A global leader in innovative analytical instrumentation, mass spectrometers, metallography and optical equipment, and consumables.

St. Joseph, MI
Joined June 2012
Accurate sulfur analysis in hydrocarbons ensures optimization, equipment safety, and compliance. Learn how LECO boosts lab throughput: ow.ly/QL4J50ZXGZq #Petrochemical #SulfurAnalysis #ASTMD1552 #QualityControl #ElementalAnalysis #AnalyticalChemistry #LECO
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We’re live at The Battery Show! 🔋✨ Stop by booth #4818 to meet the team and discover how LECO’s analytical solutions support battery material research and quality control. #BatteryShow #BatteryTechnology #QualityControl #AnalyticalChemistry #LECO
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Happy Ada Lovelace Day! 💡 Today, we celebrate the incredible women who drive STEM forward. Here's to the brilliant women scientists and engineers and the hard work they put in every day. #AdaLovelaceDay #WomenInSTEM #AnalyticalChemistry #LECO #STEM
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Make plans to tour our mobile lab at Gulf Coast Conference and see our instruments up close. We look forward to connecting with you in Galveston! #GCC2026 #GulfCoastConference #LECOOnTheMove #Petrochemical #GCxGC #ChromaTOF #GasChromatography #LECO
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Trace the source. Understand the spill. Join our webinar with Chris Reddy of @WHOI to see how GCxGC helps identify complex oil leaks from shipwrecks. 🗓️ Oct 22, 2026 | 10 AM EDT Register: ow.ly/1VJA50ZW5Sv #GCxGC #EnvironmentalChemistry #LECO
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Unlock the carbon profile of soils, sediments & solid wastes—no acid pretreatments needed! Join our webinar to learn how ISO 17505 separates TOC, ROC & TIC in one analysis. 🗓️ 28 Oct, 10 AM EDT Register: ow.ly/VQJ050ZW46w #SoilScience #LECO
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It’s the final day of MS&T! Stop by the LECO booth before the show closes. Our team is ready to answer your questions on metallographic sample preparation, hardness testing, and chemical characterization. #MST2026 #MaterialsScience #Metallography #MaterialCharacterization #LECO
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It's the final day to vote for the Pegasus® BTX in the Coolest Thing Made in Michigan contest! 🏆 Cast your vote here: ow.ly/ZIUe50ZVt92 #CoolestThingMadeInMichigan #MichiganManufacturing #Innovation #AnalyticalChemistry #StJosephMI #LECO
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Bringing the lab directly to the next generation of materials scientists! Our mobile lab made a stop at @lehighmse to connect with undergraduate and graduate students alongside Dr. Laura Moyer. #MaterialsScience #Metallography #LehighUniversity #MaterialCharacterization #LECO
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We're heading to Detroit for The Battery Show! Stop by Booth 4818 to see how LECO supports every phase of the battery development lifecycle. Explore our battery analysis capabilities: leco.com/application/battery… #BatteryTesting #EnergyStorage #BatteryTech #AnalyticalChemistry #LECO
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Behind every instrument we build is a team dedicated to precision, craftsmanship, and uncompromised quality. ⚙️ Happy Manufacturing Day!🛠️✨ #MFGDay26 #ManufacturingDay #MadeInMichigan #StJosephMI #LECO #QualityFirst #EngineeringExcellence #AmericanManufacturing
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☕ Happy International Coffee Day! Discover how HS-SPME with Pegasus® BT GC-TOFMS profiles coffee aromas and furans. 📖 Download: ow.ly/L0m750ZTIh2 #InternationalCoffeeDay #CoffeeScience #FoodSafety #AromaAnalysis #GCMS #TOFMS #AnalyticalChemistry #SeparationScience #LECO
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In The Analytical Scientist, Dr. Christopher Reddy explores how GCxGC reopened a cold-case oil spill investigation to reveal what happened to diesel fuel buried beneath Cape Cod's salt marsh. 📖: ow.ly/hCn450ZTgfC
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✈️ Discover titanium aerospace components' quality testing. Join our Sept 29 webinar! Register now: ow.ly/Cl4350ZSmLS #AerospaceManufacturing #Titanium #MaterialsCharacterization #Metallography #QualityControl #ASTM #LECO
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We made the Top 10! 🏆 The LECO Pegasus® BTX Mass Spectrometer has officially advanced to Round 2 of the Coolest Thing Made in Michigan competition! 🗳️ Vote daily here: ow.ly/4mbR50ZSmzA #CoolestThingMadeInMichigan #LECO #PegasusBTX #MadeInMichigan #MassSpec
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50 years of excellence in Brazil! Since 1976, LECO Instrumentos Ltda. has been dedicated to empowering South America’s scientific community with reliable instruments and expert local support. #LECO #LecoBrasil #Anniversary #GlobalPartnership #90YearsOfInnovation
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Attending MS&T? Stop by the LECO booth to connect with our experts! Discover 90 years of innovation in elemental analysis & metallography—from sectioning & polishing to hardness testing. Let’s discuss your lab’s needs! 🔬 #AdvancedMaterialsShow #MaterialsScience #LECO
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✈️ How do aerospace manufacturers ensure titanium parts are flight-ready? Discover GD-OES, hydrogen analysis & metallography in our webinar. 📅 Sept. 29 | 10 AM EDT ow.ly/6RVf50ZQI0h #Aerospace #Titanium #MaterialsTesting #Metallography
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On Aug 26, our LECO Africa team celebrated 5 decades of partnership, leadership, & innovation in elemental analysis, metallography, GC, & MS. Thank you to our customers & partners. Here's to the next chapter! 🥂 #LECO #LECOAfrica #50Years #AnalyticalChemistry
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Join our application specialists in Henderson, Nevada, on October 14–15, 2026, for our interactive ON/ONH-736/836 Series Customer Training. Reserve your spot today: ow.ly/PHac50ZOS6G #LECOLearn #InstrumentTraining #ElementalAnalysis #InorganicChemistry
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