Hydrophilic Polycarbonate Membranes
160 products · 15 diameters (mm) · 24 pore sizes
Standard, PVP-treated, polycarbonate track etch (PCTE) membrane filters are our lowest non-specific binding membranes; hydrophilic, exceptionally strong, and extractable-minimizing properties make them ideal for blood assays, high-purity, and general filtration.
Our hydrophilic PCTE membranes are produced from a a two-step, quality-assured, proprietary manufacturing process delivering consistent products with pore uniformity, predictable flow rates, and trusted particle retention levels. A single, integral, microporous polycarbonate film is used to produce the membranes and provide them with their thin, translucent, structure and the glass-like surface characteristics that enable superior particle visibility and easy microscopic analysis. These PCTE membranes are coated with polyvinylpyrrolidone to enhance the filter's ability process aqueous and alcoholic samples*. Their pores are absolutely-rated, precisely cylindrical, and narrowly distributed, allowing their surfaces to capture 100% of particles larger than pore sizes.
*The PCTE should not be allowed to dry after being wet, or it may lose its hydrophilicity.
Start with a custom PCTE membrane sample pack here.
We provide the filters and technical support to help you take your breakthrough product from an idea to a prototype, to commercial scale.
Showing 49–60 of 160 results
Products (160 results)
| SKU | Product Name | Price |
|---|---|---|
| PCT0625100 | Polycarbonate (PCTE) Membrane Filters, 0.6 Micron, 25mm, 100/Pk | $114.02 |
| PCT2025100 | Polycarbonate (PCTE) Membrane Filters, 2.0 Micron, 25mm, 100/Pk | $114.02 |
| PCT1025100 | Polycarbonate (PCTE) Membrane Filters, 1.0 Micron, 25mm, 100/Pk | $114.02 |
| PCT0137100 | Polycarbonate (PCTE) Membrane Filters, 0.1 Micron, 37mm, 100/Pk | $125.88 |
| PCT0437100 | Polycarbonate (PCTE) Membrane Filters, 0.4 Micron, 37mm, 100/Pk | $125.88 |
| PCT00113100 | Polycarbonate (PCTE) Membrane Filters, 0.01 Micron, 13mm, 100/Pk | $174.73 |
| PCT00513100 | Polycarbonate (PCTE) Membrane Filters, 0.05 Micron, 13mm, 100/Pk | $174.73 |
| 1270169 | Polycarbonate (PCTE) Membrane Filters, 12.0 Micron, 47mm, 100/Pk | $170.28 |
| PCT00114220 | Polycarbonate (PCTE) Membrane Filters, 0.01 Micron, 142mm, 20/PK | $300.46 |
| PCT25047100 | Polycarbonate (PCTE) Membrane Filters, 25.0 Micron, 47mm, 100/Pk | $353.12 |
| PCT0129320 | Polycarbonate (PCTE) Membrane Filters, 0.1 Micron, 293mm, 20/Pk | $708.93 |
| PCT1014220 | Polycarbonate (PCTE) Membrane Filters, 1.0 Micron, 142mm, 20/Pk | $168.80 |