Polydisc TF is a lightweight filter with high chemical and solvent resistance that is particularly suitable for protective vents, in-line filtration, and isolation applications.
• Chemically resistant hydrophobic PTFE membrane is well suited as a solvent filter for many different solutions
• Filter can be autoclaved multiple times without losing integrity
• Integrity-testable (bubble point or water breakthrough pressure in situ methods)
• Lightweight to prevent tube collapsing
The Whatman™ filter line offers a wide range of high throughput, in-line options. Explore the Polydisc range to find the right disc filter for your application.
Polydisc TF aggressive solvent filter
Filtering organic solvents and aggressive solutions calls for a chemically resistant, durable membrane. Polydisc TF features a PTFE membrane resistant to such compounds. The 1 µm membrane features a polypropylene prefilter for solvent filtration containing high particulate density in order to extend the useful life of the membrane.