Pre‐screening of bone collagen quality is important to reduce the cost for analyses such as radiocarbon (¹⁴C) dating with accelerator mass spectrometry in archaeological studies. We developed a pre‐screening protocol based on attenuated total reflection (ATR) Fourier‐transform infrared spectroscopy (FTIR) for assessing the chemical composition and mineralogy of ancient bone samples.

中文翻译：

---

一种使用衰减全反射傅立叶变换红外光谱技术在放射性碳测年之前预筛选古骨胶原的协议

骨胶原质量的预筛选对于降低考古研究中加速器质谱分析等放射性碳（¹⁴ C）等分析的成本非常重要。我们开发了一种基于衰减全反射（ATR）傅里叶变换红外光谱（FTIR）的预筛选方案，用于评估古代骨骼样品的化学成分和矿物学。