FTIR spectra of Folic acid (FA), Folic acid-NHS conjugate (FA-NHS), Chitosan (CS), and Folic acid- chitosan conjugate (FA-CS).

 
 
  Part of: Al-Nemrawi N, Altawabeyeh R, S. Darweesh R, Alnabulsi S (2024) Coating methotrexate-PLGA nanoparticles with folic acid-chitosan conjugate for cancer targeting. Pharmacia 71: 1-9. https://doi.org/10.3897/pharmacia.71.e120072