20250216396. Cell Evaluation Metho (HAMAMATSU PHOTONICS K.K.)
CELL EVALUATION METHOD AND CELL EVALUATION DEVICE
Abstract: a cell evaluation method includes a labeling step, a refractive index distribution acquisition step, and an analysis step. in the labeling step, a specific component in a cell being an evaluation object is labeled with a labeling substance having refractive indices respectively at a first wavelength and a second wavelength different from each other. in the refractive index distribution acquisition step, a refractive index distribution of the cell in which the specific component is labeled in the labeling step is acquired at each of the first wavelength and the second wavelength. in the analysis step, a distribution of the specific component in the cell is evaluated by comparing the refractive index distributions respectively at the first wavelength and the second wavelength.
Inventor(s): Kozo TAKEUCHI, Osamu YASUHIKO
CPC Classification: G01N33/58 (involving labelled substances ( takes precedence))
Search for rejections for patent application number 20250216396