Discs Filtration Membranes

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

Excellent chemical and temperature resistance

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

Recommended when maximum recovery is important. EMD Millipore 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.

EMD Millipore™ MF-Millipore™ 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. EMD Millipore 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.

EMD Millipore™ 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. EMD Millipore 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.

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

Recommended when maximum recovery is important. EMD Millipore 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

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.

EMD Millipore™ MF-Millipore™ 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. EMD Millipore MF-Millipore™ Mixed Cellulose Ester Membranes, 0.22µm pore size are available in a range of diameters. Composed of plain, white mixed cellulose membrane.

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

Unlaminated for extreme chemical or temperature conditions

EMD Millipore™ MF-Millipore™ Mixed Cellulose Ester Membranes: 8.0μm Pore Size Available on GSA/VA Contract for Federal Government customers only.

For use in Air monitoring, Fluid monitoring, particle collection and analysis, and QC of fluid holding tanks

Sartorius™ Microsart™ e.motion Membrane Filters Available on GSA/VA Contract for Federal Government customers only.

For colony counting, particle testing and microscopy. Specifically designed for use in the Microsart™ e.motion dispenser, the filters are individually sterile-sealed in a format packaged on a pleated band, without protective paper. Can also be used with Sartorius nutrient pad sets.

EMD Millipore™ MF-Millipore™ 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. EMD Millipore 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™ 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.

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

Filtration of aqueous or organic solutions

EMD Millipore™ MF-Millipore™ 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. EMD Millipore 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.

EMD Millipore™ 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

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

Hydrophobic membrane with laminated backing for easier handling

GVS Magna™ Nylon Membrane Filters

Plain white nylon membranes offer low extractables, high uniformity

EMD Millipore™ Omnipore™ Membrane Filter Available on GSA/VA Contract for Federal Government customers only.

Compatible with virtually all solvents, acids and alkaline solutions

Sartorius™ Gridded Sterile Cellulose Nitrate Membrane Filters: 0.45μm Available on GSA/VA Contract for Federal Government customers only.

Ensure quality control in microbiological filtering. Sartorius™ Gridded Sterile Cellulose Nitrate Membrane Filters, 0.45μm are single-packed membranes with colored grids for colony counting, particle testing and microscopy. The 0.45μm pore size is made in accordance with ISO 7704. Choose from two diameters and quantities in a range of filter/grid color combinations.

EMD Millipore™ MF-Millipore™ Mixed Cellulose Ester Membranes: 3.0μm Pore Size Available on GSA/VA Contract for Federal Government customers only.

For use in air monitoring, fluid monitoring, particle collection and analysis, and QC of fluid holding tanks

Sartorius™ Microsart™ @Filter 250 in Trays Available on GSA/VA Contract for Federal Government customers only.

Membrane filters suitable for use in the Microsart @Filter units

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.

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

Suited for applications involving aggressive organic solvents, strong acids, and alkalis due to being chemically stable and inert. Whatman&trade WTP Range PTFE Membranes are particularly suitable for preparing samples for HPLC analysis, air and gas sterilization.

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 100 in Bags Available on GSA/VA Contract for Federal Government customers only.

Membrane filters suitable for use in the Microsart @Filter units

EMD Millipore™ Durapore™ PVDF Membrane Filters: Hydrophobic Available on GSA/VA Contract for Federal Government customers only.

Recommended when maximum recovery is important

Sartorius™ PTFE (Polytetrafluorethylene) Membrane Filters Available on GSA/VA Contract for Federal Government customers only.

Filter air and gasses, even at low differential pressures. Sartorius™ PTFE (Polytetrafluorethylene) Membrane Filters are permanently hydrophobic with low adsorption and excellent chemical compatibility. Choose from four pore sizes in a variety of diameters.

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