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采用紫外分光光度法对高原护肤霜中的水杨酸磷脂进行含量测定，方法简便，结果较好，回收率为１００．４８％，ＣＶ＝０．０９９％
The content of salicylic acid phospholipid in plateau skin cream was determined by UV spectrophotometry, the method was simple and the results were good. The recoveries were 100.48%, CV = 0.099%