Whatman™ Polydisc™ TF In-Line Filters

Whatman Polydisc TF In-Line Filters from Cytiva are lightweight devices with high chemical and solvent resistance that are particulraly suitable for protective vents or in-line filtration 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

Filtering organic solvents and aggressive solutions calls for a chemically resistant, durable membrane. Cytiva's 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.

Catalog No:
CA28137-852
CA28137-854
CA28137-850
CA28137-856

Application:
Pharmaceutical: vents and in-line applications.
Biotech: sterile vents and exhausts for growth environments, in-line sterilization of gases.
Laboratory: clean or sterile gases. Filtration of solvents and reagents. Drying gases.
Electronics: photoresists, solvents, gases for research.
Pharmaceutical: vents and in-line applications.
Biotech: sterile vents and exhausts for growth environments, in-line sterilization of gases.
Laboratory: clean or sterile gases. Filtration of solvents and reagents. Drying gases.
Electronics: photoresists, solvents, gases for research.
Pharmaceutical: vents and in-line applications.
Biotech: sterile vents and exhausts for growth environments, in-line sterilization of gases.
Laboratory: clean or sterile gases. Filtration of solvents and reagents. Drying gases.
Electronics: photoresists, solvents, gases for research.
Pharmaceutical: vents and in-line applications.
Biotech: sterile vents and exhausts for growth environments, in-line sterilization of gases.
Laboratory: clean or sterile gases. Filtration of solvents and reagents. Drying gases.
Electronics: photoresists, solvents, gases for research.