Tentamus North America in Fredericksburg received ISO 17025 Accreditation

Since June 29, 2018 Tentamus North America (TNA), located in Fredericksburg (VA), is officially an ISO 17025 accredited laboratory. They also meet the additional requirements of A2LA R204 – the Food and Pharmaceutical Testing Laboratory Accreditation Program, which is a higher standard for quality requirements of a testing laboratory.



Receiving this accreditation now enables TNA to perform the following tests on processed foods and feed, environmental samples, and dairy:


  • Aerobic Plate Count
  • Bacillus cereus
  • Coliforms/E. coli
  • Enterobacteriaceae
  • E.coli 0157:H7
  • Listeria monocytogenes,Listeria spp.
  • Salmonella
  • Staphylococcus aureus
  • Yeast & Mold


Christina Housenick, General Manager of TNA proudly says: “This is very exciting for us, and we are thrilled to meet the quality requirements that our customers request!”


View certificate




Christina Housenick
+ 1 540-684-9211

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