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The Precolumn Micro Filter with PEEK frit is an efficient way to connect microbore or analytical columns. Here are some key features:

– Reduces sample mixing within mobile phase
– Preserves sample purity
– Acts as a barrier to trap fines and particles
– Protects instruments and columns
– Increases reliability and consistency
– Essential for analytical chemistry

Features and Applications:

The UHPLCS PEEK in-line Precolumn filter serves as a protective shield for analytical columns that captures fine particles from samples and mobile phases, thereby shielding valuable instruments and columns. Its design minimizes hold-up volume, ensuring no loss of efficiency or band broadening in analytical applications.

Compact and cost-effective, the filter protects columns by filtering out particulate matter from rotor seal wear or the sample. It corresponds to a traditional version of standard HPLC applications, offering different porosities and biocompatible options for column protection.

Furthermore, the replacement of metal-free polyethylene frits and biocompatible titanium frits ensure maximal biocompatibility with minimal hold-up volume, providing economical protection for larger columns and injections.