{"title":"麻醉药和抗生素中内毒素的测定方法:超滤系统和酶促LAL反应的应用。","authors":"H Justicia, M Ibañez","doi":"","DOIUrl":null,"url":null,"abstract":"<p><p>An ultrafiltration system is used to obtain an endotoxin-free buffer for the LAL test. The procedure is combined with a kinetic LAL reaction of high sensitivity. This approach allows for the easy determination of endotoxin levels in parenterals with LAL-interfering substances, reducing the maximum valid dilution necessary for use in product development.</p>","PeriodicalId":16667,"journal":{"name":"Journal of parenteral science and technology : a publication of the Parenteral Drug Association","volume":"47 5","pages":"205-10"},"PeriodicalIF":0.0000,"publicationDate":"1993-09-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":"0","resultStr":"{\"title\":\"An approach to the determination of endotoxin in anesthetics and antibiotics: use of an ultrafiltration system and enzymatic LAL reaction.\",\"authors\":\"H Justicia, M Ibañez\",\"doi\":\"\",\"DOIUrl\":null,\"url\":null,\"abstract\":\"<p><p>An ultrafiltration system is used to obtain an endotoxin-free buffer for the LAL test. The procedure is combined with a kinetic LAL reaction of high sensitivity. This approach allows for the easy determination of endotoxin levels in parenterals with LAL-interfering substances, reducing the maximum valid dilution necessary for use in product development.</p>\",\"PeriodicalId\":16667,\"journal\":{\"name\":\"Journal of parenteral science and technology : a publication of the Parenteral Drug Association\",\"volume\":\"47 5\",\"pages\":\"205-10\"},\"PeriodicalIF\":0.0000,\"publicationDate\":\"1993-09-01\",\"publicationTypes\":\"Journal Article\",\"fieldsOfStudy\":null,\"isOpenAccess\":false,\"openAccessPdf\":\"\",\"citationCount\":\"0\",\"resultStr\":null,\"platform\":\"Semanticscholar\",\"paperid\":null,\"PeriodicalName\":\"Journal of parenteral science and technology : a publication of the Parenteral Drug Association\",\"FirstCategoryId\":\"1085\",\"ListUrlMain\":\"\",\"RegionNum\":0,\"RegionCategory\":null,\"ArticlePicture\":[],\"TitleCN\":null,\"AbstractTextCN\":null,\"PMCID\":null,\"EPubDate\":\"\",\"PubModel\":\"\",\"JCR\":\"\",\"JCRName\":\"\",\"Score\":null,\"Total\":0}","platform":"Semanticscholar","paperid":null,"PeriodicalName":"Journal of parenteral science and technology : a publication of the Parenteral Drug Association","FirstCategoryId":"1085","ListUrlMain":"","RegionNum":0,"RegionCategory":null,"ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":null,"EPubDate":"","PubModel":"","JCR":"","JCRName":"","Score":null,"Total":0}
An approach to the determination of endotoxin in anesthetics and antibiotics: use of an ultrafiltration system and enzymatic LAL reaction.
An ultrafiltration system is used to obtain an endotoxin-free buffer for the LAL test. The procedure is combined with a kinetic LAL reaction of high sensitivity. This approach allows for the easy determination of endotoxin levels in parenterals with LAL-interfering substances, reducing the maximum valid dilution necessary for use in product development.