GMP Contract Manufacturing


List Biological Laboratories, Inc. offers custom GMP (cGMP) contract manufactured bacteria at various scales for research and clinical investigations. We have processes for producing Probiotics, Live Biotherapeutics and microbial-based therapeutics.  Our contract GMP manufacturing also includes creating and preserving cell banks, cultivating a variety of native and recombinant microorganisms, purifying, formulating and lyophilizing their enzyme products, virulence factors and microbial cell wall components.

Our facility is designed to support GMP manufacturing and production for clinical trials with appropriate product segregation and spore containment. List Labs' GMP manufacturing expertise includes process design, closed system design, bioburden control, defining valid specifications and GMP-compliant production and control records.

Follow these links to learn more about our GMP-compliant manufacturing services:

Contract Research Capabilities

Equipment List

Live Biotherapeutics for Clinical Trials

Lyophilization Services & Support

GMP Compliance & Regulatory Support


Contact us to learn more.


"We have been using your PT and FHA antigens for decades, and LOVE them!"
- Harry Prince, Scientific Director for Immunology, Focus Diagnostics