Simultaneous determination of novel β ‐lactamase inhibitor WCK 4234 and Meropenem in dog plasma by LC–MS/MS and its application to preclinical pharmacokinetic study
Autor: | Kiran Patil, Amin Pathan, Sukanta Naik, Vineet Zope, Rajesh Chavan, Ravindra Yeole |
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Rok vydání: | 2022 |
Předmět: | |
Zdroj: | Biomedical Chromatography. 36 |
ISSN: | 1099-0801 0269-3879 |
Popis: | A precise and accurate liquid chromatography-tandem mass spectrometric (LC-MS/MS) bioanalytical method has been developed and validated for the simultaneous quantification of WCK 4234 and meropenem (MEM) in dog plasma. Protein precipitation using acetonitrile was employed as a sample preparation approach. Cefepime was used as an internal standard. The developed method was selective, sensitive (limit of quantification, 0.075 μg/ml for both drugs), accurate (recovery90%), precise (CV 10%) and linear (r |
Databáze: | OpenAIRE |
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