Comparison of ultraviolet and liquid chr
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Vinod P. Shah; Kathryn E. Ogger
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Article
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1986
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John Wiley and Sons
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English
β 366 KB
An in vitro dissolution procedure for phenytoin (5b diphenylhydantoin) products, which utilizes a UV method of analysis, is compared with an HPLC method. The UV method is subject to interference due to inactive materials and decomposition products. One of the inactive materials was identified as the