Zhu Y, Chen Y, Dai L, Liu W
Center of Material Analysis, Nanjing University.
Zhongguo Zhong Yao Za Zhi. 1996 Jul;21(7):394-5, 446.
Components of the genuine calculus Equi and false Mabao were analyzed by X-ray diffraction. The results indicate that the main components of the genuine Mabo are NH4MgPO4.6H2O, NH4MgPO4.H2O and MgHPO4.3H2O, whereas the main components of the false Mabao is CaCO3.
对正品马宝和伪马宝的成分进行了X射线衍射分析。结果表明，正品马宝的主要成分是磷酸镁铵六水合物、磷酸镁铵一水合物和磷酸氢镁三水合物，而伪马宝的主要成分是碳酸钙。
