Separation and identification of molecules and biomolecules such as nucleic acids, proteins,
and polysaccharides from complex fluids are known to be important due to unmet needs in
various applications. Generally, many different separation techniques, including
chromatography, electrophoresis, and magnetophoresis, have been developed to identify
the target molecules precisely. However, these techniques are expensive and time
consuming.“Lab‐on‐a‐chip” systems with low cost per device, quick analysis capabilities …

This article, published in Advanced Materials Interfaces, provides a comprehensive review
of the development and use of microfluidic" lab-on-a-chip" methods for biomolecule
separation. The authors highlight the advantages of these methods, including low cost, quick
analysis capabilities, and minimal sample consumption. The article demonstrates that
biomolecules can be successfully separated from each other using these microfluidic chips,
with the separated biomolecules emerging from the outlet of the microchannel. The authors …