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.
The need to develop a fast, simple and low cost methodology for the determination of yttrium in fish diets and faeces using a microwave digestion system and atomic absorption spectrometry with flame atomization analysis was the main aim of this study. The final methodology consisted in the digestion of approximately 300mg of dry fish diet or 100mg of dry fish faeces in teflon vessels using Parr reactor...
A relatively cheap and accessible way to analyze difficult samples without loss of analyte was optimized for determination of Cd, Cr, Cu, Hg, Ni, Pb, V and Zn in animal material. Reference materials with suitable matrix were used: Dorm-2 (Dogfish Muscle), Tort-2 (Lobster Hepatopancreas), and SRM 2976 (Mussel Tissue). The analytical procedure included digestion of the sample in Parr reactor bombs combined...
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.