Iu A Portnoĭ, V D Kartseva, G M Nikolaev, N V Chizhova
{"title":"[Determination of the kanamycin B content of kanamycin preparations by column chromatography].","authors":"Iu A Portnoĭ, V D Kartseva, G M Nikolaev, N V Chizhova","doi":"","DOIUrl":null,"url":null,"abstract":"<p><p>Kanamycin B content in kanamycin preparations was determined with column chromatography and PMR spectroscopy. It was shown that coincidence of the results obtained with both the procedures in analysis of the preparations subjected to additional recrystallization was satisfactory. With the use of nonrecrystallized preparations the admixtures interfered with the results in using the developed procedure.</p>","PeriodicalId":8252,"journal":{"name":"Antibiotiki i meditsinskaia biotekhnologiia = Antibiotics and medical biotechnology","volume":"32 8","pages":"583-5"},"PeriodicalIF":0.0000,"publicationDate":"1987-08-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":"0","resultStr":null,"platform":"Semanticscholar","paperid":null,"PeriodicalName":"Antibiotiki i meditsinskaia biotekhnologiia = Antibiotics and medical biotechnology","FirstCategoryId":"1085","ListUrlMain":"","RegionNum":0,"RegionCategory":null,"ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":null,"EPubDate":"","PubModel":"","JCR":"","JCRName":"","Score":null,"Total":0}
引用次数: 0
Abstract
Kanamycin B content in kanamycin preparations was determined with column chromatography and PMR spectroscopy. It was shown that coincidence of the results obtained with both the procedures in analysis of the preparations subjected to additional recrystallization was satisfactory. With the use of nonrecrystallized preparations the admixtures interfered with the results in using the developed procedure.
分享
京公网安备 11010802042870号
京ICP备2023020795号-1
求助内容：
应助结果提醒方式：
扫码关注我们
