“海龙神口服液”为多种中药经提取制成的口服制剂。它具有补肾壮阳、滋阴补血之功能 ;补骨脂温壮元阳 ,为处方中的臣药。在本制剂标准中只对其进行了薄层鉴别 ,为更好的控制本产品的内在质量 ,本文采用了高效液相色谱法对处方中补骨脂的含量进行了测定。方法简单、快速、准确 “Hailong Shen Oral Liquid” is an oral preparation made from a variety of traditional Chinese medicines. It has the function of tonifying the kidney and strengthening the yang and nourishing yin and strengthening blood; Only a thin layer was identified in this preparation standard. In order to better control the intrinsic quality of this product, the content of psoralen in the formulation was determined by high performance liquid chromatography. Method is simple, fast and accurate