Jessica Prenni

Meet Jessica Prenni

Analytical measurement is the foundation of scientific discovery. At the heart of the scientific method lies the testing of hypotheses – made possible by the tools, techniques, and rigor developed by analytical scientists. Our work ensures that scientific observations are rooted in empirical evidence. In today’s rapidly evolving scientific and societal landscape, the role of analytical science is more critical than ever. As we confront urgent global challenges – from human health to climate change – amid shifting political and funding environments, it is imperative that we remain steadfast in our commitment to generating data that is accurate, validated, and reproducible.

Analytical scientists often work behind the scenes – we are not typically the stars of the show - yet we are essential to the success of virtually every field of scientific inquiry. Our methods and insights connect disciplines, translating complex phenomena into measurable, meaningful information. This integrative role positions us to respond to shifting research priorities. Indeed, adaptability has long been a hallmark of analytical science. Whether addressing new regulatory demands, emerging contaminants, or technological frontiers, we continually evolve – developing new methodologies, advancing instrumentation, and improving data interpretation. But at our core, we remain united by a shared ethos: a commitment to precision, transparency, and the rigorous validation of results.

As we look ahead, it is incumbent upon us not only to advance our own field, but also to advocate for its central importance within the broader scientific enterprise. Analytical science is more than a supporting discipline – it is the foundation that enables progress across science and a guardian of scientific integrity.