B D Preston

Papers

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About

B. D. Preston is a pioneer in the application of robotics to analytical chemistry, with a particular focus on automating complex sample preparation procedures. Their most influential work, "Robotic microwave digestion system for dissolution of titanium dioxide" (1992, 12 citations), introduced a fully automated system that could weigh samples, add acids, perform microwave digestion, dilute solutions, and clean vessels—a significant advance in reducing human error and increasing throughput for trace element analysis. This contribution demonstrated how robotics could handle hazardous and repetitive tasks with precision, setting a standard for laboratory automation. Preston also co-authored the foundational review "Principles and applications of robotics in Analytical Chemistry" (1993, 3 citations) with J. Norris, L. Ross, and M. Crook, which provided a comprehensive framework for integrating robotic systems into analytical workflows. Though their citation counts are modest, Preston’s work is notable for its early adoption of robotics in a field traditionally reliant on manual techniques, influencing subsequent developments in automated sample preparation and laboratory robotics. Their research remains a key reference for those interested in the intersection of analytical chemistry and automation.