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Li Yan. Quantitative determination of Ethylparaben Alcoholic Solution by UV Spectrophotometry[J]. Journal of Pharmaceutical Practice and Service, 1996, (4): 239-240.
Citation:
Li Yan. Quantitative determination of Ethylparaben Alcoholic Solution by UV Spectrophotometry[J]. Journal of Pharmaceutical Practice and Service, 1996, (4): 239-240.
Quantitative determination of Ethylparaben Alcoholic Solution by UV Spectrophotometry
A UV Spectrophotometry method for the quantitative determination of Ethylparaben Alcoholic Solution was described. The results showed that this method was simple,rapid,and accurate. It suits to quality control and rapid analysis of the product. The average recovery rates in this experiment was 99.91%,and coefficient of variation was 0.22%
Abstract: A UV Spectrophotometry method for the quantitative determination of Ethylparaben Alcoholic Solution was described. The results showed that this method was simple,rapid,and accurate. It suits to quality control and rapid analysis of the product. The average recovery rates in this experiment was 99.91%,and coefficient of variation was 0.22%
Li Yan. Quantitative determination of Ethylparaben Alcoholic Solution by UV Spectrophotometry[J]. Journal of Pharmaceutical Practice and Service, 1996, (4): 239-240.
Citation:
Li Yan. Quantitative determination of Ethylparaben Alcoholic Solution by UV Spectrophotometry[J]. Journal of Pharmaceutical Practice and Service, 1996, (4): 239-240.
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