Separation of Berberine Hydrochloride and Tetrahydropalmatine and Their Quantitative Analysis with Thin Layer Chromatography Involved with Ionic Liquids

<div>TLC chromatogram with [BMIM]OH : methanol (1 : 20, v/v) as developing reagent and separation mechanism (1: mixture of berberine hydrochloride and tetrahydropalmatine, 2: berberine hydrochloride, and 3: tetrahydropalmatine).</div>

Journal of Analytical Methods in Chemistry

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Figure 1

Figure 1: Separation of Berberine Hydrochloride and Tetrahydropalmatine and Their Quantitative Analysis with Thin Layer Chromatography Involved with Ionic Liquids 

Figure 1 | Separation of Berberine Hydrochloride and Tetrahydropalmatine and Their Quantitative Analysis with Thin Layer Chromatography Involved with Ionic Liquids 