Cite this article:
Amber Vyas, Umakant Sahu, Vishal Jain. HPTLC Method Development and quantification of marker compound Gallic acid and Piperine in Ayurvedic Polyherbal formulations: Avipattikar Churna. International Journal of Technology. 2023; 13(2)108-3: doi: 10.52711/2231-3915.2023.00014