STERIFLIP® FILTERS
Compatible with 50 mL centrifuge tubes, Steriflip® filters eliminate the liquid transfer step by integrating directly into the sample tube. To filter, attach the unit to the 50 mL centrifuge tube containing your sample, flip, and apply vacuum. The filtrate collects directly into the attached 50 mL tube. Three membranes are available:
- Millipore® Express® polyethersulfone (PES) membranes are ideal for low protein binding and exhibit faster flow rates with viscous solutions
- Durapore® PVDF membranes offer the lowest protein binding available and are ideal for scale-up applications.
- Nylon mesh membranes are best for large particle removal.