A rapid method for the assay of nitrate in urine using the nitrate reductase enzyme of Escherichia coli

Determination of nitrate and nitrite by high-pressure liquid chromatography: Comparison with other methods for nitrate determination

1980 • 190 citations

Rapid method for determination of nitrate in plant and soil extracts

1967 • 126 citations

Use of a dissimilatory nitrate reductase from Escherichia coli and formate as a reductive system for nitrate assays

1971 • 93 citations

A rapid cadmium reduction method for the determination of nitrate in bacon and curing brines

1971 • 83 citations

Metabolic pathways for nitrate reduction in Escherichia coli

1968 • 81 citations

Escherichia coli strain for use in nitrate analysis

1975 • 38 citations

Determination of nitrate ion at the part per billion level in environmental samples with a continuous flow immobilized enzyme reaction

1976 • 35 citations