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:

Nanomaterials and Industrial Hygiene featured in The Synergist

RJ Lee Group News

November 22, 2013

Do you understand how engineered nanomaterial properties differ during production, processing, and disposal? How about the evaluation of potential risks associated with nanoparticle fabrication, handling, machining, or containerizing?

When it comes to nanomaterials, it’s hard to see all the risks that workers encounter, literally and hypothetically. A recent article co-authored by Keith Rickabaugh of RJ Lee Group, however, brings hazard identification, exposure assessments, and sampling approaches for engineered nanomaterials into focus. Rickabaugh, et. al.’s article “Industrial Hygiene Practices for Assessing Nanomaterials Exposures” was November’s feature piece in the American Industrial Hygiene Association’s (AIHA) magazine, The Synergist. The article provides guidance for developing a safety program around handling of engineered nanoparticles and options for sampling tools to quantify potential exposures. The online edition, viewable here, also contains two hypothetical case studies and a checklist for engineered nanomaterial assessment and risk management.

With new nano-containing products being developed every day, worker safety continues to be an area in need of further research and development. To learn more about where we are and where we’re headed, check out “Industrial Hygiene Practices for Assessing Nanomaterials Exposures” in November’s edition of The Synergist.

Scanning TEM images of titanium dioxide agglomerations with various primary particles sizes and morphologies.

High-resolution scanning electron microscopy (SEM) and transmission electron microscopy (TEM) are recommended for evaluating the degree of agglomeration, size, morphology, and matrix associations of engineered nanomaterials. Pictured here is a scanning TEM image of titanium dioxide agglomerations with various primary particle sizes and morphologies.

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