{"title":"[Several methods for determining total titers of free alpha-amino acids in body fluids].","authors":"W Reichardt, B Eckert","doi":"","DOIUrl":null,"url":null,"abstract":"<p><p>Comparisons were made among different variants of ninhydrin reaction to determine overall titres of free alpha amino acids in body fluids. Included were para-benzoquinone, 2,4,6-trinitrobenzene sulphonic acid, and 2,4-dinitro-1-fluorobenzene (DNFB). The best reproducibility of results was recorded from DNFB which can be used, as well, for analysis of milk or rumen juice.</p>","PeriodicalId":8263,"journal":{"name":"Archiv fur experimentelle Veterinarmedizin","volume":"44 6","pages":"813-8"},"PeriodicalIF":0.0000,"publicationDate":"1990-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":"0","resultStr":null,"platform":"Semanticscholar","paperid":null,"PeriodicalName":"Archiv fur experimentelle Veterinarmedizin","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
Comparisons were made among different variants of ninhydrin reaction to determine overall titres of free alpha amino acids in body fluids. Included were para-benzoquinone, 2,4,6-trinitrobenzene sulphonic acid, and 2,4-dinitro-1-fluorobenzene (DNFB). The best reproducibility of results was recorded from DNFB which can be used, as well, for analysis of milk or rumen juice.