Submitting Samples

Sample Submissions

By submitting samples to Gillson Sciences, the customer agrees to our local lab terms and conditions. Please ensure that you are utilizing the appropriate local lab and form for your submission. Samples will be processed using Gillson Sciences methods and protocols unless otherwise directed by the customer. 

Particulate Matter Testing – Wheeling, IL  Submit
Analytical Testing: USP 788 USP 789 – Wheeling, IL Submit
Total Organic Carbon Testing: USP 643 – Schnecksville, PA Submit
Sterility Testing: USP 71 – Schnecksville, PA Submit
Environmental Monitoring: Chain of Custody – Schnecksville, PA Submit
General Chain of Custody – Schnecksville, PA Submit

Set up your Account 

If you wish to order sampling equipment and supplies for your cleanroom, click here. 

After Hours Sample Submission

Gillson Sciences is available to receive samples after hours, weekends and holidays if prior arrangements have been made. Please contact your closest lab to arrange with us if you require these services.


Find Closest Lab

Gillson Sciences provides sample pick-up services in the following locations ONLY. Please call 484-550-7709 to schedule this service. 

Schnecksville, PA 
Raleigh, NC 
San Diego, CA 
Boston, MA 

Gillson Sciences provides STAT testing and reporting services.

Pricing provided by Gillson Sciences applies to most samples. Any samples requiring additional processing or special handling may incur additional fees. Gillson Sciences has a minimum reporting fee. Please contact us for more information.

Gillson Sciences offers non-routine analysis designed around your project goals. By understanding your unique requirements, we create custom methods that generate meaningful data to drive progress and informed decision-making.

Our method suitability studies verify that each testing method is scientifically appropriate and capable of producing the data necessary to meet client and regulatory requirements.

We provide comprehensive method validation studies to confirm developed methods are accurate, robust, and reliable. Validation includes evaluation of linearity, suitability, detection and quantification limits, accuracy, precision, and specificity to ensure confidence in your results.