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 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:

Submit a Sample

We’ve made it easy to submit samples by guiding you through the process on this page. Follow the easy-to-follow steps to submit chain of custody forms, get information to request sampling media, order blanks for environmental sampling, and print shipping labels. Just fill in the information, package your sample, enclose the documents, attach the shipping label, and notify the lab your samples are on their way.

How to Submit a Sample for Analysis

1. If necessary, contact the laboratory by phone to request any sample media or blanks (1.800.860.1775 option 3).

2. Complete a Chain of Custody (COC) by clicking the link to download the document appropriate to your project.

3. Make sure that the COC includes the following information:

  • Sample identification
  • Type of analysis requested
  • Sample volume and wipe areas (where applicable)
  • Analysis turnaround time (TAT)
    • Unless otherwise notified, all samples are logged in and processed for standard turnaround time (TAT) as indicated in the chart below.
  • Report To: Name, address, phone number, and email address
  • Bill To: Name, address, phone number, and email address. Include purchase order and/or credit card information
  • Special instructions (if any)
  • Signature and printed name, phone number, and email address of the person remitting the sample
  • Attention to (if known)

4. Notify the laboratory by phone or use the contact form below (1.800.860.1775).

5. Ship your Sample.

  • You are responsible for all shipping costs and any special handling fees (e.g., hazardous materials or international destinations) as well as costs associated with return shipping of sample containers and samples.
  • Download shipping labels.

Notify the Lab

Use the form below to notify the lab that your sample is on its way. Please indicate if you need expedited turnaround times. This will allow for any required laboratory preparation so that we can meet your TAT needs.

6. Attach Your Chain of Custody, Purchase Order, and/or Additional Paperwork:

  • Please note: A hard copy of your Chain of Custody must also accompany your samples.