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Fig. 2 | Chemistry Central Journal

Fig. 2

From: Tissue-specific metabolite profiling and quantitative analysis of ginsenosides in Panax quinquefolium using laser microdissection and liquid chromatography–quadrupole/time of flight-mass spectrometry

Fig. 2

Microscopic characteristics of P. quinquefolium. I Under normal light microscope, II under fluorescence mode with dichromatic mirror. a, b represented the main root and branch root of Pq1; ce represented Pq6, Pq8 and Pq10 respectively. ck cork, ct cortex, ph phloem, rc resin canals, cb cambium, xy xylem, sx secondary xylem, px primary xylem, pt pith

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