Membranes for Filtration

MilliporeSigma™ Silver Membrane Filters Available on GSA/VA Contract for Federal Government customers only.

Excellent chemical and temperature resistance

MilliporeSigma™ Durapore™ PVDF Membrane Filters: 0.45μ Pore Size Available on GSA/VA Contract for Federal Government customers only.

Recommended when maximum recovery is important. MilliporeSigma™ Durapore™ PVDF Membranes: 0.45μ Pore Size provide high flow rates and throughput, low extractables, broad chemical compatibility and low protein binding. Available in diameters ranging from 13mm to 142mm.

MilliporeSigma™ MF-™ Mixed Cellulose Ester Membranes with Grid: 0.45μm Pore Size Available on GSA/VA Contract for Federal Government customers only.

Designed for a wide range of analytical and research applications. MilliporeSigma™ MF-Millipore™ Mixed Cellulose Ester Membranes, 0.45µm pore size are available in a range of diameters. Composed of mixed cellulose membrane in black or white with a plain or gridded surface.

MilliporeSigma™ MF-™ Mixed Cellulose Ester Membranes: 0.80μm Pore Size Available on GSA/VA Contract for Federal Government customers only.

Designed for air monitoring, bioassays, dairy microbiology, particle monitoring and particle removal. MilliporeSigma™ MF-Millipore™ Mixed Cellulose Ester Membranes, 0.80µm pore size are available in a range of diameters. Composed of mixed cellulose membrane in black or white with a plain or gridded surface.

MilliporeSigma™ Isopore™ Polycarbonate Membrane Filters Available on GSA/VA Contract for Federal Government customers only.

Use for analyses of airborne contaminants and other particles using optical or electron microscopy. MilliporeSigma™ Isopore™ Polycarbonate Membrane Filters have a smooth, glass-like surface for clearer sample observation. Available in a variety of pore sizes/flow rates, diameters and colors.

MilliporeSigma™ Durapore™ PVDF Membrane Filters: 0.22μ Pore Size Available on GSA/VA Contract for Federal Government customers only.

Recommended when maximum recovery is important. MilliporeSigma™ Durapore™ PVDF Membranes: 0.22μ Pore Size provide high flow rates and throughput, low extractables, broad chemical compatibility and low protein binding. Available in diameters ranging from 13mm to 142mm.

Fisherbrand™ General Filtration Membrane Filters Available on GSA/VA Contract for Federal Government customers only.

Useful for most filter applications

MilliporeSigma™ MF-™ Mixed Cellulose Ester Membranes: 0.22μm Pore Size Available on GSA/VA Contract for Federal Government customers only.

Designed for a wide range of analytical and research applications. MilliporeSigma™ MF-Millipore™ Mixed Cellulose Ester Membranes, 0.22µm pore size are available in a range of diameters. Composed of plain, white mixed cellulose membrane.

GE Healthcare Whatman™ Nylon Membranes Available on GSA/VA Contract for Federal Government customers only.

Flexible and durable for easier handling.   GE Healthcare Nylon Membranes are naturally hydrophilic, eliminating need for wetting agents and prewetting when filtering aqueous solutions.

MilliporeSigma™ Express™ PLUS Membrane Filters Available on GSA/VA Contract for Federal Government customers only.

Plain white polyethersulfone membranes provide ultrafast filtration for a variety of applications

MilliporeSigma™ Mitex™ PTFE Membrane Filters Available on GSA/VA Contract for Federal Government customers only.

Unlaminated for extreme chemical or temperature conditions

GE Healthcare Whatman™ Anodisc™ Filter Membranes Available on GSA/VA Contract for Federal Government customers only.

Constructed with precision pore structure and narrow pore size distribution. Whatman™ Anodisc™ Filter Membranes ensure a high level of particle removal efficiency. Captures microorganisms and particulates on the surface of the membrane for subsequent analysis.

Sartorius™ Microsart™ @Filter 250 in Bags

Membrane filters suitable for use in the Microsart @Filter units

MilliporeSigma™ MF-™ Mixed Cellulose Ester Membranes: 5.0μm Pore Size Available on GSA/VA Contract for Federal Government customers only.

Designed for a wide range of analytical and research applications. MilliporeSigma™ MF-Millipore™ Mixed Cellulose Ester Membranes, 5.0µm pore size are available in a range of diameters. Composed of plain, white mixed cellulose membrane.

GE Healthcare Whatman™ 47mm Nuclepore™ Polycarbonate Track-Etched Membranes Available on GSA/VA Contract for Federal Government customers only.

Manufactured from high-quality polycarbonate film and track-etched for high pore size precision. Whatman™ 47mm Nuclepore™ Polycarbonate Hydrophilic Membranes combine high flow rates and chemical and thermal resistance with sharply defined pores, making them suitable for microscopy, cytology, parasitology, and certain air and oceanography analyses.

MilliporeSigma™ Nylon Hydrophilic Membrane Filters Available on GSA/VA Contract for Federal Government customers only.

Filtration of aqueous or organic solutions

GE Healthcare Whatman™ Elutrap™ Electroelution Membranes Available on GSA/VA Contract for Federal Government customers only.

Designed to isolate nucleic acids and proteins from agarose or polyacrylamide gel slices

MilliporeSigma™ Durapore™ Membrane Filter Available on GSA/VA Contract for Federal Government customers only.

Strength, flexibility, and broad chemical compatibility for critical biological separations

GE Healthcare Whatman™ Type WCN Cellulose Nitrate Membranes Available on GSA/VA Contract for Federal Government customers only.

Recommended for majority of routine applications, this membrane is manufactured under strictly controlled conditions.  Whatman™ Type WCN Cellulose Nitrate Membranes narrow pore size distribution for improved surface capture and analysis.

Sartorius™ Environmental Air Monitoring Gelatin Membranes Available on GSA/VA Contract for Federal Government customers only.

Collect airborne microbes and viruses. Sartorius™ Environmental Air Monitoring Gelatin Membranes guarantee reliable and accurate results. They are sterile and water soluble with a high retention rate. Choose from a range of sizes in single-wrapped disposable filters with holders or packs of filter disks.

MilliporeSigma™ Fluoropore™ PTFE Membrane Filters Available on GSA/VA Contract for Federal Government customers only.

Hydrophobic membrane with laminated backing for easier handling

MilliporeSigma™ MF-™ Mixed Cellulose Ester Membranes: Triton-free Available on GSA/VA Contract for Federal Government customers only.

Composed of mixed cellulose esters (nitrate and acetate)

Sartorius™ Microsart™ @Filter 100 in Bags

Membrane filters suitable for use in the Microsart @Filter units

GVS Polycarbonate Membrane

Ideal for particle identification by microscopy

GVS Magna™ Nylon Membrane Filters

Plain white nylon membranes offer low extractables, high uniformity

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