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高效液相色谱-电化学检测器(HPLC-ECD)测定家兔脑脊液(CSF)或脑组织灌洗液中的单胺类物质,国内尚未见报道。 方法 动物在戊巴比妥钠麻醉下手术。三碘季铵酚制动,人工呼吸机维持通气。监测心电图和血压。在中脑导水管与第四脑室交界部取CSF样品;收取导水管周围灰质的灌流液(PAG样)。色谱柱是
High-performance liquid chromatography - electrochemical detector (HPLC-ECD) determination of monoamine in rabbit cerebrospinal fluid (CSF) or brain tissue lavage fluid has not been reported in the country. Methods Animals underwent anesthesia with pentobarbital. Triiodide quaternary ammonium phenol brake, artificial ventilator to maintain ventilation. Monitor ECG and blood pressure. CSF samples were taken at the junction of the midbrain aqueduct and the fourth ventricle, and perfused fluid (PAG-like) around the aqueduct was collected. The column is