A method for the separation and determination of monoamine transmitters and their metabolites in the spinal perfusate of rat was developed by RP HPLC with electrochemical detector.

• 用反相离子对高效液相色谱-电化学检测法分离并同时测定了大鼠脊髓灌流液中部分单胺类神经递质及其代谢产物。