Filtration Membrane Discs
UltraSep™ 90 mm Polyethersulfone Disc
Constructed from a high-temperature polyethersulfone polymer that is acid and base resistant. Its strength and durability are advantageous during usage that involves aggressive handling or automated equipment. It's naturally hydrophilic w/o added wetting agents and has low extractables.
GVS MicronSep™ 90 mm White Nitrocellulose Disc
Mixed cellulose esters (MCE) filtration membrane is an unsupported, hydrophilic membrane. Its rapid flow rate and high throughput make it ideal for use in diagnostic kit manufacturing applications.
GVS PCTE Filter Membranes: Plain Hydrophilic
Smooth, flat surface for even distribution in a single plane.
GVS Regenerated Cellulose (RC) Membrane
GVS Regenerated Cellulose (RC) Membranes available with pore sizes in 0.22 μm or 0.45 μm.
GVS PTFESep™ 142 mm Polytetrafluoroethylene Disc
Polytetrafluoroethylene polymer (PTFE) laminated to a polypropylene support for improved durability and easy handling. These filters are chemically compatible with strong acids and most aggressive solvents such as alcohols.
GVS MicronSep™ Black Nitrocellulose Disc
Mixed cellulose esters (MCE) filtration membrane is an unsupported, hydrophilic membrane. Its rapid flow rate and high throughput make it ideal for use in diagnostic kit manufacturing applications.
GVS Nylon 66 (NY) Membrane, Disc
GVS Nylon 66 (NY) Membranes are hydrophilic and available in pore sizes from 0.1 to 5.0 μm.
GVS Quartz Microfiber Filter, Disc
GVS Quartz Microfiber Filters are D0QF1 Standard grade and binder-free with a GSM of 85 g/m2.
GVS Polycarbonate Track Etched (PCTE) Membrane, Hydrophilic, Disc, 0.1 μm
GVS Polycarbonate Track Etched (PCTE) Membranes are hydrophilic or hydrophobic and available in pore sizes from 0.01 to 20 μm.
GVS PTFESep™ 25 mm Polytetrafluoroethylene Disc
Polytetrafluoroethylene polymer (PTFE) laminated to a polypropylene support for improved durability and easy handling. These filters are chemically compatible with strong acids and most aggressive solvents such as alcohols.
GVS Polyethersulfone (PES) Membrane, Disc
GVS Polyethersulfone (PES) Membranes are hydrophilic and available in pore sizes from 0.03 to 8.0 μm.
GVS Magna™ 47 mm Nylon Disc
A supported, naturally hydrophilic membrane designed to wet out evenly and retain its superior strength during use in general filtration or medical assays.
GVS Polycarbonate Track Etched (PCTE) Membrane, Hydrophilic, Disc, 20 μm
GVS Polycarbonate Track Etched (PCTE) Membranes are hydrophilic or hydrophobic and available in pore sizes from 0.01 to 20 μm.
GVS Polycarbonate Track Etched (PCTE) Membrane, Hydrophilic, Disc, 14 μm
GVS Polycarbonate Track Etched (PCTE) Membranes are hydrophilic or hydrophobic and available in pore sizes from 0.01 to 20 μm.
GVS Quartz Microfiber Filter, Pure
GVS Quartz Microfiber Filters are D0QF2 grade and binder-free with pure low trace levels of heavy metals.