Optical sensors for a wide pH range based on azo dyes immobilized on a novel support

pH sensor based on immobilized fluoresceinamine

Linda A. Saari, W. Rudolf Seitz · Analytical Chemistry · 1982 · 205 citations

Natural Sciences, Chemistry, Analytical Chemistry +9

A fluorescence sensor for quantifying pH in the range from 6.5 to 8.5

W. Rudolf Seitz · Analytica Chimica Acta · 1984 · 184 citations

Natural Sciences, Biophysics, Chemistry +10

Synthesis and characterization of neutral hydrogen ion-selective chromoionophores for use in bulk optodes

Eric Bakker, Markus Lerchi, Thomas Rosatzin et al. · Analytica Chimica Acta · 1993 · 159 citations

Natural Sciences, Chemistry, Materials Science +13

Optical pH sensor based on the chemical modification of a porous polymer film

Thomas Peter Jones, Marc D. Porter · Analytical Chemistry · 1988 · 137 citations

Natural Sciences, Chemical Engineering, Chemistry +17

Do optical sensors really measure pH?

Analytical Chemistry · 1987 · 130 citations

Engineering, Food Science, Analytical Chemistry +9