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 fully automated method for leaching of TCP (3,5,6-trichloro-2-pyridinol, the major degradation product of the widely used chlorpyrifos insecticides) from soil and fruit with subsequent determination by ELISA is reported. The automation of the weighing and leaching steps enables unattended development of sample preparation. The determination of the target analyte, traditionally performed by liquid...
Competitive enzyme-linked immunosorbent assays (ELISA) for chlorpyrifos and its major degradation product, 3,5,6-trichloro-2-pyridinol (TCP), were developed, and their suitability for the determination of these analytes in environmental waters was studied. Immunoassays were based on specific, high affinity monoclonal antibodies obtained from simple haptens. For standards, limits of detection of...
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.