Raman microscopes.
Analysis of scattered light can achieve high spatial resolution without labeling or sample preparation.
Sage
Linda
L
D053000:Analytic Sample Preparation Methods; D005583:Fourier Analysis; D008027:Light; D008853:Microscopy / Q000191:economics / Q000295:instrumentation*; D013059:Spectrum Analysis, Raman / Q000295:instrumentation* / Q000379:methods; D013194:Staining and Labeling