Estimation of Gallic Acid in Different Commercial Samples of Amruthotharam Kashayam by Using HPLC

Prashant S Bhokardankar1,  Balasubramani2, Manjiri  Prashant Bhokardankar3

1*Professor, Department of Rasshastra- B.K. Siddhakala Ayurved Mahavidyalaya, Sangamner, India

2Manager R&D, AVT Natural Products Pvt.Ltd., Cochin, India

3Ayurved Expert and Physician, Sangamner, India

Received: 20-Feb-2018 , Accepted: 30-Jun-2018

Keywords: Gallic acid, HPLC, Amruttotharam kasayam


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Bhokardankar PS,  Balasubramani, Bhokardankar MP. Estimation of Gallic Acid in Different Commercial  Samples of Amruttotharam  Kasayam by Using HPLC. UKJPB. 2018; 6(3): 41-45.


Amruttotharam kasayam (AK) is used by a practitioners of Indian system of medicine (Ayurveda) for ailments like chronic fever. Commercial AK samples were collected from the local market in Coimbatore, India and subjected to HPLC conditions using Gallic acid as a marker. Mean value of Gallic acid in commercial samples was found to be 2.93% while reference range was 2.80-4.44%.