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A novel dispersive liquid-liquid microextraction method based on solidification of floating organic droplets (DLLME-SFO) technique was developed for the determination of duloxetine in human plasma(More)
A simple, rapid and robust high performance liquid chromatography-evaporative light scattering detection (HPLC-ELSD) method was established for the species discrimination and quality evaluation of(More)
BACKGROUND Many new brands of hyaluronic acid (HA) fillers are being introduced, but comparative research on the characteristics of similar products is limited. OBJECTIVE To test the efficacy,(More)