( Brand: Millipore ), ( Manufacturer Part Number: YM-3 ), ( Part Type: Filter )
The 100-mL Millipore Centricon Ultracel YM-3 Centrifugal Filter Concentrator (Model No. 4203) is a versatile and high-performance laboratory instrument designed for the concentration and purification of proteins, viruses, and other biological molecules. This centrifugal filter concentrator utilizes a membrane with a molecular weight cutoff of 3 kDa, allowing for the separation of particles based on size and molecular weight.
The Millipore Centricon YM-3 filter is made from regenerated cellulose, ensuring optimal performance and compatibility with a wide range of buffer solutions and organic solvents. The filter is capable of handling up to 100 mL of sample volume, making it an ideal choice for small-scale concentration and purification applications.
The Centricon 4203 is equipped with a simple and user-friendly design, featuring a secure rotor lock mechanism, a sturdy plastic base, and a clear polycarbonate housing that allows for easy monitoring of the sample during centrifugation. The unit comes with a set of four ultracel filters, each with a capacity of 50 mL, allowing for multiple uses before the need for replacement.
The Centricon 4203 operates at a maximum speed of 5,000 rpm and can be used with various centrifuges, including tabletop and floor-standing models. The device is compatible with standard 13 mm x 50 mm test tubes, making it an easy addition to any laboratory setup.
In summary, the 100-mL Millipore Centricon Ultracel YM-3 Centrifugal Filter Concentrator (Model No. 4203) is a reliable and efficient tool for concentration and purification of small-volume samples, offering high-performance separation capabilities and easy integration into various centrifugation systems.
Pros of buying a 100-kDa Millipore Centricon YM-3 Centrifugal Filter Concentrator (Model 4203):1. High-performance filtration: The YM-3 membrane has a 100-kDa molecular weight cutoff, allowing for efficient separation and concentration of proteins and other macromolecules.
2. Versatile application: The Centricon concentrator is suitable for various applications, including protein purification, buffer exchange, and virus concentration.
3. Easy-to-use design: The device features a simple and user-friendly design, making it easy to use even for inexperienced users.
4. Reusable and cost-effective: The Centricon filter can be reused multiple times, making it a cost-effective option for large-scale applications.
5. Durable construction: The device is made from high-quality materials, ensuring long-lasting performance and reliability.
Cons of buying a 100-kDa Millipore Centricon YM-3 Centrifugal Filter Concentrator (Model 4203):1. Limited sample volume: The device has a limited sample volume capacity, making it unsuitable for large-scale applications.
2. Requires specialized equipment: The Centricon concentrator requires a centrifuge for operation, which may not be available in all laboratories.
3. Potential for sample loss: The filtering process may result in some sample loss, especially if the sample is highly viscous or contains particulates.
4. Expensive upfront cost: While the device is reusable, the initial investment can be high, making it an expensive option for some researchers.
Conclusion:The 100-kDa Millipore Centricon YM-3 Centrifugal Filter Concentrator (Model 4203) is a high-performance device suitable for various applications in protein purification and concentration. Its easy-to-use design and reusable nature make it a cost-effective option for many researchers. However, its limited sample volume capacity, requirement for specialized equipment, and potential for sample loss may be drawbacks for some users. Ultimately, the decision to purchase the device should be based on the specific needs and resources of the researcher or laboratory.
Recommendation:The 100-kDa Millipore Centricon YM-3 Centrifugal Filter Concentrator (Model 4203) is a recommended option for researchers who require a high-performance device for protein purification and concentration. Its versatile application, user-friendly design, and cost-effectiveness make it a valuable addition to any laboratory's equipment arsenal. However, potential buyers should carefully consider the device's limitations, such as its limited sample volume capacity and potential for sample loss, to ensure that it meets their specific research needs.
Unit dimensions l x w h: 9-1 2 as a large liquidator for many vendors, our rating system is follows. Please review images thoroughly before purchasing. Are only included if pictured or listed in.
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