The curve of plumbagin concentration measured by GC-MS.

 
 
  Part of: Purwoko M, Kario Sentono H, Purwanto B, Indarto D (2022) Phytochemical evaluation of Plumbago zeylanica roots from Indonesia and assessment of its plumbagin concentration. Folia Medica 64(1): 96-102. https://doi.org/10.3897/folmed.64.e58086