Micellar LC Separation of Sesquiterpenic Acids and Their Determination in <i>Valeriana officinalis</i> L. Root and Extracts

<table>Chromatogram of sesquiterpenic acids separation obtained by approved RP HPLC method. Kromasil C18 chromatographic column; linear gradient elution with 5 g·L<sup>−1</sup> aqueous H<sub>3</sub>PO<sub>4</sub>-acetonitrile mobile phases; flow rate 1.5 mL·min<sup>−1</sup>; UV 220 nm. HVal: hydroxyvalerenic acid, AcVal: acetoxyvalerenic acid, and Val: valerenic acid.</table>

Chromatography Research International

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Figure 2: Micellar LC Separation of Sesquiterpenic Acids and Their Determination in <i>Valeriana officinalis</i> L. Root and Extracts 

Chromatography Research International

Micellar LC Separation of Sesquiterpenic Acids and Their Determination in Valeriana officinalis L. Root and Extracts

Figure 2