Antibody Testing With Absolute Confidence
Granger Genetics is a licensed accredited diagnostic laboratory with decades of experience in complex testing, including specialized antibody testing.
Click on the link below to explore our assay options
Granger Genetics is a fully certified clinical reference laboratory providing advanced diagnostic testing for both healthcare and industry. We offer validated clinical assays that support patients undergoing chemotherapy, including specialized testing for Asparaginase, Brentuximab, and Glucarpidase therapy trusted by oncologists nationwide.
In addition to our clinical services, we now provide molecular detection solutions for food manufacturers or any organization that requires accurate identification of bacterial contamination. Our new droplet digital PCR (ddPCR) platform enables highly sensitive and precise detection of pathogenic and indicator organisms, supporting environmental monitoring, product safety, and quality assurance programs.
We deliver full-service testing with rapid turnaround times, expert scientific support, and a secure web portal that gives providers and partners immediate access to results.
With extensive experience in antibody assays, enzyme activity testing, therapeutic drug monitoring, and now molecular pathogen detection, Granger Genetics develops custom assays tailored to unique clinical, industrial, and research needs. We have partnered successfully with pharmaceutical and commercial organizations to support clinical trials, regulatory submissions, environmental monitoring, and post-market surveillance.

Granger Genetics has earned The Joint Commission’s Gold Seal of Approval® for Laboratory Services Accreditation by demonstrating continuous compliance with its performance standards. The Gold Seal of Approval® is a symbol of quality that reflects an organization’s commitment to providing safe and effective patient care.