Simple spectrophotometric methods for standardizing ayurvedic formulation

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Simple Spectrophotometric Methods for Standardizing Ayurvedic Formulation

Traditional medicines are effective but the standardization of Ayurvedic formulations is essential in order to assess the quality of drugs, based on the concentration of their active principles. Department of AYUSH has given preliminary guidelines for standardizing these conventional formulations, for uniformity of batches in production of Ayurvedic formulation and it is necessary to develop me...

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Simple sensitive and accurate spectrophotometric methods have been developed for the estimation of ambroxol hydrochloride in pharmaceutical dosage form. The drug was diazotised with sodium nitrite in presence of acetic acid and then it was coupled with catechol or resorcinol or β-naphthol in alkaline medium. The resulting coloured chromogenic species in solution were directly measured at their ...

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Standardization of an Ayurvedic powdered formulation by modified Lycopodium spore and Spectrophotometric method

Modified lycopodium spore method has been developed for simple and rapid quantification of herbal powdered formulations. Lycopodium spore method was performed on Panchsakar churna, an Ayurvedic formulation used in constipation and piles. Estimation of diagnostic characters of each ingredient of Panchsakar churna individually and collectively on the powdered formulation was carried out. Microsco...

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A simple flow injection spectrophotometric procedure for the determination of diazepam in pharmaceutical formulation.

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ژورنال

عنوان ژورنال: Indian Journal of Pharmaceutical Sciences

سال: 2012

ISSN: 0250-474X

DOI: 10.4103/0250-474x.103852