New ionization processes have been developed for biological mass spectrometry (MS) in which the matrix lifts the nonvolatile analyte into the gas phase as ions without any additional energy input. We rationalized that additional fundamental knowledge is needed to assess analytical utility for the field of synthetic polymers and additives.

中文翻译：

---

用于表征合成聚合物和添加剂的新质谱概念。

已开发出用于生物质谱（MS）的新电离过程，其中基质将不挥发的分析物以离子的形式提升到气相中，而无需任何额外的能量输入。我们认为，需要额外的基础知识来评估合成聚合物和添加剂领域的分析实用性。