Laboratory Instruments for Research & Quality Control
From environmental and food safety testing to analysis for soil, flavor, proteins, metals, and more, LECO is a leading provider of analytical laboratory equipment for the most challenging industries and applications.
We understand the evolving challenges of analytical testing for a variety of industries. Whether you’re focused on fuel analysis or invested in laboratory solutions for energy research, our instrument portfolio includes solutions to help you ensure quality and achieve compliance.
Explore Analytical Applications by Industry
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Advanced Food Safety Testing Solutions
To help manufacturers meet strict regulatory and consumer standards for food safety, we offer advanced analytical equipment for contaminant detection.
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Aroma, Flavor, and Fragrance Analysis
Leveraging advanced GCxGC and TOFMS instruments, LECO empowers deeper aroma characterization, accurate reformulation, off-odor identification, and more.
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Battery Materials Analysis
From consumer electronics to electric vehicles (EV), we understand that reliable testing is critical for ensuring performance, quality, and safety. Our battery analysis equipment delivers the speed, consistency, and dependability your lab needs to achieve accurate results quickly.
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Construction Materials Testing
Webinars Application Notes The LECO Difference Trusted expertise, groundbreaking technology, and a commitment to your success. Comprehensive Results Trace-level detection with helium or hydrogen carrier gases – no analytes escape detection. Bespoke Software Built to streamline common challenges like off-odor identification and product reformulation. Versatility Select the carrier gas, modulator, and injection techniques to satisfy…
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Environmental Testing & Analysis Solutions
Our suite of elemental analyzers and GC-MS platforms empowers labs to confidently identify trace-level compounds through unprecedented separation and rich spectral detail.
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High Performance Materials
Webinars Application Notes The LECO Difference Trusted expertise, groundbreaking technology, and a commitment to your success. Comprehensive Results Trace-level detection with helium or hydrogen carrier gases – no analytes escape detection. Bespoke Software Built to streamline common challenges like off-odor identification and product reformulation. Versatility Select the carrier gas, modulator, and injection techniques to satisfy…
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Petrochemical Analysis
The chemical complexity of petroleum and derived products necessitates specific instrumentation for thorough characterization. LECO’s GCxGC and TOFMS instruments simplify the classification and comparison of petroleum products for process optimization.
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Protein Analysis Instruments for Food & Feed Testing
Whether you’re conducting crude protein analysis in animal feed or determining protein content in food products, we offer state-of-the-art instruments for protein analysis and nitrogen determination to suit your needs.
Supporting Your Lab at Every Step
Labs everywhere trust LECO for our reliability, unmatched service network, and decades of expertise. Look to us as your partner for complete lab solutions, including analytical equipment, supportive software, and ongoing training.
Equip Your Lab for Analytical Excellence
Do you have industry- or application-specific needs for your lab? Let us know. We’d love to connect and explore options for equipping your lab with reliable analytical instruments.

