Welcome to the ARS Culture Collection (NRRL)
Tell Us Your Story
Let us know how you are using NRRL strains/services in your research and what the NRRL means to your work.
- The ARS Culture Collection is one of the largest public collections of microorganisms in the world, containing approximately 98,000 isolates of bacteria and fungi. The collection is housed within the Mycotoxin Prevention and Applied Microbiology Research Unit at the National Center for Agricultural Utilization Research in Peoria, Illinois. The scientists and staff of the ARS Culture Collection conduct and facilitate microbiological research that advances agricultural production, food safety, public health, and economic development. These goals are pursued through in-house research that improves understanding and utilization of microbiological diversity and through efforts to enhance the value and accessibility of microbial accessions in the Agricultural Research Service Culture Collection.
ARS Culture Collection
National Center for Agricultural Utilization Research
1815 N. University Street
Peoria, IL 61604