Sartorius™ Vivaflow 200 Crossflow Cassettes

Description

• Optimally suited for cell culture supernatant concentration, virus concentration and water concentration
• Utilizes a 200cm² PES or Hydrosart membrane for high flow rate
• Thin-channel, flip-flow recirculation path provides high crossflow velocities with minimum pump speed
• Fast concentration using one or two cassettes
  • A single module typically concentrates 1L by a factor of 50 in less than 30 minutes
  • Two modules used in parallel concentrates 5L by a factor of 50 in under 75 minutes
• Near total recovery of the concentrate is achieved with a single rinse
• A 500ml sealed diafiltration reservoir can be added for rapid and convenient buffer exchange

• One unit comes with all necessary accessories (except pump and pump head)
  • Includes tubing, pressure indicator, flow restrictor and high pressure pump tubing
  • Required equipment: peristaltic pump with a size 16 pump head
• Can be easily cleaned and re-used several times
• Clear housing for process monitoring
• Ready-to-use, disposable cassettes
• Easily set up two cassettes to run simultaneously for faster concentration
  • Use a pre-assembled Y connector with the correct tubing sizes and fittings
  • Size 16 tubing is used for connecting the two Vivaflow 200 units
  • Size 15 tubing to connect to the pump, with a size 15 pump head