How are chemicals distributed in a cell? Scientists have developed a combined mass spectrometry and biological imaging device that enables direct, label-free detection, and high-resolution mapping of chemicals inside a biological cell. The distribution and accumulation of the disinfectant proflavine around the cell organelles could be visualized directly, based on the mass signal from the molecule.
from Top Technology News -- ScienceDaily https://www.sciencedaily.com/releases/2019/02/190207111246.htm
from Top Technology News -- ScienceDaily https://www.sciencedaily.com/releases/2019/02/190207111246.htm
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