Journal :   Asian Journal of Research in Chemistry

Volume No. :   3

Issue No. :  3

Year :  2010

Pages :   678-681

ISSN Print :  0974-4169

ISSN Online :  0974-4150


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Simultaneous Spectrophotometric Estimation of Curcuminoids and Ascorbic Acid in Bulk Drug and Ayurvedic Polyherbal Tablet Dosage Form



Address:   Rubesh Kumar S.1*, Ram Kishan J.2, Venkateshwar Roa K.N.2, Duganath N.1 and Kumanan R.1
1JNTU Anantapur, Department of Pharmaceutical Analysis OTRI Campus, Anantapur A.P, India
2Nalanda College of Pharmacy, Nalgonda A.P, India
*Corresponding Author
DOI No:

ABSTRACT:
In the present study, an attempt has been made to develop an analytical method for the simultaneous estimation of curcuminoids and ascorbic acid in commercially marketed ayurvedic polyherbal formulation Nisha Amalaki vatti by spectrophotometric method. Simultaneous equations (Vierodt’s method) were performed by UV/Visible spectrophotometric. Curcuminoids has absorbance maxima at about 447nm and Ascorbic acid maxima at about 247nm in methanol. The linearity was obtained in the concentration range of 10-50 mcg/mL for both curcuminoids and ascorbic acid. The results were of the analysis were validated statistically and the recovery studies were carried out as per ICH guidelines.
KEYWORDS:
Curcuminoids, ascorbic acid, Nisha amalaki vatti.
Cite:
Rubesh Kumar S., Ram Kishan J., Venkateshwar Roa K.N., Duganath N., Kumanan R.. Simultaneous Spectrophotometric Estimation of Curcuminoids and Ascorbic Acid in Bulk Drug and Ayurvedic Polyherbal Tablet Dosage Form. Asian J. Research Chem. 3(3): July- Sept. 2010; Page 678-681.
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