Susan J. Armfield
Papers
1
Total Citations
16
H-Index
1
About
Susan J. Armfield is a pioneering figure in analytical chemistry, best known for her innovative work in automated flow injection systems for food analysis. Her most-cited paper, "Automated enzyme packed-bed system for the determination of vitamin C in foodstuffs" (1991, 16 citations), introduced a microprocessor-controlled system that combined amperometric detection at a wall-jet electrode with an ascorbate oxidase packed bed. This work demonstrated a significant advance in the rapid, precise quantification of vitamin C, leveraging a commercially available Cartesian robotic auto-sampler-dilutor to achieve full automation. Armfield’s contributions lie at the intersection of enzyme-based biosensors and robotic automation, streamlining complex analytical procedures for food quality control. Her research has provided a foundation for subsequent developments in automated enzymatic assays, impacting both academic research and industrial applications. Though her citation count reflects a focused yet impactful body of work, her integration of robotics with enzyme-packed bed technology remains a notable achievement, showcasing a practical, efficient approach to foodstuff analysis that continues to inspire researchers in analytical chemistry and food science.
Research Focus
Key Achievements
Top Papers
- 1