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发明公开
CN107741453A 载样靶板的制备方法及其载样靶板和质谱仪 审中-实审 转让

载样靶板的制备方法及其载样靶板和质谱仪
摘要：
本发明提供用于基质辅助激光解吸电离飞行时间质谱的载样靶板的制备方法及其载样靶板和质谱仪，载样靶板本体为导电层，载样靶板本体上均匀设有多个纳米材料结晶层；纳米材料结晶层通过烧结的方式连接在载样靶板本体上。使用本发明的载样靶板可以在大质量范围显著提高质谱信号强度。
摘要（英）：

The invention provides a preparation method of a sample-loading target plate for MALDI-MS, the sample-loading target plate and a mass spectrometer. A sample-loading target plate body is a conductive layer, and multiple nano-material crystallized layers are uniformly formed in the sample-loading target plate body; the nano-material crystallized layers are connected to the sample-loading target plate body through a mode of sintering. By using the sample-loading target plate disclosed by the invention, the mass spectrum signal intensity can be obviously improved in a large mass range.

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