
( Brand: Thermo Scientific ), ( Part Type: Slide ), ( Manufacturer Part Number: 87763 ), ( Country Of Origin: United States ), ( Intended Use/discipline: Biological Laboratory )
Introducing the Thermo Scientific 87763 Slide-A-Lyzer Dialysis Flasks, a premium solution for your lab dialysis needs. These dialysis flasks, available in a capacity of 250 mL, are designed with a 20,000 MWCO (molecular weight cut-off) and 4/CS (cellulose sulfate) membranes, making them ideal for separating molecules based on their molecular weight in a wide range of applications.
The Slide-A-Lyzer dialysis flasks feature a convenient slide-seal design that simplifies setup and eliminates the need for clamps or ties. The membrane is integrated into the flask, reducing the risk of membrane damage during handling and providing excellent membrane stability. The flasks are also equipped with a vented cap that allows for easy degassing, ensuring proper dialysis conditions.
The 20,000 MWCO membrane allows for the separation of molecules with molecular weights below 20,000 Da, making them suitable for the dialysis of small molecules such as peptides, proteins, and ions. The 4/CS membrane provides a high degree of dialysis efficiency and selectivity, ensuring that the target molecules are effectively separated from unwanted impurities.
These dialysis flasks are made from high-quality materials and are designed for repeated use, ensuring durability and reliability in your lab. They are also compatible with various dialysis buffers and can be used in a wide range of temperatures, making them a versatile tool for your lab dialysis applications.
In summary, the Thermo Scientific 87763 Slide-A-Lyzer Dialysis Flasks offer a convenient, efficient, and reliable solution for your lab dialysis needs. With their slide-seal design, integrated membrane, vented cap, and high-performance 20,000 MWCO 4/CS membrane, these flasks are an essential tool for researchers and scientists working with small molecules, peptides, proteins, and ions.
Thermo Scientific 87763 250ml Slide-A-Lyzer Dialysis Flasks with a molecular weight cutoff of 20kDa and 4/CS nos. (Nitrocellulose membrane) are commonly used in laboratory dialysis processes. Here are the pros and cons of buying these dialysis flasks:
Pros:1. High-quality materials: Thermo Scientific is a reputable brand in the laboratory equipment industry. The Slide-A-Lyzer dialysis flasks are made of high-quality materials, ensuring durability and reliability.
2. Easy to use: The slide-a-lyzer design allows for easy loading and unloading of samples, making the dialysis process more efficient.
3. Versatile: These dialysis flasks can be used for a wide range of applications, including protein purification, buffer exchange, and toxic substance removal.
4. Consistent results: The consistent design and high-quality materials ensure consistent results, reducing the need for troubleshooting and re-running experiments.
Cons:1. Cost: Thermo Scientific Slide-A-Lyzer dialysis flasks are more expensive than some other brands. However, the high-quality materials and consistent results may justify the investment.
2. Limited capacity: The 250ml capacity may not be suitable for larger-scale experiments. For larger volumes, other dialysis systems may be more appropriate.
In conclusion, Thermo Scientific 87763 250ml Slide-A-Lyzer Dialysis Flasks with a molecular weight cutoff of 20kDa and 4/CS nos. are a high-quality and reliable option for laboratory dialysis processes. While they may be more expensive than some other brands, their ease of use, versatility, and consistent results may justify the investment for many applications.
Recommendation: If you are in need of a reliable and consistent dialysis solution for laboratory applications, and the capacity is suitable for your experiment, then Thermo Scientific Slide-A-Lyzer Dialysis Flasks are a recommended option. However, if you require larger capacities or a lower budget, then other dialysis systems may be more appropriate.
New, old stock from a closed laboratory.