
( Brand: Thermo ), ( Manufacturer Part Number: 70805-052130 )
The Thermo Scientific 70805-052130 Betasil pH 2.1 mm x 50 mm HPLC Column is a high-performance chromatography tool designed for separating and analyzing complex mixtures of compounds. This column is made of fused-silica material, ensuring durability and resistance to harsh chemical environments.
The Betasil column features a unique 2.1 mm inner diameter, which provides excellent efficiency and high-speed separations, making it an ideal choice for small sample volumes or high-throughput applications. The column's length of 50 mm allows for a suitable balance between efficiency and analysis time.
The Betasil column is specifically designed for use with pH 2.1 mobile phases, making it a popular choice for the analysis of acidic compounds in fields such as pharmaceuticals, environmental science, and forensics. Its 5 m particle size provides optimal balance between resolution and efficiency, ensuring precise and accurate results.
The column is compatible with various HPLC systems and is equipped with a high-quality end-fitting that ensures a leak-free connection. The Betasil column's robust design ensures reliable performance, even under high-pressure conditions, making it a long-lasting and cost-effective investment for any laboratory.
In summary, the Thermo Scientific 70805-052130 Betasil pH 2.1 mm x 50 mm HPLC Column is a high-performance chromatography tool that delivers excellent efficiency, high-speed separations, and precise results in acidic environments. Its small inner diameter, compatible with various HPLC systems, and durable design make it a versatile and reliable tool for any laboratory.
Pros of buying a 70805-052130 Thermo Betasil HPLC column:1. High Quality: Thermo Fisher Scientific is a reputable company known for its high-quality products, including HPLC columns. The Betasil column is specifically designed for hydrophilic interaction liquid chromatography (HILIC) and is known for its excellent separation efficiency and reproducibility.
2. Wide Application Range: The Betasil column is suitable for a wide range of applications due to its 50mm diameter and 2.1mm particle size, which provides high resolution and rapid analysis. It is ideal for analyzing complex mixtures in fields such as pharmaceuticals, biotechnology, and environmental analysis.
3. Durability: The Betasil column is made of highly durable materials, including fused silica and a porous polymer stationary phase, which provides excellent column stability and longevity.
4. Excellent Retention: The Betasil column has excellent retention properties due to its unique silica surface chemistry, which allows for efficient separation of small molecules and peptides.
Cons of buying a 70805-052130 Thermo Betasil HPLC column:1. Cost: As with any high-quality HPLC column, the Betasil column is relatively expensive. However, the investment in a high-quality column can save time and resources in the long run by reducing the need for column replacements and ensuring reliable data.
2. Requires Proper Maintenance: Like any HPLC column, the Betasil column requires proper maintenance to ensure optimal performance. This includes regular cleaning and conditioning to prevent column fouling and maintain peak shape and resolution.
3. Limited Capacity: The 50mm diameter of the Betasil column limits its sample loading capacity compared to larger diameter columns. This may require users to split their samples or use smaller injection volumes, which can impact sensitivity and throughput.
In conclusion, the 70805-052130 Thermo Betasil HPLC column is a high-quality product with excellent separation efficiency, wide application range, and durability. While it is relatively expensive and requires proper maintenance, its investment can save time and resources in the long run by providing reliable data and reducing the need for column replacements. I would recommend this column to researchers and analysts who require high-performance HPLC separations for complex mixtures in fields such as pharmaceuticals, biotechnology, and environmental analysis.
50x2 free shipping. 1mm particle size 5 m modification cn pore size carbon load 6 c. 1mm 5 m betasil cn hplc column part no. Betasil cn 5 m manufacturer Thermo scientific USP designation l10 length 50mm internal diameter 2.