Md. Sarfaraz Ahmad

Soxhlet Extraction and Quantification of Gallic Acid and Quercetin from Moringa oleifera Leaves by HPLC

Manoj K. Singh & Md. Sarfaraz Ahmad · Asian Journal of Biology · 2026

Moringa oleifera is a nutritionally and medicinally important plant widely recognized for its rich phytochemical composition, particularly phenolic acids and flavonoids. The present study aimed to evaluate extraction efficiency and quantify major antioxidant markers, gallic acid...

Open access Research Article 10.9734/ajob/2026/v22i3630

High-Performance Thin Layer Chromatographic (HPTLC) Quantification of Gallic Acid from Emblica officinalis Fruit Extract

Sarika Kumari & Md. Sarfaraz Ahmad · Asian Journal of Biology · 2026

A dependable analytical method for phytochemical standardization and quantitative marker compound quantification in herbal formulations is High-Performance Thin Layer Chromatography (HPTLC). Emblica officinalis (Amla) is a therapeutically important medicinal fruit, widely used in...

Open access Research Article 10.9734/ajob/2026/v22i2621