2 micron SST, Dispersion HPLC Filter & Frits for 2.1mm conventional columns
Many of hplc frits come complete with a PCTFE or PTFE resin sealing ring. Choose from 2 µm, 5 µm, 10 µm and 20 µm filtration porosities and a range of diameters to match your intended flow rate and filtration requirements.
uHPLCs manufacture our frits from fine, chromatographic-grade 316 stainless steel, and we offer sizes to fit most column and pore sizes. To choose the correct frit, check its pore size compatibility with the particle size of the packing in the column. Cause if the packing has a smaller particle size than the pore size of the frit, the packing can clog the frit.
uHPLCs® stainless steel frits are available in several porosities: 0.5, 2, 10, and 20 µm.
While all uHPLCs® stainless steel frits are capable of withstanding pressures >5000 psi (>345 bar), the actual pressure holding capacity of each frit is usually dependent on the filter body in which it is placed.
HPLC Filter and Column Frits offer a wide variety of options and additional benefits to produce the most optimal results in your system:
• Highly repeatable results through minimal pressure drop
• Narrow pore size distribution
• Multiple gasket options including metal, PEEK, and PTFE for optimal sealing