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本文对中药龙齿及其煅制品中钙盐和微量元素的含量进行了测定,比较了生品、煅品及水煎液中元素的变化,为研究龙齿的化学成分与功能主治的关系及质量标准的制订提供参考。
In this paper, the content of calcium salts and trace elements in Chinese medicine dragon’s tooth and its calcined products were measured, and the changes of the elements in raw products, forged products and decoction were compared to study the relationship between chemical composition and function indication of dragon teeth. Provide reference for the formulation of quality standards.