Gastrointestinal (GI) Panels and Controls for Molecular Diagnostic Testing

ZeptoMetrix® Gastrointestinal (GI) NATtrol™ products are the most trusted brand in third party molecular QC.

Utilizing ZeptoMetrix NATtrol™ GI Controls on a consistent basis helps to monitor testing performance and provides additional confidence in the quality and reliability of laboratory operations.

What really matters to your lab: Refrigerated ready-to-use + Non-infectious + Whole
microorganisms + Mimics a true clinical specimen.

  • Can be used across various molecular testing platforms and assays
  • Available in different formats (single or multiple analytes)
  • Full process controls to monitor extraction and amplification steps
  • Train and monitor laboratory personnel
  • Evaluate lot-to-lot consistency of test kits and assay reagents


NATtrol™ GI (Gastrointestinal) Verification Panel 2 is formulated with purified, intact cells (bacterial, fungal or parasites) and viral particles. The cells and viral particles have been chemically modified to render them non-infectious and refrigerator stable. NATGIP2-QIA contains 22 x 0.25 mL vials of bacterial, fungal, parasite and viral NATtrol™ and 4 x 1.0 mL of negative control (matrix only). The panel members are supplied in a proprietary matrix.

Platform Statement

ZeptoMetrix External Quality Controls and Verification Panels have demonstrated utility on multiple assays. Based upon product configuration, including fill volumes and concentrations of analytes, we can confidently recommend the optimal choice of controls and panels for the indicated platform.

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