Liquid Chromatography & Solid Phase Extraction (SPE) Column Frits

Advanced Manufacturing Technology

These frits are made from UHMW Polyethylene or PE copolymers with an average pore size from 5-50 microns. Standard hydrophobic and hydrophilic formulations are available to suit your needs.

Our high quality frits have excellent concentricity and smooth square edges providing a tight fit in your column. The tight fit eliminates packing material leakage, thereby reducing in use and/or packaging line rejects.

Diameter Tolerance
0.064″ – 0.250″ +/-0.004″
0.251″ – 0.500″ +/-0.005″
0.501″ – 1.000″ +/-0.007″
Thickness Tolerance
0.060″ – 0.080″ +/-0.004″
0.081″ – 0.125″ +/-0.005″

 

Customization

If our standard sizes do not meet your needs, custom sizes can be ordered. Your custom size prototype samples will be available in 2-3 weeks. Production quantities will be supplied 6 weeks after prototype approval.

Specifications

Product Data Sheet

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Chemical Resistance Chart

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Material Safety Data Sheet (MSDS)

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Air Flow Specifications

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Water Flow Specifications

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How to Buy