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MilliporeSigma™ Fluoropore™ PTFE Membrane Filters Available on GSA/VA Contract for Federal Government customers only.

Hydrophobic membrane with laminated backing for easier handling

Manufacturer:  MilliporeSigma™ FALP04700

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Catalog No. FALP04700

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  • Made from polytetrafluoroethylene (PTFE) bonded to high-density polyethylene
  • Wetting with methanol or another low-surface-tension fluid renders the membrane hydrophilic
  • Mean thickness varies from 145 to 200μm, depending upon filter type
  • Provides broad chemical compatibility
  • Autoclavable at 121°C (250°F)


Clarification of acids, bases and solvents; clarification of alcohol solutions; UV spectroscopy.

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1.0 μm
Clarification of acids, bases and solvents; clarification of alcohol solutions; UV spectroscopy.
47 mm
16.0L/min./cm sq.
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