The Infona portal uses cookies, i.e. strings of text saved by a browser on the user's device. The portal can access those files and use them to remember the user's data, such as their chosen settings (screen view, interface language, etc.), or their login data. By using the Infona portal the user accepts automatic saving and using this information for portal operation purposes. More information on the subject can be found in the Privacy Policy and Terms of Service. By closing this window the user confirms that they have read the information on cookie usage, and they accept the privacy policy and the way cookies are used by the portal. You can change the cookie settings in your browser.
A rapid, sensitive and accurate ultra-performance liquid chromatography/tandem mass spectrometry method was developed and validated for the quantitative determination of imidol in rat plasma for the first time. The analyte and internal standard were extracted from plasma by liquid–liquid extraction with diethyl ether. The separation was performed on a BEH C18 column (50 mm × 2.1 mm, 1.7 μm). The detection...
A reverse phase liquid chromatography method with diode array detection was developed to evaluate the quality of Cirsium setosum through establishing chromatographic fingerprint and simultaneous determination of six phenolic compounds, namely chlorogenic acid, caffeic acid, rutin, linarin, luteolin and apigenin. The chromatographic separation was performed on an Agilent SB-C18 column (250 × 4.6 mm,...
Set the date range to filter the displayed results. You can set a starting date, ending date or both. You can enter the dates manually or choose them from the calendar.