HPTLC ATLAS

 

Botanical Information Berberis poiretii (J.Koenig) C.K.Schneid. (procuring samples)

Synonyms Berberis poiretii f. weichangensis C.K.Schneid.
Berberis poiretii var. angustifolia (Regel) Nakai
Berberis poiretii var. biseminalis P.Y.Li
Berberis sinensis var. angustifolia Regel

Sample preparation To 1 g of the powder add 20 mL of methanol, ultrasonicate for 20 min, filter and use the filtrate as the test solution
Mobile phase n-butanol, acetic acid, water 2:0.5:1 (v/v/v)
Derivatization No derivatization

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