ensuring excellent chemical resistance and stability under harsh conditions. The column is also highly compatible with a wide range of mobile phases, including water, acetonitrile, methanol, and organic solvents.
In terms of performance, the 20w-C18 Sunfire 3.5mm Column offers excellent peak shape, high resolution, and high sensitivity, making it an excellent choice for both routine and challenging analyses. The column is suitable for use with various analytical techniques, such as gradient elution, isocratic elution, and high-performance liquid chromatography (HPLC) methods.
In conclusion, the 20w-C18 Sunfire 3.5mm Column is a versatile and high-performance LC column that is well-suited for a wide range of analytical applications. Its high efficiency, excellent chromatographic performance, and excellent compatibility with various mobile phases make it an excellent choice for separating small molecules and peptides in pharmaceutical, biotechnology, and environmental science applications.
Pros of buying a 20-waters C18 Sunfire 3.5mm HPLC Column:1. High efficiency: The Sunfire C18 column is known for its high efficiency, which means it can separate complex mixtures with excellent resolution.
2. Wide pH range: The column can operate in a wide pH range, from 1 to 14, making it versatile for use with a variety of mobile phases.
3. High capacity: The column has a large capacity, which means it can handle large sample volumes without compromising performance.
4. Durable: The Sunfire C18 column is made of high-quality materials, including a stainless steel housing and fused-silica capillary, ensuring long-term durability.
Cons of buying a 20-waters C18 Sunfire 3.5mm HPLC Column:1. High cost: The Sunfire C18 column is a premium product and can be expensive compared to other HPLC columns.
2. Requires specialized knowledge: HPLC is a complex technique that requires specialized knowledge and expertise to operate effectively.
3. Maintenance required: The column requires regular maintenance to ensure optimal performance, including frequent cleaning and replacement of the guard column.
Conclusion:The 20-waters C18 Sunfire 3.5mm HPLC Column is a high-performance product that is well-suited for researchers and laboratories that require excellent separation efficiency, wide pH range, and high capacity. However, the high cost and requirement for specialized knowledge may make it less suitable for some users. If you have the necessary resources and expertise, the Sunfire C18 column can be a valuable addition to your laboratory equipment.
Recommendation:If you are looking for a high-performance HPLC column, the 20-waters C18 Sunfire 3.5mm is a great option. However, before making a purchase, consider your budget and technical expertise to ensure that the product is a good fit for your needs. Additionally, be sure to prioritize regular maintenance to ensure optimal performance and longevity of the column.
The c18 legend is highly retentive, especially for basic compounds and it is ideally suited for purification and impurity profile assays. Waters sunfire c18 intelligent speed is column, 1 3.