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研究了舒必利的荧光光度法，其激发波长和荧光波长分别为２９２和３４４ｎｍ，该法灵敏度高，重现性好，检测下限为０．０１７ｍｇ·Ｌ－１．该法用于测定片剂和针剂中舒必利的含量，变异系数＜０．７６％（ｎ＝６），回收率在９６．１％～１０４．３％之间。
The spectrophotometric method for sulpiride was developed. Its excitation and fluorescence wavelengths were 292 and 344 nm, respectively. The sensitivity and reproducibility of sulpiride were good and the detection limit was 0.017 mg · L-1. The method was used to determine sulpiride in tablets and injections with a coefficient of variation of <0.76% (n = 6) and recoveries between 96.1% and 104.3%.