Conclusions This method is simple, rapid, accurate and suitable for the content determination of cocaine hydrochloride in dental pulp-damaging agent. 结论本法简单、迅速、准确,可作为牙髓失活剂中盐酸可卡因的含量测定方法。
Objective To establish a method for the content determination of cocaine hydrochloride in dental pulp-damaging agent. 目的建立牙髓失活剂中盐酸可卡因的含量测定方法。