液体クロマトグラフィーによるイオン移動 QTOF 質量分析法によるタンパク質のバイオ医薬品の宿主細胞蛋白質の定量化のための HS MRM アッセイ
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11:09 min
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April 17, 2018
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概要
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ここでは、高解像度 (〜 30,000) の MS モノクローナル抗体のスパイク ペプチド水準の定量化のためのペプチド断片の検出続くペプチド前駆体のイオン移動度分離と相まってガスクロマト グラフ分析について述べるダイジェスト。
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Cite this Article
Doneanu, C., Fang, J., Alelyunas, Y., Yu, Y. Q., Wrona, M., Chen, W. An HS-MRM Assay for the Quantification of Host-cell Proteins in Protein Biopharmaceuticals by Liquid Chromatography Ion Mobility QTOF Mass Spectrometry. J. Vis. Exp. (134), e55325, doi:10.3791/55325 (2018).
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