The story
From iso- + excitation.
Etymology from Wiktionary, CC BY-SA 4.0.
isoexcitation
Today it means: Used attributively to describe the wavelength at which the fluorescence of a dye is independent of pH Full definition →
Today it means: Used attributively to describe the wavelength at which the fluorescence of a dye is independent of pH Full definition →
From iso- + excitation.
Etymology from Wiktionary, CC BY-SA 4.0.