Introducing the expressLC-ultra system:With the new ExpressLC®-Ultra, Eksigent offers an LC system that delivers all the advantages of micro-LC ultra high pressures with no compromises.
Now, any chromatographer can take advantage of Eksigent's state-of-the-art micro-LC, running fast analysis with excellent reproducibility, while requiring only a small fraction of the solvent used by conventional systems.
The ExpressLC-Ultra is designed to run 0.5 mm ID micro-columns at pressures up to 10,000 psi, allowing the use of separation columns packed with <2 µm particles. Learn More.
Introducing the cHiPLC™-nanoflex system:
making nanoLC/MS easier and more reproducible
The new cHiPLC-nanoflex, in combination with the nanoLC-Ultra system and any mass spectrometer/nanospray source, delivers superior sensitivity, excellent column-to-column reproducibility, and ease of operation.
A "docking station" for up to three microfluidic chips, the system's flexible design and built-in 10-port nano valve allow for easy switching between direct injection, trap-loading and dual column with direct injection experiments.


The ExpressHT™-Ultra system: designed for high throughput bioanalysis with excellent reproducibility, while saving up to 95% of the solvent.
The new ExpressHT-Ultra is a short-cycle time, high-throughput HPLC system that maximizes the performance of today's mass spectrometer. Read about the new system's features, watch a technology animation showcasing Eksigent's state-of-the art HPLC for fast bioanalysis.