
( Brand: Vivaspin 6 ), ( Manufacturer Part Number: VS0621 ), ( Model: 6-MAXIMUM SPIN SPEED 30, 000 MWCO )
The 6-Maximum Vivaspin 30 VS0621 Spin 21 MWCO is a high-performance ultrafiltration device designed for professional and scientific applications. This product is part of the Vivaspin family, known for its reliability and efficiency in separating and purifying proteins, peptides, and other macromolecules.
The Vivaspin 30 VS0621 Spin 21 MWCO features a 6-maximum number of centrifugal filters, each with a molecular weight cutoff (MWCO) of 21,000 Da. This MWCO allows for the separation of molecules with a size range between 0.2 and 21 kDa, making it suitable for a wide range of applications in the field of molecular biology, biochemistry, and protein purification.
The Spin 21 MWCO filters are made of polyethersulfone (PES), a material known for its chemical resistance, stability, and excellent filtration properties. The filters are also hydrophilic, reducing the risk of protein adsorption and ensuring high recovery rates.
The Vivaspin 30 VS0621 Spin 21 MWCO comes with a convenient and easy-to-use centrifuge adapter, allowing for precise and reproducible centrifugation. The device is also designed to minimize sample loss, ensuring maximum recovery of your valuable samples.
In summary, the 6-Maximum Vivaspin 30 VS0621 Spin 21 MWCO is a versatile and powerful ultrafiltration device, ideal for a wide range of molecular biology and protein purification applications. Its high-quality PES filters, with a MWCO of 21,000 Da, and easy-to-use centrifuge adapter make it a reliable and efficient tool for scientists and researchers.
The Vivaspin 6-Maximum Vivaspin 30 vs. VS0621 Spin 21 are both high-performance ultrafiltration devices, but they have some distinct differences in terms of their specifications and uses. Here are the pros and cons of each:
Vivaspin 30: Pros:1. Higher MWCO (Molecular Weight Cutoff) of 30 kDa, which means it can filter out larger molecules compared to the VS0621 Spin 21 (10 kDa).
2. Can handle larger volumes of sample, with a maximum working volume of 30 ml.
3. Comes with a wide range of compatible membranes, allowing for versatile applications.
Cons:1. More expensive than the VS0621 Spin 21.
2. Requires more time and effort to set up and use due to its larger size and higher MWCO.
VS0621 Spin 21: Pros:1. Lower price point compared to the Vivaspin 30.
2. Smaller size and weight, making it more portable and easy to use.
3. Faster filtration rate due to its lower MWCO and smaller size.
Cons:1. Cannot filter out larger molecules as efficiently as the Vivaspin 30.
2. Has a smaller maximum working volume of 6 ml.
Conclusion:If you need to filter out larger molecules and have a larger sample volume, the Vivaspin 30 would be the better choice. However, if you're working with a smaller budget, have limited space, and need to filter out smaller molecules, the VS0621 Spin 21 would be more suitable.
Recommendation:Based on the provided information, if you have the budget and need to filter out larger molecules, the Vivaspin 30 would be the recommended option. However, if you're working with a smaller budget or have limited space, the VS0621 Spin 21 would be a more cost-effective and practical choice.
Vivaspin 6 maximum spin speed 30,000 mwco VS0621 qty 21.