Filtration Membranes and Paper

Certified 0.45 µm membrane for microbiological analysis meets or surpasses regulatory specifications Mixed cellulose esters is the most accepted filter media for microbiological analysis, and provides maximum... Read more...

10mm Filter Supports (100/pk) Read more...

A high performance microporous membrane for full range of applications. Solupor ® membrane is specially engineered with Ultra High Molecular Weight Polyethylene, using a unique patented proprietary manufacturing technology. This memb... Read more...

A next generation microporous membrane for a full range of consumer electronic applications. Solupor ® membrane has a unique combination of high porosity of >80% and low thickness, which makes it possible to achieve very low elect... Read more...

Delivers uniform wet out and added strength during use in critical filtration applications. Nylopor ™ membrane is a naturally hydrophilic membrane, engineered with a polyethylene support based on Lydall’s microporous Solupor ® mem... Read more...

Provides an ultra-hydrophilic platform for critical process filtration. Evopor™ membrane is a naturally hydrophilic, supported membrane manufactured to provide uniform wet out and maintain its strength during use in critical filtratio... Read more...

Producing between 10 and 500 L/min of high purity nitrogen gas, the Infinity XE 60 series nitrogen membrane gas generators can comfortably supply multiple laboratory instruments with instrument grade nitrogen. Read more...

Standard grade medium flow rate cellulose filter papers. Read more...

ProWeigh® filters from Environmental Express are a time-saving, convenient and accurate way to perform Total Suspended Solids. By eliminating all the required filter preparation steps necessary for solids determination, the hands-on time r... Read more...

47 mm diameter, mixed cellulose esters (MCE) membrane, hydrophilic, white, 100 discs Read more...

For todays research laboratories, column chromatography for biomolecule purification is too slow. Process and equipment setup is labor intensive and flow rates are limited, while there is limited equivalent technology for scale-up to manu... Read more...

Pkg of 1 roll, 33 cm x 3 m, bulk absorbent filter paper for blotting applications requiring thin, high-wet-strength filter paper Read more...

Pkg of 50, 7.5 x 10 cm, absorbent filter paper, for use with Mini Trans-Blot cassette Read more...

Pkg of 25 sheets, 14 x 16 cm, absorbent filter paper, for use with PROTEAN II xi gels Read more...

Pkg of 25 sheets, 15 x 20 cm, absorbent filter paper, for use with Trans-Blot cassette (#170-3913) Read more...

Pkg of 30 sheets, 10 x 15 cm, blot absorbent filter paper Read more...

Pkg of 30 sheets, 15 x 15 cm, absorbent filter paper Read more...

Pkg of 30 sheets, 15 x 20 cm, absorbent filter paper Read more...

Pkg of 60 sheets, 7.5 x 10 cm, absorbent filter paper, for use with Mini-PROTEAN or Ready Gel precast gels, precut to gel dimensions Read more...

Pkg of 60 sheets, 7 x 8.4 cm, absorbent filter paper, for use with Mini-PROTEAN or Ready Gel precast gels, precut to gel dimensions Read more...

Pkg of 60 sheets, 8.6 x 13.5 cm, absorbent filter paper, for use with Criterion precast gels Read more...

Pkg of 30 sheets, 14 x 16 cm, absorbent filter paper, for use with PROTEAN II xi gels Read more...

Pkg of 30 sheets, 19 x 18.5 cm, for use with PROTEAN II XL gels Read more...

Pkg of 50 sheets, 9.5 x 15.2 cm, absorbent filter paper, for use with the Criterion blotter Read more...

Pkg of 60, 11.3 x 7.7 cm, precut absorbent filter paper for blotting applications requiring thick, high-wet-strength filter paper Read more...