Brian Tobias

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About

Brian Tobias is a specialist in the development of miniaturized analytical instrumentation, with a primary focus on advancing nuclear magnetic resonance (NMR) spectroscopy for mass- and volume-limited samples. His most cited work, "Design and construction of a microcoil NMR probe for the routine analysis of 20‐μL samples" (2008, 18 citations), represents a significant contribution to the field of microcoil NMR. In this study, Tobias detailed the engineering and fabrication of a robust, commercially viable probe that enabled routine, high-resolution analysis of samples as small as 20 microliters—a critical advancement for researchers working with precious or scarce biological and chemical compounds. By overcoming traditional constraints on sample size, his work helped democratize NMR access for applications in metabolomics, natural product chemistry, and drug discovery. While his citation count reflects a focused niche, the practical impact of his design is evident in its adoption for routine laboratory use, bridging the gap between specialized microcoil research and everyday analytical practice. Tobias’s contributions underscore the importance of methodological engineering in expanding the reach of core analytical techniques.