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Polarographic determination of anticancer drug vitamin K3 with direct and indirect methods/application to serum and K3 injection solution
Vitamin K3 sulfite direct indirect differential pulse polarography
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2011/4/6
In this work, direct and indirect methods for determination of vitamin K3 were developed using differential pulse polarography. The reaction between sulfite and the quinone (Q) form of vitamin K3 was ...
Differential Pulse Polarographic Determination of Enalapril Maleate
Differential pulse polarography high performance liquid chromatography enalapril maleate tablets
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2010/4/21
A differential pulse polarographic (DPP) method has been developed for the quantitative analysis of enalapril maleate. Enalapril maleate gives a peak at -1.4 V in methanol. A calibration curve was con...
Polarographic Determination of Fluvoxamine Maleate in Tablets
Fluvoxamine maleate differential pulse polarography determination tablets
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2010/6/27
The differential pulse polarographic (DPP) method was developed for the determination of fluvoxamine maleate (I). At pH = 3. 7, (I) give a peak at - 0. 73 V in aqueous solution. The developed method w...