通过聚烯酸的衍生来改善MALDI-TOFMS的电离效率和结构分析的应用

Masahiro Hashimoto1, Haruo Iwabuchi1, Takaya Satoh1

  • 1JEOL Ltd., 3-1-2 Musashino, Akishima, Tokyo 196-8558, Japan.

PubMed
概括

矩阵辅助激光脱/电离飞行时间质谱法 (MALDI-TOFMS) 有效地分析了聚合物分子重量分布. 衍生物化,像甲基化一样,增强了对具有挑战性的聚合物,如聚烯酸的检测,使得准确的聚合度的确定.

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