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Chemistry: Analytical And Immunological Testing > Nitrogen Containing Nitrogen ContainingNitrogen Containing patent applications listed are from June 2005 to current and include Date, Patent Application Number, Patent Title, Patent Abstract summary and are linked to the corresponding patent application page.04/12/07 - 20070082403 - Reagents for highly specific detection of peroxynitrite This invention provides compositions which specifically reacts with peroxynitrite rather than other reactive oxygen species and reactive nitrogen species. This invention also provides related agents for measuring peroxynitrite. This invention also provides related methods for measuring peroxynitrite in a sample, high-throughput screening fluorescent methods for detecting peroxynitrite and high-throughput methods ... 12/07/06 - 20060275911 - Method and apparatus for moleclular analysis using nanostructure-enhanced raman spectroscopy Devices and methods for detecting the constituent parts of biological polymers are disclosed. A molecular analysis device includes a molecule sensor and a molecule guide. The molecule sensor comprises a nanostructure, which is configured for producing a nanostructure-enhanced Raman scattered radiation when an excitation radiation irradiates at least a portion ... 11/23/06 - 20060263892 - Detection of ortho-diamine residues in analytes containing residual cyclizing agents The present invention relates to a novel method for the analytical determination of an aromatic ortho diamine contaminant in a pharmaceutical compound or intermediate thereof prepared by treating said aromatic ortho diamine with a cyclizing agent. The method comprises the steps of: (i) treating the pharmaceutical compound or intermediate thereof ... 05/11/06 - 20060099714 - Detection and analysis of ophthalmically-relevant fluorescent molecules Disclosed herein are methods and devices for detecting fluorescent molecules that are relevant to the health of the eye and related tissues. The presence of such molecules in the eye and related tissues can be used to diagnose whether the patient has certain diseases, including the macular degenerations and macular ... 02/16/06 - 20060035385 - Methods of detecting nitrotyrosine and aminotyrosine residues of peptides and proteins Methods and compositions are disclosed for quantifying and/or identifying a nitroderivative compound, or a residue thereof, and are applicable for assessing in vivo nitrative stress and for aiding in diagnosis of mammalian pathologies such as asthma, atherosclerosis, Alzheimer's disease, inflammation, ischemia, Parkinson's disease, and cancer. A preferred method comprises a) ... 01/12/06 - 20060008918 - Detection of disease by analysis of emissions A method of determining the cause of disease is described, which method uses the detection of “signature” or “fingerprint” volatile compounds in an emission, especially flatus, from a patient. ... 12/01/05 - 20050266580 - Automated analyser for determining nitrogen derived from organic compounds An automated analyser is described for determining, by way of combustion, nitrogen contained in organic compounds, in particular proteins present in foods, animal feeds, polymers, fuels etc., characterised in that the carbon dioxide absorption device upstream of the nitrogen detector is self-regenerating and comprises: a distributor valve able to switch ... ### FreshPatents.com Support |