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:

RJ Lee Group Laboratory Adds Raman Technology for Molecular Imaging

RJ Lee Group News

October 1, 2012

(MONROEVILE, Pa., October 1, 2012) With the acquisition of a Horiba LabRam HR high performance Raman technology microscope, RJ Lee Group’s Monroeville laboratory extends its industrial forensics capabilities into the area of molecular imaging. Raman spectroscopy provides a distinct chemical fingerprint for each molecule or material and can be used to very quickly identify it, or distinguish it from others. It has applications in wide-ranging fields from nanomaterials to pharmaceuticals, carbon materials, and semiconductors, wherever non-destructive, microscopic, chemical analysis and imaging is required. The LabRam HR’s optimized design enables high throughput for fast imaging of samples.  Detailed chemical images from a sample’s Raman spectrum can provide information on individual chemical components, polymorphs and variations in crystallinity. Raman spectroscopy and imaging complement and support current elemental imaging capabilities provided by scanning electron microscopy (SEM) and energy dispersive spectroscopy (EDS) while broadening the laboratory’s multidisciplinary approach.

About RJ Lee Group

RJ Lee Group, Inc. is an industrial forensics laboratory that is recognized as a leader in providing innovative solutions to challenges in materials characterization, forensic engineering, and information management. For 30 years, we have been using our scientific expertise, instrumentation and technology to offer support strategies and provide solutions to our customers. RJ Lee Group is a 300-person company with headquarters located in Monroeville, PA. For more information visit our website at

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