What is cytophotometery?

Answer 1

Use of a spectrometer (light) to determine the chemical contents of (usually stained) cells.

Answer 2

Cytophotometry is a technique used to measure and analyze the optical density or the amount of light absorbed by a sample in a microscopic field. It is commonly used in biological and medical research to study cellular characteristics, such as DNA content or enzyme activity, by quantifying the absorption of light by specific components of a cell.