
( Brand: Industries ), ( Manufacturer Part Number: 34394 )
The SI-60 ES Waters Chromegasphere 250 4.6mm 5um 34394 HPLC column is a high-performance liquid chromatography (HPLC) column designed for the separation and analysis of complex mixtures in various fields such as pharmaceuticals, biotechnology, and food science.
This column is manufactured by Waters, a renowned company known for its high-quality chromatography products. The SI-60 ES Chromegasphere 250 is a 250mm long, 4.6mm internal diameter column, equipped with a 5 micron particle size packing material. The packing material is made of silica, which is highly suitable for a wide range of analytes due to its excellent chemical resistance and stability.
The 5um particle size of the packing material provides a high resolution and efficiency, allowing for the separation of closely eluting compounds. The column is further enhanced with the Chromegasphere technology, which improves peak shape and increases column efficiency, resulting in shorter run times and improved data quality.
The column is specifically designed for use with the Waters Alliance 2795 Separations Module, but it can be used with other HPLC systems as well, making it a versatile tool for various applications.
The SI-60 ES Waters Chromegasphere 250 4.6mm 5um 34394 HPLC column is compatible with a wide range of mobile phases, including water, acetonitrile, methanol, and buffers. The column is also suitable for both normal phase and reversed phase separations, making it a versatile tool for various analytical tasks.
In summary, the SI-60 ES Waters Chromegasphere 250 4.6mm 5um 34394 HPLC column is a high-performance analytical tool designed for the separation and analysis of complex mixtures. Its unique features, such as the Chromegasphere technology and versatile particle size, make it an excellent choice for various analytical applications in the fields of pharmaceuticals, biotechnology, and food science.
Pros of buying a SI-60 E's Waters Chromegasphere 250 4.6mm 5um 34394 HPLC column:1. High-quality material: The column is made of high-quality stainless steel, which ensures durability and resistance to corrosion.
2. High efficiency: The 5um particle size of the stationary phase allows for high-efficiency separations, resulting in better resolution and higher sample throughput.
3. Compatibility: The column is compatible with various HPLC systems and detectors, making it a versatile option for a wide range of applications.
4. Reputation: Waters is a well-established and reputable company in the field of HPLC, so buying from them ensures that you are getting a reliable and high-performance product.
Cons of buying a SI-60 E's Waters Chromegasphere 250 4.6mm 5um 34394 HPLC column:1. Price: The column is relatively expensive compared to some other HPLC columns on the market.
2. Limited capacity: The 250mm length of the column may limit the sample capacity, making it less suitable for high-throughput applications.
3. Requires specialized knowledge: HPLC is a complex and specialized technique that requires a certain level of knowledge and expertise to operate effectively.
Conclusion:The SI-60 E's Waters Chromegasphere 250 4.6mm 5um 34394 HPLC column is a high-quality and high-performance option for HPLC separations. Its high efficiency, compatibility with various HPLC systems, and reputation as a reliable brand make it an attractive choice. However, its relatively high price and limited capacity may be a drawback for some users. Ultimately, the decision to purchase this column should be based on the specific needs and budget of the user.
Recommendation:If you have the budget and require high-efficiency separations, the SI-60 E's Waters Chromegasphere 250 4.6mm 5um 34394 HPLC column is a great option. However, if you are looking for a more cost-effective solution, there may be other HPLC columns on the market that meet your needs. It is important to thoroughly research and compare different options before making a purchase decision.
Free shipping in lower 48 states only. Please look at the pics for details. 6mm hplc column 537 with original box. Sold as is in a pictured described condition.
You are buying on one phenomenons waters es Industries chromegasphere si x 4. All others pay shipping via USPS priority mail. Very good used condition.