Page 409 - Applied Pharmacognosy
P. 409
Types of Chemical markers
herbal medicine may involve several
techniques:
• a- Chemical tests.
• Examples glycosides (anthraquinones,
saponins, flavones), alkaloids, tannins,
carbohydrates.
•
• b- Chromatographic techniques.
• TLC, GC, HPLC Finger print.
