Membranes for Filtration

Thermo Scientific™ Nalgene™ Filter Membranes Available on GSA/VA Contract for Federal Government customers only.

Carry out particualte and microbial analysis with these filter membranes. Available in various forms for water quality work, cold sterilization or sample clean up.

Thermo Scientific™ Nalgene™ Glass Prefilters Available on GSA/VA Contract for Federal Government customers only.

Increase filtration speed and throughput of highly viscous or heavily particulated solutions when using theses prefilters with Nalgene MF75 filter units or bottle top filters.

Alfa Aesar™ Sodium Chloride Crystals Optic Discs

Clear sodium chloride disc used in an infrared spectrophotometer

EMD Millipore S-Pak™ Sterile Membrane Filter Kit Available on GSA/VA Contract for Federal Government customers only.

Made from mixed esters of cellulose and have been optimized for MF method microbiological analysis of water or other liquids

EMD Millipore Nylon Net Filter Available on GSA/VA Contract for Federal Government customers only.

Compatible with a broad range of solvents

EMD Millipore MF-Millipore™ Mixed Cellulose Ester Membranes: 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 Omnipore™ Membrane Filter Available on GSA/VA Contract for Federal Government customers only.

Compatible with virtually all solvents, acids and alkaline solutions

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

Hydrophobic membrane with laminated backing for easier handling

EMD Millipore™ Fluoropore™ PTFE Membrane Filter, Dia.: 47mm

Features broad chemical compatiblity with acids, bases and solvents.

EMD Millipore Durapore™ PVDF Microfiltration Membranes

Provide high flow rates and throughput, low extractables and broad chemical compatibility. EMD Millipore Durapore PVDF Microfiltration Membranes are hydrophilic and binds far less protein than nylon, nitrocellulose, or PTFE membranes.

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

Recommended when maximum recovery is important

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

Filtration of aqueous or organic solutions

EMD Millipore 13mm Membrane Filter

Biologically inert mixture of cellulose acetate and cellulose nitrate

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

Composed of mixed cellulose esters (nitrate and acetate)

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

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

Designed to provide strength, flexibility and broad chemical compatibility for critical biological separations

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™ Isopore™ Membrane Filter

For microscopy and visual analysis. EMD Millipore Isopore Membrane Filter is a polycarbonate, track-etched screen filter recommended for all analyses in which the sample is viewed on the surface of the membrane. It offers distinct advantages for analysis

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

Useful for most filter applications

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.

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