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PBR Laboratories provides microbial identification support for recovered bacteria, yeasts and moulds. Share the source of your isolate and the question you need to answer so we can confirm a suitable identification approach.

When identification is useful

Identification can help investigate unexpected growth, compare findings within a monitoring program or provide information about a recovered isolate. The value of the result depends on the sample history and the question being investigated.

Identification of recovered microorganisms

Discuss the required level of identification before submitting an isolate or requesting follow-up on growth recovered during testing. The appropriate approach and achievable identification detail depend on the organism and available methods.

Submitting an isolate or requesting follow-up

Contact PBR with the source, collection date, available growth or culture, known hazards and required reporting detail. PBR will confirm acceptance, preparation, packaging and transport arrangements. Do not send an unidentified or potentially hazardous culture without prior agreement.

Identification following GMP plate incubation

If your facility submits monitoring plates for incubation and growth assessment, identification can be coordinated where required. See GMP Environmental Monitoring for the plate submission workflow.

Understanding identification findings

An identification result describes the recovered organism to the level supported by the analysis. It does not establish the source of contamination or the safety of a product or facility on its own. Discuss unusual or unresolved findings with PBR.

Frequently Asked Questions

Discuss the required detail before work begins. Achievable resolution depends on the isolate and method; a species-level result cannot be assumed for every organism.

Contact PBR promptly. Follow-up depends on the availability and suitability of recovered growth and any agreed retention arrangements.

Related Services

GMP Environmental Monitoring

Arrange incubation and growth assessment of client-submitted monitoring plates, with identification where required.

Environmental Microbiology

Discuss microbial activity in industrial and environmental samples within a defined investigation.

Related Resources

Growth, Counts and Identification

Understand the different questions answered by growth assessment, enumeration and microbial identification.

Preparing to Submit Monitoring Plates

Review the information and arrangements to confirm with the laboratory before collecting plates.

Industries & Applications

Microbiology Support for GMP Facilities

Connect routine facility monitoring and investigation needs with the appropriate laboratory service.

Environmental Consulting & Compliance

Plan laboratory work around environmental project objectives and sample context.

Need Isolate Identification?

Contact PBR to discuss the isolate origin, required identification resolution, and submission requirements.

Request a Quote

Discuss your testing requirements

Contact PBR with your sample or product, testing objective and reporting needs. Confirm the appropriate laboratory scope and submission arrangements before sending material.

Choose PBR – Because Precision Matters, Defining Excellence in Laboratory Services Since 1984.