Estimation of Heavy Metals in Multivitamin Tablets by Differential Pulse Anodic Stripping Voltammetry

Estimation of Heavy Metals in Multivitamin Tablets by Differential Pulse Anodic Stripping Voltammetry

Differential pulse anodic stripping voltammetry (DPASV) was applied for the simultaneous determination of zinc and copper in multivitamin tablet (supradyn and centrum). Determination of the metals was made in ammonium acetate buffer (pH 4.5) with a scan rate of 0.01 V/s by Hanging Mercury Dropping E...

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Bibliographic Details
Main Authors:	Kumar Rohit Raj, Shashank Sharma, Sachin Saxena, M. M. Srivastava, Soami P. Satsangi
Format:	Article
Language:	English
Published:	Wiley 2010-01-01
Series:	E-Journal of Chemistry
Online Access:	http://dx.doi.org/10.1155/2010/152416
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