METHOD OF COLLECTION OF DATA - Rajiv Gandhi University …

The extracts containing andrographolide and phyllanthin will be prepared using standard procedures. The extracts will be further enriched/fractionated using column chromatography. The extracts will be standardardized by quantification of the marker compounds using HPTLC and HPLC. 3.Preparation of nanoparticle formulation and characterization ................
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