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发明授权
US08628977B2 Group specific internal standard technology (GSIST) for simultaneous identification and quantification of small molecules 有权
用于小分子同时鉴定和定量的特定内标技术（GSIST）

Group specific internal standard technology (GSIST) for simultaneous identification and quantification of small molecules
摘要：
Reagents and methods are provided that permit simultaneous analysis of multiple diverse small molecule analytes present in a complex mixture. Samples are labeled with chemically identical but isotopically distinct forms of the labeling reagent, and analyzed using mass spectrometry. A single reagent simultaneously derivatizes multiple small molecule analytes having different reactive functional groups.
摘要（中）：

提供了允许同时分析复杂混合物中存在的多种不同小分子分析物的试剂和方法。 样品用化学相同但同位素不同的标记试剂标记，并用质谱分析。 单个试剂同时衍生具有不同反应性官能团的多个小分子分析物。

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