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Welcome to ZeptoMetrix

NEW PFAS CRMS - ENSURE ACCURACY IN EVERY DROP

START WITH THE HIGHEST PURITY CRMS TO HELP YOU DELIVER THE MOST ACCURATE RESULTS.

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Results you can trust

ZeptoMetrix is the most trusted global brand for innovative quality controls, assay development services, analytical reference materials, and proficiency testing.

ZeptoMetrix analytical reference materials

Analytical Reference Materials

For analytical testing needs, ZeptoMetrix offers a range of products, including certified reference materials, proficiency testing, reagents, and microbiology products.

Reference Material Proficiency Testing
ZeptoMetrix diagnostic quality control

Diagnostic QC

Our diagnostic products help you to help others. We have a wide range of diagnostic products including quality controls, immunoassay solutions, microorganisms, and many more.

QUALITY CONTROLS ASSAY DEVELOPMENT

Featured ZeptoMetrix Categories

Analytical Reference Materials

We offer the broadest selection of analytical standards and proficiency testing products for the Environmental, Cannabis & Hemp, Food & Agriculture, and Pharmaceutical markets so you can ensure accuracy in your analysis.

Molecular Controls

Focused on providing accurate, reliable results that enable clinicians and labs to elevate patient care, ZeptoMetrix offers a variety of controls and panels for your routine QC testing.

Proficiency Testing

ISO 17043-accredited Scheduled Proficiency Testing & PT Express™ for Environmental, Food Science, & Cannabis/Hemp industries.

Assay Development

ZeptoMetrix is your end-to-end partner for high quality controls and immunoassay solutions for your IVD diagnostic assays. From ready-to-use controls to customized assay support, our products are designed to streamline development and elevate diagnostic accuracy.

ZeptoMetrix News & Events

03/28/25

NEW PFAS CRMs

Our Certified Reference Materials (CRMs) for Per- and Polyfluoroalkyl Substances (PFAS) are designed to meet the highest standards, delivering reliable, accurate results you can trust.

03/27/25

ESCMID Global 2025

ESCMID Global is almost here! Stop by booth #B96 to discover our industry-leading external quality controls for infectious disease testing and explore our custom solutions for assay development.

03/11/25

NEW NATtrol CT/NG/TV External Run Control Kit

ZeptoMetrix introduces the NATtrol™ CT/NG/TV External Run Control Kit (NATCTNGTV-ERCK-IVD), a reliable solution for accurate detection of Chlamydia trachomatis (CT), Neisseria gonorrhoeae (NG), and Trichomonas vaginalis (TV), NOW available.

Featured Products

ZeptoMetrix specializes in providing high quality diagnostic controls, reagents, and analytical reference materials. Whether you're looking for ZeptoMetrix controls or certified reference materials, we offer a comprehensive selection to meet your needs.

  • New
SKU: CRM2042.8-50-ME

n-Perfluorooctanoic acid; 50 µg/mL in MeOH with 4 mole eq. NaOH; 1 mL

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  • Brand Chiron
  • Matrix MeOH with 4 mole eq. NaOH
  • Concentration 50 µg/mL
  • Raw Material 94.5% min
  • Certification Grav. &/or Volume w/Analytical Confirm
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  • New
SKU: CRM2715.9-50-ME

Perfluorononanoic acid; 50 µg/mL in MeOH with 4 mole eq. NaOH; 1 mL

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  • Brand Chiron
  • Matrix MeOH with 4 mole eq. NaOH
  • Concentration 50 µg/mL
  • Raw Material 94.5% min
  • Certification Grav. &/or Volume w/Analytical Confirm
Quick View

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