Celltreat Centrifugal Filters feature PES membranes with 5, 10, 30, 50, or 100kDa size exclusion cut-offs and a large active membrane area with a dual vertical design for fast and efficient processing.

Key Features

• Internal supports to securely position the filter cartridge
• Applications include sample concentration, molecule purification, protein fractionation, buffer exchange, and desalting
• Cartridge design prevents accidental over-concentration of samples
• High sample recovery of >90%
• Graduations on conical tube and filter cartridge are printed n bold, easy-to-read black ink