Measurement Uncertainty in the Content Determination of Paracetamol Tablets by UV / 中国药师
China Pharmacist
; (12): 2005-2006,2007, 2016.
Article
en Zh
| WPRIM
| ID: wpr-605536
Biblioteca responsable:
WPRO
ABSTRACT
Objective:To evaluate the measurement uncertainty in the determination of paracetamol tablets by UV. Methods:The mathematical model of content determination by UV was established and the uncertainty sources were analyzed. Each active component of uncertainty was calculated, and the expanded uncertainty was obtained. Results:The expanded uncertainty for the UV determination of paracetamol tablets was 1. 2%,and the content determination result was (97. 0 ± 1. 2) % (k=2). Conclusion:The main sources of uncertainty are analyzed, which can provide reliable theoretical basis for the effective control of the method.
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Base de datos:
WPRIM
Idioma:
Zh
Revista:
China Pharmacist
Año:
2016
Tipo del documento:
Article