Journal of Chemistry / 2019 / Article / Fig 8

Research Article

Simultaneous Purification and Separation of Syringoside and Oleuropein from Syringa oblata Lindl. Extract Using Macroporous Resin

Figure 8

Chromatograms of the sample solution before and after treatment with the HPD-100B resin; (a) before treatment; (b) the effluent from the resin column (15 BV–60 BV); (c) 20% ethanol elution; (d) 40% ethanol elution.
(a)
(b)
(c)
(d)

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