
( Brand: Sartorius Stedim ), ( Manufacturer Part Number: 3D91467950ELLPU )
The Sartorius Stedim 3D91467950 Ellpure Sartocon Slices are ultrafiltration membranes specifically designed for the efficient separation of proteins and other macromolecules from solutions. These slices are part of the Ellpure product line, which is known for its high-quality and consistent performance in various applications.
Each Sartocon Slice 50 Ultrafilter 300 kDa features a symmetrical design with a nominal molecular weight cut-off (NMWC) of 300 kilodaltons (kDa). This cut-off allows for the selective retention of larger molecules while allowing smaller ones to pass through, making it an ideal choice for protein purification and filtration processes.
The Sartocon Slices are made from a polyethersulfone (PES) material, which provides excellent chemical resistance and durability. The material's hydrophilic nature ensures good wetting behavior and a high flux rate, ensuring efficient filtration and reducing processing time.
The design of the Sartocon Slices also includes an integrated flow distributor and a wide support area, which helps to ensure even pressure distribution and prevents uneven cake formation during filtration. This results in consistent filtration performance and longer filter lifetimes.
The Sartocon Slices are supplied in a sterile and ready-to-use condition, ensuring the highest level of product purity and reducing the risk of contamination. They are also compatible with a wide range of filtration systems, making them a versatile choice for various applications in research, biotechnology, and pharmaceutical industries.
In summary, the Sartorius Stedim 3D91467950 Ellpure Sartocon Slices 50 Ultrafilter 300 kDa are high-performance ultrafiltration membranes designed for the selective separation of proteins and other macromolecules. Their symmetrical design, hydrophilic PES material, and integrated flow distributor ensure consistent filtration performance, long filter lifetimes, and high flux rates. Additionally, their sterile and ready-to-use condition and compatibility with various filtration systems make them a valuable addition to any research, biotechnology, or pharmaceutical laboratory.
The Sartorius Stedim 3D91467950 Sartocon Slice 50 Ultrafilter 300 kD is a lab filtration product designed for research and development applications. This ultrafilter has a nominal molecular weight cut-off of 300 kDa and is made from polysulfone membrane material. In this analysis, we will discuss the potential advantages and disadvantages of purchasing this ultrafilter.
Advantages:1. High-performance filtration: The 300 kDa molecular weight cut-off allows for the separation of large molecules, making it suitable for various applications such as protein purification, virus filtration, and cell culture media filtration.
2. Durable and robust design: The Sartocon Slice 50 ultrafilter features a robust design that ensures high filtration capacity and reliability, making it an ideal choice for laboratories with heavy usage requirements.
3. Easy-to-handle design: The filter comes in a slice format, which makes it easy to handle and store, reducing the risk of damage during transportation and handling.
4. Consistent filtration: The consistent filtration performance of the ultrafilter ensures that the filtrate meets the desired purity and clarity, resulting in accurate and reproducible research results.
Disadvantages:1. Higher cost: Compared to other ultrafilters with lower molecular weight cut-offs, the Sartocon Slice 50 ultrafilter with a 300 kDa molecular weight cut-off may be more expensive, making it a less cost-effective option for some researchers.
2. Limited flow rate: The ultrafilter has a limited flow rate, which may increase the processing time for larger sample volumes, potentially resulting in longer experimentation times.
3. Requires specific filter housing: The Sartocon Slice 50 ultrafilter requires a specific filter housing, which may add to the overall cost and complexity of the filtration system.
Conclusion:The Sartorius Stedim 3D91467950 Sartocon Slice 50 Ultrafilter 300 kD offers high-performance filtration and durability, making it an excellent choice for laboratories requiring the separation of large molecules. However, its higher cost and limited flow rate may make it less suitable for researchers with budget constraints or large sample volumes. If the need for a 300 kDa molecular weight cut-off is critical to your research and you can afford the additional cost, then this ultrafilter is a worthwhile investment.
Recommendation:For researchers requiring a molecular weight cut-off of 300 kDa and a reliable, high-performance ultrafilter, the Sartorius Stedim 3D91467950 Sartocon Slice 50 Ultrafilter 300 kD is a strong recommendation. However, if budget constraints are a concern, it may be worth considering alternative ultrafilters with lower molecular weight cut-offs or contacting Sartorius Stedim for potential volume discounts or alternative filtering solutions.
Sartorius Stedim 3D91467950ELLPU Sartocon Slice 50, - PES Membrane 300KD Cutoff, This item is NEW old stock. W23 Sartorius Stedim 3D91467950ELLPU Sartocon Slice 50.