Tangential | Crossflow Concentrators
Disposable and reusable tangential | crossflow cassettes for concentration, diafiltration and buffer exchange of biological samples and nanoparticles from 0.1 – 5 l with MWCOs from 3 kDa to 1,000 kDa. Available with PES and Hydrosart® ultrafiltration membranes, Vivaflow 50, Vivaflow 50R, and Vivaflow 200 are the only dedicated laboratory crossflow cassettes in the market. Our tangential | crossflow concentrators are simple to set up and can be operated with any laboratory pump with flow rates of 200 - 400 ml/min.
100 ml - 3 l
- Plug and play laboratory cross flow cassette
- Modular - scalable to 6 units
- Optimal for aqueous sample concentration e.g. proteins and nanoparticles
- High flow rate and recovery
100 - 1000 ml
Vivaflow® 50R is a ready-to-use and reusable laboratory crossflow cassette for concentrating up to 1 l samples. The active membrane area per device is 50 cm². One unit comes with all necessary accessories for running the device with a laboratory pump and a size 16 pump head. For speeding up the concentration, two cassettes can be run simultaneously.