Unmatched German Engineered Quality (U)HPLC, FPLC, Prep LC and SMB systems
Explore your options
What we can offer you
GMI provides world-class custom chromatography solutions & service.
Trusted by the top researchers in the world.
Tailored to your needs
Custom Chromatography
GMI has the resources and expertise to develop custom KNAUER chromatography solutions, built to fit your specific application. We are the exclusive US KNAUER distributor and service provider. Our engineers are factory trained by KNAUER.
We’ll work with you
Options for any budget
GMI can customize a system based on your budget. KNAUER is a competitive and affordable alternative to other new systems. Plus, GMI will provide faster response and more affordable service vs. large OEMs. Every new KNAUER system comes with a 2 year warranty.
OEM Trained
GMI Engineers are trained by KNAUER and average over 22 years of experience.
Fully Warrantied
All new KNAUER systems include a 2 year warranty.
Service
GMI offers affordable maintenance and repair plans.
Options
GMI has the industry’s largest selection of chromatography solutions.
Parts & Components
We have over 2,000 parts in stock. From tubing and fittings to pumps and detectors, we have what you need!
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Service Department
Sell Your Equipment
When applicable we will give you cash or GMI Credit for your surplus, unwanted or decommissioned chromatography instruments. Please review our buying list and submit a sell request form.

