Stress-free Sartorius Vivaspin 2. 30.000 Mwco Hydrosart. 25pc - Vs02h21 Travel Size [Ukj1oy04]

Sartorius Vivaspin 2: High-Performance Ultrafiltration

The Sartorius Vivaspin® 2 is a state-of-the-art ultrafiltration device designed for the concentration of biological samples. This disposable concentrator is built to enhance efficiency and flexibility in laboratory workflows. With its unique vertical membrane design and thin channel filtration chamber, the Vivaspin® 2 minimizes membrane fouling and delivers high-speed concentrations, even with particle-laden solutions. The combination of speed and low internal surface area ensures superior recoveries from dilute solutions, making it an ideal choice for researchers and scientists alike.

• Vertical membrane design minimizes fouling and provides high-speed concentration.
• Low internal surface and membrane area for superior recoveries.
• Available with three different membranes for maximum flexibility.

Technical Specifications and Features

The Vivaspin® 2 is compatible with swing bucket or fixed angle rotors that accept 15 ml centrifuge tubes, providing a versatile solution for various laboratory settings. With a dead-stop volume for safe sample concentration and volume graduation for easy reading/monitoring, this concentrator ensures reliable and consistent results. The optional re-spin feature for concentrate recovery adds an extra layer of convenience, while the performance characteristics demonstrate its efficiency and effectiveness.

• Universal rotor compatibility for flexibility in laboratory setups.
• Dead-stop volume for safe sample concentration.
• Volume graduation for easy reading and monitoring.

Practical Applications and Benefits

The Sartorius Vivaspin® 2 is an essential tool for researchers and scientists who require efficient and reliable concentration of biological samples. Its high retentate recovery rate of 90% ensures minimal sample loss, while the choice of three different membranes allows for customization to specific sample requirements. The ability to directly pipette the concentrate from the dead-stop pocket or reverse-spin it into the recovery cap ensures near-total concentrate recovery, making the Vivaspin® 2 a cost-effective and practical solution for daily laboratory tasks.

• High retentate recovery rate of 90% for minimal sample loss.
• Direct pipetting or reverse-spinning for near-total concentrate recovery.
• Cost-effective and practical for daily laboratory tasks.