电芯 (PVA-ninhydrin) -盖 (PVP) 纤维薄膜用于多层特征可视化和隐藏指纹定量分析

Shiyue Ma1, Hongyu Chen2, Xin Du1

  • 1Beijing Key Laboratory for Bioengineering and Sensing Technology, School of Chemistry and Biological Engineering, University of Science and Technology Beijing, Beijing, 100083, PR China.

Analytica chimica acta
|December 6, 2025
PubMed
概括

一种新的核心膜纤维膜增强了隐藏指纹 (LFP) 可视化,揭示了受损打印的3级特征. 这种方法安全快速地开发出,和自然的LFPs,提高了法医识别的准确性.

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