Column Frits PerfectPeak® porous chromatography frits are used in HPLC columns to retain the packing media and provide a uniform flow of sample through the column with low hold-up volume. These frits withstand high pressures and highly corrosive chemicals. Bio-inert options are also available. DOWNLOAD DATA SHEET INFORMATION REQUEST Product Interest ▾ Market ▾ Country ▾ Call us at 860.747.6333, or submit an information request form and someone will get back to you within 48 hours. SUBMIT Literature & Data Sheets TYPICAL APPLICATIONS Porous Metal Frits in Liquid Chromatography PerfectPeak® Column Frits PerfectPeak® Filter and Column Frits oﬀer a wide variety of options and additional benefits to produce the most optimal results in your system. Porous Metal Overview Check out the features and benefits of Mott sintered porous metal media that delivers uniform porosity for superb filtration efficiency and structural integrity. Frits in Liquid Chromatography Mott’s pressed and sintered porous metal frits are used in liquid chromatography columns to filter microbial and inorganic contaminants. Product Specs Geometry Unidense – Uniform flow across the entire column Dual Density – Limit flow to the interior region of the frit and reduce dead volume Concave – Enhance flow uniformity without the need for a flow distribution plate Dimensions Diameter – Standard disc diameters available from 0.062” to 0.750” Thickness – Standard thicknesses of 0.028” and 0.062” Pore Size • 0.2, 0.5, and 2 µm – Standard option for HPLC/UHPLC filtration • 2, 5, 10, and 20 µm – Standard options for semi-prep filtration Alloy • 316L SS – Standard HPLC/UHPLC applications • Titanium – Bio-inert applications • Hastelloy® – Bio-inert applications with corrosive solvents Sealing Material • Metal – Robust sealing surface that can withstand harsh environments • PEEK – For most bio-inert applications requiring standard sealing • PTFE – Economical solution for frits requiring the most bio-inert of materials Assembly Method • Press Fitting – Standard assembly method for all frits • Sinter Bonding – For ultimate durability (only available for metal sealing materials) Videos & Articles Mott Capabilities Video Filtration and Flow Control Basics Webinar Our Design Capabilities Mott can also design and manufacture 3D printed metal frits with tight pore size distribution down to 2 µm nominal pore size and solid-to-porous metal printing to eliminate press fit sealing rings. Relevant Services Engineering Support – Utilize our expert engineers to consult your process and design the right frit for your column specifications. 860-747-6333 Headquarters: 75 Spring Lane Farmington, CT 06032 Customer Innovation Center: 84 Spring Lane Farmington, CT 06032 About Find a Distributor Credit Application Careers Terms & Conditions Privacy Policy Sitemap SUBSCRIBE Join our newsletter to stay up to date on features and releases © 2021 Mott. All rights reserved. Privacy Policy Terms of Service