Characterization and Uncertainty Assessment of a Certified Reference Material of Chloramphenicol in Methanol (GBW(E)082557)
Joint Authors
Yang, Mengrui
Wang, Min
Zhou, Jian
Song, Yinqing
Wang, Tongtong
Source
International Journal of Analytical Chemistry
Issue
Vol. 2016, Issue 2016 (31 Dec. 2016), pp.1-8, 8 p.
Publisher
Hindawi Publishing Corporation
Publication Date
2016-07-13
Country of Publication
Egypt
No. of Pages
8
Main Subjects
Abstract EN
Prior to preparation of CRM candidate of chloramphenicol in methanol with a concentration of 100 mg/L, two independent methods including mass balance (MB) and quantitative nuclear magnetic resonance (qNMR) were employed to precisely measure the mass fraction of pure chloramphenicol materials.
The mass fraction was assigned to be 99.8% with uncertainty of 0.3%.
Homogeneity testing and stability study of chloramphenicol in methanol were examined by using high performance liquid chromatography.
Additionally, the uncertainties originating from the process of CRM development were comprehensively evaluated.
The experimental results indicate that the property value of this CRM is homogeneous and stable at 4°C for at least six months.
The new CRM (GBW(E)082557) can be applicable to calibration of instrument and assurance of accuracy and comparability of results in routine measurement.
American Psychological Association (APA)
Yang, Mengrui& Wang, Min& Zhou, Jian& Song, Yinqing& Wang, Tongtong. 2016. Characterization and Uncertainty Assessment of a Certified Reference Material of Chloramphenicol in Methanol (GBW(E)082557). International Journal of Analytical Chemistry،Vol. 2016, no. 2016, pp.1-8.
https://search.emarefa.net/detail/BIM-1104931
Modern Language Association (MLA)
Yang, Mengrui…[et al.]. Characterization and Uncertainty Assessment of a Certified Reference Material of Chloramphenicol in Methanol (GBW(E)082557). International Journal of Analytical Chemistry No. 2016 (2016), pp.1-8.
https://search.emarefa.net/detail/BIM-1104931
American Medical Association (AMA)
Yang, Mengrui& Wang, Min& Zhou, Jian& Song, Yinqing& Wang, Tongtong. Characterization and Uncertainty Assessment of a Certified Reference Material of Chloramphenicol in Methanol (GBW(E)082557). International Journal of Analytical Chemistry. 2016. Vol. 2016, no. 2016, pp.1-8.
https://search.emarefa.net/detail/BIM-1104931
Data Type
Journal Articles
Language
English
Notes
Includes bibliographical references
Record ID
BIM-1104931