Hydrophobic PTFE Membrane Filters / Type 11803
The hydrophobic PTFE membrane filters are made of polytetra-fluorethylene (PTFE) only and are therefore permanently hydrophobic. Unlike hydrophilic filter types, they are not wetted by air humidity.
- Price (CNY):
- CNY3,770.01
- Item No.:
- 11803--47------N
- Availability:
- pcs
- Pieces
- 100
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Choose your Hydrophobic PTFE Membrane Filters
The main application of these membrane filters ist the filtration of air, gases and chemicals. PTFE membrane filters have an excellent chemical compatibility (pH 1 to 14), so that they are also used for the filtration of solvents and acids, to which other filter types are not resistant.
Applications
-
Application
-
Solvent Filtration
-
Solvent Filtration-mixtures
- Clarification
-
Solvent Filtration
-
Application Area
-
Venting
-
Moisture barrier
- Particle analysis
-
Venting
Dimensions
-
DimensionsN/A
-
Filter Diameter⌀ 47 mm
-
Membrane Thickness100 µm
General Specifications
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Filter FormatDiscs
-
Filter Paper/Membrane ColorWhite
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Flow Rate86 mL/min/cm²/bar (isopropanol)
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Grade11803
-
Membrane Color | Grid Colorwhite (w/o grid)
Materials of Construction
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Filter MaterialPolytetrafluorethylene (PTFE), hydrophobic
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Membrane MaterialPolytetrafluorethylene (PTFE)
Physicochemical Information
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Bubble PointToo coarse-pored
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Pore Size1.2 µm
-
Retention RateN/A
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WettabilityHydrophobic
Product Information
-
Filter TypeMembrane Filters
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Pack Size100
-
PackagingNon-sterile, bulk packed
Sterility/Purity
-
Delivery ConditionNon-Sterile
Usage Protocols
-
Sterilization Procedures
-
By autoclaving at 121 °C or 134 °C
- Ethylene oxide
-
By autoclaving at 121 °C or 134 °C
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