The_Analytical_Scientist_-_February_2019 (1)

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Imagine the vast chemical complexity that exists within each of our cells.


Concentrations of DNA, RNA, proteins, lipids, and metabolites
range from a single molecule to billions – and molecular weights
cross more than six orders of magnitude. A molecule may
disappear almost as soon as it appears, or may long outlast the
cell in which it originated. How can we capture a snapshot
of just one cell ’s intricate inner workings?

By Marina C. Philip and Jonathan V. Sweedler
Free download pdf