Solid-state photometric detectors for flow injection analysis

Fiber optic pH probe for physiological use

John I. Peterson, Seth R. Goldstein, Raphael V. Fitzgerald et al. · Analytical Chemistry · 1980 · 447 citations

Natural Sciences, Chemistry, Analytical Chemistry +8

Determination of nitrate and nitrite in seawater by flow injection analysis1

Kenneth S. Johnson, Robert L. Petty · Limnology and Oceanography · 1983 · 147 citations · Full text

Natural Sciences, Marine Sciences, Oceanography +11

A highly sensitive flow-through phototransducer for unsegmented continuous-flow analysis demonstrating high-speed spectrophotometry at the parts per 109 level and a new method of refractometric determinations

D. Betteridge, E.L. Dagless, Brian D. Fields et al. · The Analyst · 1978 · 113 citations

Natural Sciences, Chemistry, Analytical Chemistry +13

A submersible flow analysis system

Kenneth S. Johnson, Carl L. Beehler, Carole M. Sakamoto‐Arnold · Analytica Chimica Acta · 1986 · 110 citations

Engineering, Marine Engineering, Ocean Engineering +12

Spectrophotometric field monitor for water quality parameters

Paul J. Worsfold, J. Clinch, H. Casey · Analytica Chimica Acta · 1987 · 95 citations

Natural Sciences, Environmental Engineering, Spectroscopic Analysis +9