Rapid-Flow Strl PES Membrane Filter Units by Thermo Scientific
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Rapid-Flow Strl PES Membrane Filter Units by Thermo Scientific

  • Rapid-Flow Sterile Disposable Filter Units with PES Membrane
  • Increase sample protection and filtration efficiency with Nalgene Rapid-Flow disposable Filter Units with PES Membrane
  • These units feature the exclusive Rapid-Flow support plate design, providing fast flow rates and high throughput
  • The last line of defense against cell culture contamination-low protein binding polyethersulfone (PES) membranes with low extractables are the best choice for sterile filtration of cell culture media, serum, additives and buffer
  • Features:
  • Filter cup unscrews from storage bottle for easy access to filtrate
  • Leakproof (except 115 mL sizes) screw cap closure eliminates pH shift in storage bottle for longer life of stored media
  • Upper chamber of filter units is clearly marked with pore size, membrane type, catalog number, lot number and expiration date (except 115 mL size)
  • Padless membrane support minimizes foaming of proteinaceous samples
  • Non-pyrogenic and non-cytotoxic
  • Gamma radiation-sterilized and individually bagged for a 5-year sterile shelf life
  • Polyethersulfone (PES) Membrane:
  • Low protein binding to maintain protein balance
  • Low extractables to maintain media purity
  • Blue collar for easy identification
  • Asymmetric PES membrane plus unique Rapid-Flow support plate design provides fast flow and high throughput of fluids


To view pricing/availability

Material Description Packaging
MLV5650010 150ML MF75 FILTER UNIT WITH 0.1M 50MM ST 1 EA
MLV5670010 FILTER UNIT 1000ML APES 90MM D 12/CS 12/CS
MLV5680010 250ML MF75 FILTER UNIT WITH 0.1M 50MM ST 1 EA
MLV5690020 FILTER UNITPES500ML 0.2UM 90MM 12EA / CS 12/CS



HPIS Code 700_80_20_0
Latex Free Yes
UNSPSC 41104921


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