电荷转移络合分光光度法测定盐酸哌替啶制剂的含量
Spectrophotometric determination of pethidine hydrochloride preparation using iodine
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Abstract: OBJECTIVE:Introduce spectrophotometry method for quantitative determination of pethidine hydrochloride.METHODS:Pethidine hydrochloride reacted with iodine in dichloroethane to form a stable complex,it can be quantitatively determined by UV spectrophotomet