Binary Eluent Based Vortex-Assisted Matrix Solid-Phase Dispersion for the Extraction and Determination of Multicomponent from Musk by Gas Chromatography-Mass Spectrometry

Figure 3

GC-MS under the SIM mode figure of extract of Xue-shuan-xin-mai-ning capsule on the vortex-assisted MSPD (a); mixed standard compounds (b). Peaks. 1: muscone; 2: ethyl palmitate; 3: ethyl oleate; 4: ethylparaben; 5: isopsoralen (IS).

(a)

(b)