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Complex Science. Clear Resolution.

Solve your toughest materials and environmental challenges. Get rapid, legally defensible data that drives clear business decisions.

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Scientific Consulting and Laboratory Services

Defensible Data for Complex Decisions

Turn scientific uncertainty into practical business solutions. Select your area of need below to see how our laboratories deliver the rapid, legally defensible data you need to move forward.

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Post Disaster Assessment
corrosive
Corrosion Assessment
investigation
Criminal Forensics
data
Data Science & Software
construction
Concrete Petrography
disaster
Chemical Analysis

Expertise When the Stakes Are High

At RJ Lee Group, we combine an industrial forensics laboratory with a team of scientific consultants. Instead of just handing you a data sheet, we partner with your team to solve the underlying issues. We help you identify hidden product defects, testify as an expert witness, or keep your operations ahead of EPA regulations.

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Accreditations and Affiliations

Science only works if you can completely trust the numbers. We align our laboratories with the world's leading standard-setting bodies so that every analysis, test, and report we deliver is accurate, repeatable, and legally defensible.

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CASE STUDY HIGHLIGHT

Investigating Oxidation, a Painting by Andy Warhol

Art and science may seem like worlds apart, but when it comes to preserving the legacy of a cultural icon like Andy Warhol, they come together in a fascinating symbiosis. One of Warhol's famous works, Oxidation (1978), recently became the focus of an in-depth scientific investigation after fluctuations in the climate of its gallery triggered a chemical reaction that changed its appearance.

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Chris_Warhol

CASE STUDY HIGHLIGHT

Innovative Research Studies Long-Term PCE Exposure in Martinsville, Indiana: A Community-Centric Approach

A university research coalition (Purdue, U of Illinois Chicago, and Indiana University) is studying the health effects of long-term PCE exposure on residents of Martinsville, Indiana, where dry-cleaning chemicals have contaminated groundwater and migrated into building air. RJLG's PTR-MS mobile laboratory is central to the effort, conducting breath sample analysis and indoor air quality monitoring on-site rather than shipping samples to a distant lab. The post highlights both the technical capability of the mobile lab and the community-engagement model used by the research team. 

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MECAP Team

CASE STUDY HIGHLIGHT

Airport Solves PFAS Dilemma when Resurfacing Concrete

A small private regional airport in the Pacific Northwest needed to resurface a runway but couldn't find landfills or recyclers willing to accept the milled concrete due to PFAS concerns, specifically the AFFF fire-suppression foam commonly used at airports. Since this airport had no documented AFFF use, they needed to prove their concrete was clean. RJLG's dual expertise in petrographic analysis and LC-MS/MS chemical testing made it uniquely positioned to handle the problem. Testing confirmed no PFAS were present, allowing the concrete to go directly to a standard landfill and saving the airport money and keeping PFAS out of the environment. 

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Aviation safety at a glance Centerlines and other navigational markings by corner of runway at a small civilian airport