氨测定比色法的比较
Comparison of colourimetric methods for ammonia determination.
作者信息
Barnes A R, Sugden J K
机构信息
Department of Pharmacy, School of Health and Life Sciences, Leicester Polytechnic, U.K.
出版信息
Pharm Acta Helv. 1990;65(9-10):258-61.
PMID:2236181
Abstract
The precision of the Berthelot and Nessler methods of ammonia determination are compared at various ammonia concentrations. Recommendations are made regarding the most appropriate technique to use, dependent on the range of ammonia concentration expected. The effect of microdiffusion separation on the precision of ammonia determination is studied, together with an evaluation of a water soluble lid sealant and of the effect of a model amine contaminant.
摘要
在不同氨浓度下比较了伯塞洛特法和奈斯勒法测定氨的精密度。根据预期氨浓度范围，就最适合使用的技术提出了建议。研究了微扩散分离对氨测定精密度的影响，同时评估了一种水溶性封盖密封剂以及一种模型胺污染物的影响。
相似文献
1
Comparison of colourimetric methods for ammonia determination.氨测定比色法的比较
Pharm Acta Helv. 1990;65(9-10):258-61.
2
[The determination of ammonia in rumen fluid].
Arch Exp Veterinarmed. 1989 Mar;43(2):255-9.
3
Optimal conditions for the estimation of ammonium by the Berthelot reaction.
Ann Clin Biochem. 1978 Sep;15(5):270-5. doi: 10.1177/000456327801500164.
4
An ultrafiltration method for the removal of interfering agents and its application to the determination of free ammonia in solutions of oxystarch by the Berthelot reaction method.一种用于去除干扰剂的超滤方法及其在通过伯塞洛特反应法测定氧化淀粉溶液中游离氨的应用。
Anal Biochem. 1993 Dec;215(2):284-91. doi: 10.1006/abio.1993.1588.
5
[Method of determination of ammonia in the air].[空气中氨的测定方法]
Med Pr. 1977;28(5):397-402.
6
[Quantification of ammonia in a sample of rumen contents and fermentation with a gas diffusion electrode].[瘤胃内容物样本中氨的定量分析及使用气体扩散电极进行发酵]
Reprod Nutr Dev. 1994;34(3):193-200.
7
Collaborative study of the determination of ammonia as an index of decomposition in crabmeat.蟹肉中氨作为分解指标测定的协作研究。
J Assoc Off Anal Chem. 1973 May;56(3):598-601.
8
[Emission spectroscopic determination of the 15N in the ammonia and amino acids isolated from biological material].[从生物材料中分离出的氨和氨基酸中15N的发射光谱测定]
Vopr Med Khim. 1981 Sep-Oct;27(5):710-5.
9
[Direct colorimetric determination of ammonia--its application to enzymatic determination and clinical significance].[氨的直接比色测定——其在酶法测定中的应用及临床意义]
Nihon Rinsho. 1975 Nov 10;33(11):3302-9.
10
[Determination of trace ammonia in indoor air by ninhydrin spectrophotometry].茚三酮分光光度法测定室内空气中痕量氨
Sichuan Da Xue Xue Bao Yi Xue Ban. 2008 Jul;39(4):664-6.
引用本文的文献
1
Genotypic diversity among rhizospheric bacteria of three legumes assessed by cultivation-dependent and cultivation-independent techniques.三种豆科植物根际细菌的基因型多样性通过依赖培养和非依赖培养技术评估。
World J Microbiol Biotechnol. 2012 Feb;28(2):615-26. doi: 10.1007/s11274-011-0855-7. Epub 2011 Aug 30.
2
Differential gene expression from two transcriptional units in the cag pathogenicity island of Helicobacter pylori.幽门螺杆菌cag致病岛中两个转录单元的差异基因表达
Infect Immun. 2001 Jul;69(7):4202-9. doi: 10.1128/IAI.69.7.4202-4209.2001.
Zotero 插件