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FALP09050

Millipore

PTFE Membrane Filter, 1.0 μm Pore Size

Fluoropore®, filter diam. 90 mm, hydrophobic

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Synonym(s):
Fluoropore® Membrane Filter
UNSPSC Code:
40161507
eCl@ss:
32031602
NACRES:
NB.24

material

PTFE membrane
plain filter
white filter

sterility

non-sterile

feature

hydrophobic

manufacturer/tradename

Fluoropore®
Millipore

parameter

≥150 mL/min-cm2 flow rate (27.5inHg, methanol)
≥300 mL/min-cm2 air flow rate (Gurley)
130 °C max. temp. (Curling observed at elevated temperatures)

filter diam.

90 mm

thickness

≥100 μm

gravimetric extractables

≤0.5%

matrix

Fluoropore®

pore size

1.0 μm pore size
≥65 % porosity

bubble point

≥6.5 psi (0.45 bar), air with methanol at 23 °C

shipped in

ambient

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General description

Fluoropore® membrane composed of polytetrafluoroethylene (PTFE) polymer is hydrophobic. The PTFE is bonded to high-density polyethylene support to improve filtering applications. Fluoropore membrane filter finds applications in air monitoring, filtering, and venting gases, in ultraviolet (UV) spectroscopy, in clarifying acids, bases, and solvents.

Application

  • Clarifying acids, bases, and solvents
  • Filtering or venting gases
  • UV spectroscopy
  • Particle monitoring
  • HPLC, UPLC, LC-MS/MS mobile phase filtration
  • Microplastics analysis

Features and Benefits

  • Fluoropore® membranes display consistency and provide broad chemical compatibility.
  • Biologically and chemically inert.
  • High porosity yields high flow rates.
  • Available for filtration of aqueous and organic-based samples.

Legal Information

Fluoropore is a registered trademark of Merck KGaA, Darmstadt, Germany

Certificates of Analysis (COA)

Search for Certificates of Analysis (COA) by entering the products Lot/Batch Number. Lot and Batch Numbers can be found on a product’s label following the words ‘Lot’ or ‘Batch’.

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W Kenneth Ward et al.
Biomaterials, 23(21), 4185-4192 (2002-08-27)
We addressed the effect of implant thickness, implant porosity, and polyurethane (PU) chemistry on angiogenesis and on the foreign body response in rats. The following materials were implanted subcutaneously for 7 weeks then excised for histologic analysis: a solid PU;

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