
( Brand: Bio Rad ), ( Manufacturer Part Number: 1250062 )
The Bio-Rad Bio-Sil SEC-250 HPLC Column (125-0062) is a top-tier chromatography tool designed for separating and analyzing complex biomolecules, particularly proteins and macromolecules. This column, specifically Cat. No. 210609 L1, is part of Bio-Rad's Bio-Sil family, renowned for its exceptional quality and reliability.
Measuring 300 mm in length, this column provides an ample separation distance, ensuring efficient and reproducible results. The column's diameter is 7.8 mm, allowing for increased sample loading capacity and faster analysis times.
The Bio-Rad Bio-Sil SEC-250 HPLC Column features a unique silica-based stationary phase with a pore size of 250 . This design allows for size-exclusion chromatography (SEC), ideal for separating biomolecules based on their size and shape. The column's high-quality construction ensures excellent column efficiency and peak resolution, making it an ideal choice for both research and quality control applications.
The column is designed to be used with HPLC systems and is compatible with a wide range of mobile phases, including water, buffers, and organic solvents. It is suitable for use with various detection systems, including UV-Vis detectors, making it a versatile tool for a variety of analytical needs.
In summary, the Bio-Rad Bio-Sil SEC-250 HPLC Column (125-0062) is a high-performance, size-exclusion chromatography column that offers excellent separation efficiency, high sample loading capacity, and versatile compatibility. This column is an essential tool for researchers and quality control specialists who require precise and reproducible results in the analysis of biomolecules.
Product: Bio-Rad Bio-Sil SEC 250 HPLC Column (300 x 7.8mm, Cat. No. 1250062)
Pros:1. High-quality product from a reputable brand (Bio-Rad), known for their reliable and precise HPLC columns.
2. Suitable for size-exclusion chromatography (SEC), making it ideal for separating large biomolecules such as proteins, viruses, and polysaccharides.
3. The column size (300 x 7.8mm) provides a good balance between sample volume capacity and resolution.
4. The column has a particle size of 5 m, ensuring efficient and fast separations.
5. Bio-Rad offers excellent customer support and technical assistance.
Cons:1. The column is relatively expensive compared to some other HPLC column brands.
2. The column is specifically designed for SEC and might not be suitable for other types of chromatography, such as reversed-phase or ion-exchange chromatography.
3. The column requires proper maintenance and care to ensure its long-term performance.
4. The column might have a longer equilibration time due to its large particle size.
Conclusion:The Bio-Rad Bio-Sil SEC 250 HPLC Column (300 x 7.8mm, Cat. No. 1250062) is a high-quality, efficient, and reliable product that is ideal for size-exclusion chromatography. However, its relatively high price and specific application should be considered before making a purchase.
Recommendation:If you need a high-performance SEC column for separating large biomolecules, the Bio-Rad Bio-Sil SEC 250 HPLC Column is a great choice. However, if you are on a budget or need a column for other types of chromatography, you might want to consider other brands and models. Always ensure to research and compare products based on your specific needs and budget before making a purchase.
Bio-rad Bio-sil sec 250 hplc column 300 x 7.
8mm P/N: - l1newplease see the pictures for more detail. No return accepted.