Mitex™ PTFE Membrane Filters
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Overview
Specifications
Ordering Information
Documentation
Related Products & Applications
Categories
| Reagents, Chemicals and Labware > Lab Filtration > Filter Discs and Membranes |
Mitex™ PTFE Membrane is unaffected by almost all liquids, including organic solvents, concentrated acids and bases, propellants, and cryogenic fluids. Mitex™ membrane is unbacked, yet is easy to handle, combining the convenience of a backed membrane with the versatility of a pure PTFE membrane. Mitex™ membrane is hydrophobic.
Features & Benefits
- Broad chemical compatibility
- Biologically and chemically inert
- Stable at temperatures in excess of 260 °C (500 °F) and below -100 °C (-148 °F)
Applications
Clarifying Acids, Bases, and Cryogenic Fluids; Clarifying Propellants; Analyzing Hydraulic Fluids; Isolating RNA
| Sterilization | Ethylene oxide or autoclave (121 oC at 1 bar) |
| Bacterial Endotoxins | 0.5 EU/mL |
| Gravimetric Extractables | <0.5% |
| Detailed Specifications | ||||||
| Filter Code1 | Pore Size (µm) |
Bubble Point2 (psi) |
Thickness (µm) |
Water Flow Rate3 (mL/min/cm2) |
Air Flow Rate4 (mL/min/cm2) |
Oper. Temp. (°C) |
| LSWP | 5 | 0.9 | 170 | >47 | >117 | 260 |
| LCWP | 10 | 0.7 | 130 | >125 | >167 | 260 |
| 1Corresponds to first 4 digits of catalogue number. 2Bubble point measured with ethanol at 23 oC. 3Water Flow Rate measured with 500 mL of water at 25 oC and 27.5 in. Hg vacuum through 47 mm disc. 4Air flow rates measured on 47 mm disc at 10 mbar with digital flow meter. |
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