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Direct-Fed Microbials & Feed Additives

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Eurofins | Direct Fed Microbials & Feed Additives

Eurofins BioDiagnostics supports the identification of your products and field trials for IP protection, label and claim verification, new strain identification, or measuring the impact of your product compared to traditional DFM or feed additives. We offer unique services that can verify species, sub-species, and strain level identification.

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Contact us with your questions or testing needs!


 Direct-Fed Microbials & Feed Additive Services:

Feed Trial Support

Trial support including:Feed Trial Support

- Sampling guideline
- Fresh fecal plating for TPC, Coliforms, E.coli + DFM method
- Pathogenic strain typing
- DFM Strain verification
- Microbiome analysis
- Informatics & report summary

Blended Products or Finished Products

Affymetrix Microbiome Array
 Sub-species level identification
– Identification of blended up to 20 species in one sampleBlended Products or Finished Products

Bacterial or Fungal Microbiome
– Species-level identification
– Total population review
– Semi-quantitative

– Sub-species level identification
– Total population review
– Semi-quantitative

Pathogenic Impact

Enumeration and sub-typing:Pathogenic Impact
- APEC (Avian pathogenic E.coli)
- SPEC (Swine pathogenic E.coli)
- Clostridium perfringens type A

...and others upon request! Contact us with your questions or inquiries.

Single-Species Identification

- Bacterial or Fungal IdentificationSingle Species Identification

- Commonly used for raw materials or investigations on isolates

- Genus and most species-level identification


R&D Support, Assay Development, & Method Transfer

Research & Development Support, Assay Development, & Method Transfer

  • To support the industry, Eurofins offers assay development when strain specific assays are not available
  • Eurofins also accepts customer methods for method transfer and validation
  • Identification and validation of strain-specific assays


Additional Microbial Identification & Genomics Services