Vivaflow 200 Laboratory Cross Flow Cassette

0.5 - 5 l

  • Plug and play laboratory cross flow cassette
  • Re-usable
  • Optimal for cell culture supernatant and virus concentration
  • High flow rate and recovery

Vivaflow® 200 is a ready to use and reusable laboratory crossflow cassette for concentrating up to 5 l samples. The membrane surface per device is 200 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.

Vivaflow® 200 is optimally suited for applications like cell culture supernatant concentration, virus concentration and water concentration e.g. in fish breeding facilities. This economical product offers a standard of ease of use, reliability, and flexibility unrivaled by any laboratory filtration system in the market. The thin-channel, flip-flow recirculation path of the modules provides high crossflow velocities with minimum pump speed requirements. A single 200 cm2 module typically concentrates 1 l by a factor of 50 in less than 30 min. Alternatively, two Vivaflow® 200 modules can be used in parallel for a concentration of 5 l in under 75 minutes. Near total recovery of the concentrate is achieved with a single final rinse. Vivaflow® 200 can be easily cleaned and re-used several times. All accessories for sample concentration, except a peristaltic pump with a pump head for size 16 tubing, are included in the package for using a single cassette. A 500 ml sealed diafiltration reservoir can be added to the system for rapid and convenient buffer exchange.

Laboratory Cross Flow Cassette / Vivaflow 200 / Sartorius

    • Choice of three different membranes
    • High retentate recovery > 90 %
    • Vertical membrane design for ultra-fast concentration
    • Universal rotor compatibility
    • Safe sample concentration due to dead-stop volume
    • Convenient concentrate recovery by pipetting
    • Optional re-spin for concentrate recovery
    • Volume graduation for easy reading/monitoring