These centrifugal devices can quickly concentrate up to 20 ml of biological sample without valuable sample loss.
- High recoveries, typically greater than 90%
- Deadstop to prevent samples from spinning to dryness
- Low protein binding Omega™ membrane and polypropylene housing minimise losses due to non specific binding
- Fits centrifuges that accept standard 50 ml conical tubes
Applications: Concentrate and desalt proteins. Exchange buffer or remove salt of chromatography eluates and gradient fractions. Recover proteins or other molecules from cell culture supernatants. Remove particulate from aqueous solutions.