Gain deeper insights into the science behind ZeptoMetrix products. Our white papers offer in-depth analysis, research findings, and application guidance across both Diagnostic and Analytical Reference Material categories. Download these expert resources to support your testing strategies, enhance assay development, and stay informed on industry advancements. Analytical Reference Material ...

Explore detailed information on our diagnostic quality control and analytical reference material literature. Whether you're looking for support with diagnostic products or need insights into certified reference materials and proficiency testing, our resources are here to help you better understand how ZeptoMetrix solutions can support your specific applications. Diagnostic ...

Welcome to the ZeptoMetrix podcast hub — your destination for in-depth discussions, industry insights, and expert interviews spanning both diagnostics and analytical science. We present two engaging podcast series designed for scientists, laboratory professionals, researchers, and industry innovators. Diagnostics Decoded Exploring the science transforming clinical diagnostics. Diagnostics Decoded dives into ...

Explore our library of webinars and videos designed to educate, inform, and support your work in diagnostics and analytical testing. From product demos to expert-led sessions, gain valuable insights and practical knowledge straight from scientists and industry professionals. Analytical Webinars & Videos Diagnostic Webinars & Videos

ZeptoMetrix provides scientific publications that reference and/or cite our products. Search publications by either Diagnostic or Analytical Reference material in the links below. Analytical Reference Material Publications Diagnostic Publications

Stay up to date with the latest announcements from ZeptoMetrix. Explore our most recent press releases highlighting innovations in Diagnostic Quality Control and Analytical Reference Materials. From new product launches to company updates, find out how we're advancing solutions to support your testing needs. Diagnostic QC Press Releases Analytical ...

The Role of ESR1 Mutations in Breast Cancer: Implications for Diagnosis, Treatment, and the Development of Companion Diagnostics ESR1 mutations drive resistance to hormone therapies in HR+ breast cancer, particularly in metastatic cases. Companion diagnostic tests help personalize treatment by identifying these mutations early, but their accuracy depends on high ...

Microplastics and Nanoplastics: Environmental and Health Concerns, Regulations, and Testing Microplastics and nanoplastics are generating growing concern due to their widespread presence in the environment, food, and drinking water. These particles enter ecosystems, where they persist over time and accumulate in organisms. Their detection in a wide range of environmental ...

ZeptoMetrix provides scientific publications that reference and/or cite our products. Search analytical reference material publications below. Silent saboteurs: hidden contaminants, impurities, and artifacts in trace element analysis September 2025: As trace-level elemental analysis advances, contamination has become the primary threat to data quality, particularly in techniques such as ...

ZeptoMetrix provides scientific publications that reference and/or cite our products. Search diagnostic publications below. The ESR1 control kit that is helping labs get it right May 2025: ESR1 mutations play a crucial role in breast cancer progression and resistance to hormone therapy, making their detection vital for treatment decisions ...

Adjusting Variant Allele Frequency (VAF) in ESR1 Control Kit The ESR1 Control Kit includes synthetic DNA with clinically relevant ESR1 mutations at 1% VAF and a wild-type control, supporting assay performance and LoD studies. This application note outlines how to create lower-VAF samples using the kit and the ...

Chiron AS in Trondheim, Norway has Developed the World’s First Commercial Microplastic Reference Materials Chiron AS, now part of ZeptoMetrix®, has developed the world's very first commercially available microplastic reference materials. This revolutionary new product range, called MicroPRefs®, was developed in close collaboration with the Norwegian ...