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 121–132 of 160 results
Products (160 results)
| SKU | Product Name | Price |
|---|---|---|
| PCT30013100 | Polycarbonate (PCTE) Membrane Filters, 30.0 Micron, 13mm, 100/Pk | $216.58 |
| PCT801942100 | Polycarbonate (PCTE) Membrane Filters, 8.0 Micron, 19 x 42mm, 100/Pk | $114.41 |
| PCT809030 | Polycarbonate (PCTE) Membrane Filters, 8.0 Micron, 90mm, 30/Pk | $126.50 |
| PCT0629320 | Polycarbonate (PCTE) Membrane Filters, 0.6 Micron, 293mm, 20/Pk | $380.53 |
| PCT509030 | Polycarbonate (PCTE) Membrane Filters, 5.0 Micron, 90mm, 30/Pk | $121.72 |
| 1270011 | Polycarbonate (PCTE) Membrane Filters, 0.03 Micron, 76mm, 30/Pk | $316.87 |
| 1270017 | Polycarbonate (PCTE) Membrane Filters, 0.2 Micron, 19.05mm, 100/Pk | $96.24 |
| 1270209 | Polycarbonate (PCTE) Membrane Filters, 20.0 Micron, 142mm, 20/Pk | $373.15 |
| PCT00120030 | Polycarbonate (PCTE) Membrane Filters, 0.01 Micron, 200 x 250mm, 30/Pk | $959.49 |
| PCT00520030 | Polycarbonate (PCTE) Membrane Filters, 0.05 Micron, 200 x 250mm, 30/Pk | $894.32 |
| PCT00813100 | Polycarbonate (PCTE) Membrane Filters, 0.08 Micron, 13mm, 100/Pk | $174.73 |
| PCT2014220 | Polycarbonate (PCTE) Membrane Filters, 2.0 Micron, 142mm, 20/Pk | $168.80 |