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Diagnostic Literature

ZeptoMetrix® is the most trusted partner for assay manufacturers across the assay development process. Our scientists provide the most comprehensive product and custom services portfolio to help you reach your assay development goals.

ZeptoMetrix® PROtrol™ is a new line of QC solutions for antigen testing and the only whole organism quality control material to provide comprehensive testing data. PROtrol provides the tools needed to efficiently demonstrate that your assay works.

ZeptoMetrix® goes beyond the traditional liquid format and introduces molecular quality controls on swabs. The swab-based controls offer easy ambient shipping, storage between 2 to 25 °C, and are made with the same NATtrol™ non-infectious whole microorganisms that are familiar to laboratories.

ZeptoMetrix® provides a comprehensive offering of disease state panels for multiple purposes including validation/verification, quality control, and new kit/survey development. Each of our seroconversion panels contain characterized samples with analytical data, provided for comparative analyses. Go to for complete offering.

ZeptoMetrix oncology controls and reagents for liquid biopsies provide consistent and accurate results for use in the development, validation, and implementation of molecular assays (NGS and PCR). Human DNA-depleted plasma and cfDNA controls and associated reagents are available.

ZeptoMetrix® NATtrol™ is the most trusted brand of third-party molecular diagnostic QC for mpox testing. Utilizing ZeptoMetrix NATtrol Molecular Controls on a consistent basis helps to monitor testing performance and provides additional confidence in the quality and reliability of clinical laboratory operations.

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