FMLW04700
PTFE Membrane Filter, 5.0 μm Pore Size
Greener Alternative
Fluoropore®, filter diam. 47 mm, hydrophobic
Synonym(s):
Fluoropore Membrane Filter
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About This Item
UNSPSC Code:
40161507
NACRES:
NB.24
eCl@ss:
32031602
Pore size:
5.0 μm pore size, ≥60 % porosity
Material:
PTFE membrane, gridded filter, white filter
Feature:
hydrophobic
Diam.:
47 mm
Sterility:
non-sterile
material
PTFE membrane, gridded filter, white filter
sterility
non-sterile
feature
hydrophobic
manufacturer/tradename
Fluoropore®, Millipore
sustainability
Greener Alternative Product
parameter
0.82 L/min-cm2 air flow rate at 0.028 psi, 130 °C max. temp. (Curling may occur at elevated temperatures), 236 mL/min-cm2 liquid flow rate (27.5 in Hg (100% IPA))
diam.
47 mm
filter diam.
47 mm
thickness
254 μm , Typical
matrix
Fluoropore®
pore size
5.0 μm pore size, ≥60 % porosity
bubble point
≥0.07 bar (0.97 psi), 100% IPA
greener alternative category
shipped in
ambient
General description
Filter Code: FMLW
Unlike fibrous filter media that trap particles in their matrix, Fluoropore® (hydrophobic PTFE) membranes collect particles on their surface, which make them ideal candidates for use in airborne particle monitoring applications. This surface collection provides better detection efficiencies and lower FWHM measurements. (FWHM is defined as the full width at half of the maximum height of the P0-218 peak obtained during sampling of room air.)
•High collection efficiency
•Extremely low pressure drop
•Higher throughput capacity
•Black backing ensures proper orientation
Choice of Pore Sizes:
Fluoropore membranes are available in 3 µm (FSLW) and 5 µm (FMLW) pore sizes - the smaller pore size provides low FWHM; the larger pore size has very low pressure drop and greater throughput capacity, which minimizes the number of filter changeouts.
Contrasting Backing Material:
The white backing of our FMLW filter is gridded to assist in identifying membrane orientation for the correct installation into sampling devices.
•High collection efficiency
•Extremely low pressure drop
•Higher throughput capacity
•Black backing ensures proper orientation
Choice of Pore Sizes:
Fluoropore membranes are available in 3 µm (FSLW) and 5 µm (FMLW) pore sizes - the smaller pore size provides low FWHM; the larger pore size has very low pressure drop and greater throughput capacity, which minimizes the number of filter changeouts.
Contrasting Backing Material:
The white backing of our FMLW filter is gridded to assist in identifying membrane orientation for the correct installation into sampling devices.
We are committed to bringing you Greener Alternative Products, which have been re-engineered to enable more sustainable research solutions. The inner & outer boxes containing the membrane discs are made from bio-circular material allocated using the ISCC mass balance approach. Click here for more information.
Need a custom membrane filter? Click here to request a custom membrane filter or unique and large package sizes that may not be available via our website.
Need a custom membrane filter? Click here to request a custom membrane filter or unique and large package sizes that may not be available via our website.
Application
- Clarifying acids, bases, and solvents
- Filtering or venting gases
- UV spectroscopy
- Particle monitoring
- HPLC, UPLC, LC-MS/MS mobile phase filtration
- Microplastics analysis
Legal Information
Fluoropore is a registered trademark of Merck KGaA, Darmstadt, Germany
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Storage Class
10-13 - German Storage Class 10 to 13
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