Analysis of spironolactone residues in industrial wastewater and in drug formulations by cathodic stripping voltammetry
The redox behavior of spironolactone (SP) drug in BrittonâRobinson (BR) buffer of pH 2â11 was investigated by differential pulse cathodic stripping voltammetry (DPCSV) and cyclic voltammetry (CV) at hanging mercury dropping electrode (HMDE). At pH 9â10.5, the DPCSV of SP drug showed two cathodic pea...
| Main Authors: | , , , |
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| Format: | Article |
| Language: | English |
| Published: |
Elsevier
2013-04-01
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| Series: | Journal of Pharmaceutical Analysis |
| Online Access: | http://www.sciencedirect.com/science/article/pii/S2095177912001153 |