测定依匹西林的间接分光光度法。
Indirect spectrophotometric method for determining epicillin.
作者信息
Núñez-Vergara L J, Roa A, Squella J A, González-Barbagelata R V
出版信息
J Assoc Off Anal Chem. 1986 Mar-Apr;69(2):188-90.
PMID:3700328
Abstract
A new UV spectrophotometric assay for determination of epicillin in capsules and plasma is reported. The method is based on the absorptivity of a degradation product obtained from the acidic hydrolysis of the antibiotic. The isolation, identification, individual capsule assays, composite assay, and recovery studies are described. Also, the proposed method is compared with a dc polarographic assay in plasma.
摘要
报道了一种用于测定胶囊和血浆中依匹西林的新型紫外分光光度法。该方法基于抗生素酸性水解所得降解产物的吸光率。描述了其分离、鉴定、单个胶囊测定、综合测定及回收率研究。此外，还将所提出的方法与血浆中的直流极谱法进行了比较。
相似文献
1
Indirect spectrophotometric method for determining epicillin.测定依匹西林的间接分光光度法。
J Assoc Off Anal Chem. 1986 Mar-Apr;69(2):188-90.
2
DC polarographic and spectrophotometric determination of ampicillin capsules.氨苄青霉素胶囊的示波极谱法和分光光度法测定
J Assoc Off Anal Chem. 1980 Sep;63(5):1049-51.
3
AC polarographic determination of cloxacillin.邻氯青霉素的交流极谱测定法
J Assoc Off Anal Chem. 1982 Nov;65(6):1403-6.
4
DC polarography of epicillin.表氯青霉素的示波极谱法
Acta Pharm Suec. 1979;16(5):339-44.
5
DC polarography of cephradine and its application to capsules.头孢拉定的示波极谱法及其在胶囊中的应用。
J Assoc Off Anal Chem. 1979 May;62(3):556-9.
6
Equivalence of microbiological and hydroxylamine methods of analysis for ampicillin dosage forms.氨苄西林剂型微生物学分析方法与羟胺分析方法的等效性。
J Assoc Off Anal Chem. 1979 Sep;62(5):989-97.
7
Fluorimetric determination of ampicillin and epicillin.氨苄西林和依匹西林的荧光测定法。
J Antimicrob Chemother. 1977 Sep;3(5):423-7. doi: 10.1093/jac/3.5.423.
8
Simple determination of ranitidine in dosage forms by in-phase selective AC polarography.
J Assoc Off Anal Chem. 1988 Mar-Apr;71(2):388-90.
9
[Polarographic determination of ampicillin in biological fluids].[生物流体中氨苄西林的极谱测定]
Pharmazie. 1978 Jul;33(7):432-4.
10
[Blood levels after two different galenic forms of epicillin medication in a crossover study (author's transl)].交叉研究中两种不同剂型的依匹西林用药后的血药浓度（作者译）
Med Klin. 1975 Jun 20;70(25):1087-9.
Zotero 插件