We provide testing services to certify product and materials compliance, support quality control, and ensure the health and safety of workers and their environment. We provide assistance for clients who are not sure what tests they need. Our accredited materials characterization laboratory is the foundation of all the services of RJ Lee Group provides, including standardized testing for compliance, industrial hygiene and environmental analyses, quality control, and materials research and development.

We provide credentialed expertise supported built by robust scientific data. We provide significant support to industrial clients for product development, industrial hygiene and overall production support.

RJ Lee Group maintains a visible and respected reputation within the legal community, having offered scientific support in civil litigation matters for nearly 30 years. 

  • Product Liability 
  • Toxic Tort
  • Construction Defect
  • Fugitive Emission
  • Personal Injury
  • Patent Infringement
  • Contract Disputes
  • Insurance Subrogation

Subject Matter Experts

From our core business of providing scientific solutions to our clients, we have developed innovative products. Some are produced internally, and some have arisen from partnerships with other research organizations. 

For example, we build lab software solutions to help manage and streamline your labs data, and environmental testing products for a variety of applications. 

  • IntelliSEM is a powerful automated particle analysis system.
  • ParticleID is  a customizable cloud hosted web application used to identify foreign particulate matter and  assist with root cause investigations. 

Other products we create count particles and help keep the air and environment safe.

RJ Lee Group is a materials analysis laboratory and consulting company which serves many different industries. We offer scientific solutions such as industrial forensics services, laboratory and testing services, litigation support, and laboratory software to many industries:

Manufacturer of Fire Resistive Materials Needs Materials Performance Answers

RJ Lee Group News

May 15, 2013

Manufacturers rely on raw materials in the production process to maintain quality control and product consistency. Should supplier, production, worker health and safety or regulatory issues require a substitute or replacement material, the manufacturer is faced with choosing a material that meets the established quality and consistency criteria. Our client needed to determine whether the use of raw material from different sources affected the properties of his final product.

Ensuring that raw materials will react the same throughout the manufacturing process and ultimately result in a final product exhibiting the same specifications and characteristics requires expertise in all phases of the material’s composition. RJ Lee Group scientists evaluated the physical and chemical properties of the raw materials from each source to detect any deviation or variation. Based on these results, they could assess how the material would react when incorporated into the final product. We then tested the finished product to required specifications to determine compliance and to assess any variation in product characteristics or quality.

Several sources of raw materials were evaluated and proven to meet specification in the finished product. The ability to choose alternate materials and explore multiple material sources allowed our client to remain competitive by increasing supply sources and reducing material costs.

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