Comparative evaluation of methanolic extracts from black pepper varieties: yield, GC-MS characterization, and antioxidant and antibacterial activities
One of the most commonly used culinary spices, black pepper ( Piper nigrum L. ) is also a rich source of bioactive phytochemicals. The present study aims to investigate the oleoresin extracted from black and white pepper using a Soxhlet extraction system and describe its physicochemical characterization, GC-MS anal...